I have a LG Thrill that is stock ICS. If I boot the phone and check all the buttons the buttons work, however when I try to boot into recovery the phone just boots or turns off. I hold the 3d and volume down button then push the power button until a vibration and lg logo then release the power button. I've tried to go thru adb to reboot into recovery but I cannot see the device in adb.
Have you actually installed cwm recovery?
Sent from my LG-P920 using xda app-developers app
No, I'd love to be able to install CMW or TWRP but the guides I have found all say that I need to be able to boot into recovery.
You can install CWM (or TWRP) by flashing it with Fastboot, but you will need to place a recovery image file named "cwm.img" in the CWM folder in the Fastboot pack. Some available packs (check the Optimus 3D dev section, same device, Euro flavor) have the image files already included, I think.
The method I have mostly used is to flash xbsall's rooted ICS with recovery.
http://forum.xda-developers.com/showthread.php?t=2195753
His rooted ICS uses a type of recovery that is in system partition (not recovery partition). So if you want that, or you do not want to flash your device, use Fastboot (or one of the customized variants)
First, thanks for the help. I now have superuser available and couldn't be happier. The reason I decided to do this was that I couldn't get the wifi to switch on and even with the super user access it won't. Should I assume that this is a problem with the phone or is this something that would work if I were to roll back to gingerbread?
It's most likely a problem with the ROM/kernel you're using. I'd switch to another.
Sent from my LG-P920 using xda app-developers app
I can't say thanks enough for holding my hand so far. Is there a good guide that you would recommend for me to look at. Some of the ones I've viewed here have different information for each of them. Is the reason that thus phone is so different from what I'm used to due to the omap processor?
Sent from my SGH-I727 using Tapatalk
I had the wifi problem a while back; it was due to me installing a custom ROM without doing required wipes in recovery before installing it. Not sure how you got to ICS, but if you follow the guide I linked above it should solve your problem. You don't have to install the custom ROM if you don't want. Just stop after installing rooted ICS. Be advised that driver install for pc is fiddly, hence the detailed install instructions.
Can anyonne throw me a line here. When I install the omap drivers for the phone (step f4.1-4.5) the phone still keeps disappearing from the device drivers. Even disconnecting and reconnecting with the volume up button pressed isn't helping. Any ideas? I've tried uninstalling all of the drivers, using system restore to roll back, different cables. It used to work, now it doesn't any ideas?
If you mean the way it keeps blinking on and off, be ready with the mouse. Watch for when it appears and quickly right click on it, you kind of have to catch it. Then point it to the driver in the Fastboot folder (not the one in the omap4flash installer folder) as described. Once that is done you unplug phone, then replug, volume up, and let the two LG drivers install. All LG stuff on pc should be uninstalled and pc rebooted before beginning with all this. Also, some antivirus software can mistake the driver as being malicious and delete it when unraring the Fastboot folder, without it notifying you. And if you have a custom bootloader on your phone you may need to skip running omap4flash installer; they seem to not agree somehow.
Related
So I have a bit of an issue. Over the weekend my power button stopped working like it has for many people.
I finally got to a computer last night and was able to turn it on using a method I had read about.
I was using madaco's desire port but I didn't have the option for wake with trackball baked into it. Which I need to have my phone usable. So I had another ROM baked on his site with that option in it but I forgot to tick the option to have the .zip signed. (I'm using an older recovery, had been to lazy to update)
I didn't realized it wasn't signed until I had go into recovery, wiped everything and then attempted to flash at which time it said no because it wasn't signed. So I said F it I'll do it in the morning.
So today I realized I can't boot the phone up because I had wiped everything, including the ext partition. It just sits at the X screen with the unlocked paddle lock on it. Due to this I can't access it with ADB to get to recovery.
If I restart the phone and put it into HBOOT I can't select recovery because you have to press the power button to select the option.
I also tried finding a fastboot command to boot into recovery but didn't locate one.
SOO
Does anyone have a clue how I can get this damn thing into recovery? I'm normally really good with this stuff but I am stumped at this point.
And before anyone says it I can't exchange it because my screen is cracked.
If you can grab a kernel and and recovery image on your PC you can boot them using
fastboot boot <kernel image> <recovery image>
Is that going to get me to a point where I can flash a new rom on it? I was running all of my cache on SD so when I wiped it is messed the rom up.
It already has Amon_RA recovery on it, the release prior to the newest one. So do I really need to flash another one to it?
All I can think of is possibly reverting to stock via the passimg method, but I can't remember if you need to use the power button to confirm during the process?
Once you have a working ROM, you can root via superoneclick, and install superboot to boot into recovery.
Problem is, you'll then have a stock recovery...
Once you're booted and rooted though, you can always use adb, or ROM Manager right?
Sent from my Nexus One using XDA App
danger-rat said:
All I can think of is possibly reverting to stock via the passimg method, but I can't remember if you need to use the power button to confirm during the process?
Once you have a working ROM, you can root via superoneclick, and install superboot to boot into recovery.
Problem is, you'll then have a stock recovery...
Once you're booted and rooted though, you can always use adb, or ROM Manager right?
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
Yeah that's the route I'm thinking about taking. But I think there are option you have to use the power button to confirm.
I'm messing around with different boot.img right now to try and get it to boot. If I could just get the damn thing to boot I'd be all set cause I can use adb from that point. But right now when it stops at the X screen ADB can detected the phone but if you try to access the shell you get "failed to link /system/bin/sh
Thanks for the input man
If your bootloader is unlocked, you can re-image with fastboot.
Also, if you're not unlocked, I'm pretty sure the passimg only selects options with the volume keys...
Sent from my Nexus One using XDA App
I went with the superboot method. When I ran the .bat files it restarted the device and put it into recovery. I flashed a fresh ROM from there.
It's made it to the boot animation so I'll see if it fully boots up in a minute .
Okay, I'm back in action. Thanks for the in put guys.
Great!
D'ya need an unlocked bootloader to use superboot (I've never used it)?
Sent from my Nexus One using XDA App
Just discovered this gem:
http://forum.xda-developers.com/showthread.php?t=825909
Sent from my Nexus One using XDA App
danger-rat said:
Great!
D'ya need an unlocked bootloader to use superboot (I've never used it)?
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
I'm pretty sure you do. It says you'll probably need to as a foot note in the directions for superboot.
I may be wrong, I haven't kept up on much relating to rooting the Nexus since it first came out.
I think you're probably right... Thanks!
Sent from my Nexus One using XDA App
Hey everyone,
So this is definitely a noob problem and I would like to apologize in advance for taking up your time. I am extremely new to rooting and would be extremely appreciative of some advice!
I bought my phone (a Motorola Milestone) already rooted and running G.O.T. 2.2.1 back in November. I wanted to upgrade to the latest CyanogenMod 7 and, in my own stupidity, I followed a Droid tutorial instead of a Milestone tutorial. This led me to install Clockwork ROM Manager and flash their Recovery Menu - which, I've now learned, is not compatible with the Milestone.
So, I now have no access to the Recovery Menu (the phone simply boots up normally). I still have Superuser Permissions and can access the Bootloader.
What I would like your input on is the steps I should take to regain access to the Recovery Menu. I feel like, since I have root access, I shouldn't need to start from scratch (e.g. completely re-root the device), but I don't know for sure.
Is it possible to somehow just flash OpenRecovery? Or do I need to do all ofthe steps listed at addictivetips.c0m/mobile/how-to-root-motorola-milestone/?
I saw one tutorial for flashing a new recovery program (theunlockr.c0m/2009/10/15/how-to-flash-a-new-recovery-image-if-you-are-already-rooted/) and it seems easy enough. My only issue then is that OpenRecovery is not distributed as an .img file but rather as an "update.zip" and a folder.
Again, I'm sorry for using up your time with what probably is a ridiculously simplistic question. I require the phone for my work and the thought of accidentally bricking it is enough to give me pause from doing anything else. Suggestions would be really welcome!
You can flash GOT again which already has the Vulnerable Recovery in it... or just flash the vulnerable recovery itself.
Good luck.
Sent from my Milestone using XDA Premium App
The main issue there is that I never did the initial flash of GOT or vulnerable recovery (I bought the phone pre-rooted) so I don't know how exactly to go about that. In light of the end goal (I want to upgrade the phone to the latest CyanogenMod 7), what would be the least amount of steps to accomplish this?
I think if I could flash the recovery and then flash CM7 (with a backup of all my stuff somewhere in between) that would do the trick?
Can't you try that sbf flash thing? Or is that only for droids?
Sent from my Droid using XDA App
twitchcity said:
The main issue there is that I never did the initial flash of GOT or vulnerable recovery (I bought the phone pre-rooted) so I don't know how exactly to go about that. In light of the end goal (I want to upgrade the phone to the latest CyanogenMod 7), what would be the least amount of steps to accomplish this?
I think if I could flash the recovery and then flash CM7 (with a backup of all my stuff somewhere in between) that would do the trick?
Click to expand...
Click to collapse
Try this:
1) Download RSD Lite - http://uploaded.to/file/pifx1b
2) Download Vulnerable recovery for MM - http://www.mediafire.com/?jzzjmmrvwkz
3) Unpack and install RSD Lite, then unpack vulnerable recovery.
4) Open RSD Lite and click on '...' button, chose sbf file with vulnerable recovery (unpacked in 3rd step).
5) Power on your Milestone in bootloader mode (power + d-pad up).
6) Connect usb cable to Milestone, RSD lite will show that phone is connected
7) Press start in RSD lite and wait until RSD lite end procedures (it will boot when process will be done). Shutdown phone.
8) Turn on Milestone by pressing power + x on the keyboard. It should get you to recovery mode.
Thank you for the detailed steps and the links! I REALLY appreciate them!
Once I've done those, I should then be able to do a backup through the recovery menu and flash the latest CM7 release? Or are there other steps I need to do?
twitchcity said:
Thank you for the detailed steps and the links! I REALLY appreciate them!
Once I've done those, I should then be able to do a backup through the recovery menu and flash the latest CM7 release? Or are there other steps I need to do?
Click to expand...
Click to collapse
When you will be done, download (from here - http://code.google.com/p/androidiani-openrecovery/downloads/list) and copy to sd card Androidiani Open Recovery (update.zip and OpenRecovery folder should be in / of sdcard, eg.: /sdcard/update.zip ; /sdcard/OpenRecovery).
Then (if you want to flash CM7) you need to download CM from here - https://github.com/downloads/nadlabak/android/update-cm-7.1.0-RC10-11.06.14-Milestone-signed.zip and GApps (http://goo-inside.me/gapps/gapps-gb-20110613-signed.zip) and copy it to /sdcard/OpenRecovery/updates
When you copy AOR and CM7 to your sd card, you need to shutdown your phone and power it on with pressed power + x. It will take you to the recovery (screen with exlamation in background) and then you will need to press vol up + camera button. If you see blue menu, choose from option 'apply update.zip'. It takes you to AOR. From AOR menu choose Apply Update, in next step choose package with CM7 (update-cm-7.1.0-RC10-11.06.14-Milestone-signed.zip) and when update will be over do the same with gapps. Return to the main menu and do 'Wipe dalvik cache' and 'Wipe cache'. Reboot and CM7 should load now.
Awesome! This all makes sense. I will have time later this week to give it a try (I can't wait to update this phone, it has now decided that if I receive a couple calls and also a couple texts, it will freeze completely on me. Not impressed!) - thanks again!
Another simple question: When I copy over CM7 and the Google Apps, do I leave them in .zip format or should I unpack them first?
twitchcity said:
Another simple question: When I copy over CM7 and the Google Apps, do I leave them in .zip format or should I unpack them first?
Click to expand...
Click to collapse
Both - CM7 and Google Apps should be packed and moved to OpenRecovery/updates folder.
Thank you for your awesome instructions!
I ran into a few hiccups (at first, I didn't have the USB drivers installed and then I ran into an issue where the com.android.phone process kept quitting so I did a complete data wipe on top of the cache wipes) but I now have CM7 installed and running.
However, I've run into a new problem: I have no network access! (cellular voice or data!). The only carrier the phone sees is WIND (I am on Fido). It previously had no trouble at all... I think it is because of the Baseband version?
I noticed that, with the flashing and everything, the baseband version has changed from 3GSMEPU91A_U_91.09.00I (which worked) to 3GSMEPU91A_U_91.09.04I (not a big change but maybe the cause of my problem?)
I know that the phone is not meant to be used on Fido but it was previously unlocked and working fine... Did I miss a step somewhere?
As of right now, my phone is useless to me so help would greatly be appreciated!
EDIT1: I did configure the Mobile Networks/Access Point Names settings (as per what I used before the format) so that is not the problem...
EDIT2: Under status, the phone does list my correct phone number but has the network as "unknown".
Have you changed the baseband to Canada in AOR? It's either that or Telus when flashing in AOR.
What exactly did you do with the APN? You shouldn't have any issues configuring it to Fido.
Sent from my Milestone using XDA Premium App
I hadn't changed the baseband in AOR - I thought I might have to but I didn't want to do anything that could be detrimental.
I just applied the "canada.zip" and, indeed, it looks like that did the trick!
As for the APN, I just put in the ones found here: http://forum.xda-developers.com/showthread.php?t=537829 as that is what I had to do to get the data working before.
edit: I've been playing around with the phone and everything seems to be working! (even the AMAZING "Create a 3G Wireless Hotspot" feature!) Honestly, I cannot thank you enough adamz667 and skadude66!
Hey all,
I'm looking since over a week for a solution but without luck. I tried quite everything, I ended up in purchasing ROM Manager Premium. My problem is that I cannot boot into the clockword recovery mode, so I can perform a Nandroid Full Backup of my existing ROM. I am running stock firmware, nothing special. I just rooted my device and I also installed ROM Manager Premium. I clicked on "Flash Recovery" and of course I assigned superuser rights with the "remember" option checked. I tried:
- open the application ROM Manager and choose the second function called "reboot into recovery". result--> my device do a normal boot, nothing happens.
- I tried powering on the phone by first turn it off, then push simultanously Powerbutton+VolumeDownButton+HomeButton. Nothing --> it still boots on normal way.
- When I slide/open my droid3, and powering on my phone using the powerbutton+X-button then I am getting this explanation mark. Then I have to push simulatenously volup+voldown buttons and I see the stock boot mode of Motorola, where I can reset to factory defaults, and so on. This is the stock boot mode, isn't it?
- When I slide/open my droid3, and powering on my phone using the powerbutton+M-button on the keyboard, I am getting a menu with following lines:
Boot Mode Selection Menu (0A.53)
Vol Up Selects, Vol Down scrolls
Available Boot Modes:
Normal Powerup
Recovery
AP Fastboot
BP SBF Flash
BP Only
BP HW Diag & Boot AP
BP Tools
I can use the VolDown key to scroll and I scrolled to BP Tools and pushed the VolUp Button. But my device still boots up normally, I don't see any clockwork mod recovery menu or something like that. Damn it!
What am I doin' wrong? How can I access this Recovery Menu, so I will be able to perform a Nandroid Backup ???
Hope someone can help, it's really getting frustrating Any help appreciated. Thanks to all.
Droid 3 has a locked bootloader. Which bootstrap do you have installed?
Rom manager is kinda useless for the d3, most roms aren't on it. Safestrap is the bootstrap of choice for d3. Il find a link
Sent from my XT860 using xda premium
http://blog.hash-of-codes.com/downloads/safestrap/
Sent from my XT860 using xda premium
Thanks for the link, but coulod someone anyhow tell me which menu I am booting in, when pressing M+Powerbutton ? is this also stock from Motorola ?
So, ROM Manager is useless .. means: I have to uninstall completely before doing any other stuff, right? I uninstalled ROM Manager and to be sure I rebootet my phone.
I downloaded this Safestrap version for my Droid 3 (Droid 3 :: v1.08 [ 2011-12-16 ]) and transferred it into my Droid3. Within my phone I open ES file explorer and tapped on this safestrap.apk and installed it.
I am using this how-to-instructions link for Safestrap by Hash Code. So far so good, I was able to perform a backup although I get a notice similar to "skipping /android.blabla no applications found". Hope this is ok. I verified the backup and md5 checksums seem to be ok.
I hope a have a valid backup of my stock ROM now
Sloop said:
Thanks for the link, but coulod someone anyhow tell me which menu I am booting in, when pressing M+Powerbutton ? is this also stock from Motorola ?
So, ROM Manager is useless .. means: I have to uninstall completely before doing any other stuff, right? I uninstalled ROM Manager and to be sure I rebootet my phone.
I downloaded this Safestrap version for my Droid 3 (Droid 3 :: v1.08 [ 2011-12-16 ]) and transferred it into my Droid3. Within my phone I open ES file explorer and tapped on this safestrap.apk and installed it.
I am using this how-to-instructions link for Safestrap by Hash Code. So far so good, I was able to perform a backup although I get a notice similar to "skipping /android.blabla no applications found". Hope this is ok. I verified the backup and md5 checksums seem to be ok.
I hope a have a valid backup of my stock ROM now
Click to expand...
Click to collapse
Yes you do, however the idea is that you should never need it, as you can't flash when safe mode is disabled, you have to activate safe mode. Because of this its pretty hard to mess your phone, as the stock rom never gets overwritten
Sent from my XT860 using xda premium
I didnt understand perfectly yet how this safestrap/boot stuff works. I installed safestrap recovery, so far so good. I can access this boot menu as described in HashCodes HowTo. What happens if I enable safeboot in the menu? I am getting a warning that it cannot be undone.Why am I getting warned?I canceled it because I was not sure what to choose. Do I have something like a dual-boot menu when installing a custom ROM? That means I can install CM7 and also boot my stock Motoblur with all my actual settings and apps installed? And if I reboot the device I can boot for example CM7 and have a strict different system running with the apps and settings installed only on my CM7 portion?
Sent von my 486 DX2-66MHz with 1200 Baud via Datex-J
Dualbooting is one (slightly inaccurate) way to look at it. I'm not sure which warning you are talking about, but i can explain a bit better. Safestrap is designed to keep a perfect copy of your original system at all times. As in better than a nandroid. So perfect that it is ALWAYS there. It is not modified in any way. Even if you flash something that you know will brick your phone, you can simply boot up safestrap and switch back to your original safe system.
This is different than dualbooting because it is not quite as easy to switch between systems as dualbooting is. As in you don't select one on start up and boot into the one of your choice at the same speed.
Sent from my DROID3 using xda premium
Sent from my DROID3 using xda premium
Hello everybody,
so I'm as new to this forum as I am to the android world. Just this Wednesday i bought a new LG Optimus 4X HD on amazon.de
Thought it would be nice to start of with Cyanogenmod.
So I started my search for some good "How-To's"...it were many I went through and I already invested many hours in getting this running. Sadly it still doesn't work. I actually wanted to stay with one How-To but at one point there's always a download not working so that other sources are needed.
So what did I do...
-I rooted it yes (at this point I needed to download "Rooting Toolkit for Optimus 4X HD" which wasn't downloadable so i switched to another How-To, btw. first How-To: http://androidlegend.com/android-4-2-1-via-cyanogenmod-10-1-for-lg-optimus-4x-hd-p880-cm10-1/
-Installed "LG 4X Recovery 1.2" and installed this way CWM.
-At another point here I installed ROM Manager, installed it and went into Recovery and here happend the first problem, kernel panic.
Said something like "couldn't load kernel/wrong kernel", kernel panics...Me panics too
Anyway, force kill -> auto reboot -> still kernel panic -> again -> batterie out and a few times with usb cable connected to PC -> Batterie again, works :good:
Ok so Clockworkmods Rom Manager seemed to be not that good... did recovery boot with LG 4X Recovery, tada works, I go into the folder with the Cyanogenmod-zip and want to start the ROM installation and it says Status 7 (of course I googled Status 7 and searched here in the xda-boards for it, nothing helpful found yet)
Installed older version of LG 4X Recovery (1.1), still same fault.
I uninstall the ROM manager, redownload and reinstall, try to backup -> Kernel panic.
I search for a different How-To, yet nothing good happened. Others go something similar and say "at booting press On-Button and Volume down-button at the same time", I do that -> Kernel panic
I have no idea whats wrong with the kernel...but normal booting works fine.
Next I read something about needing to unlock bootloader, have a workthrough aka this http://forum.xda-developers.com/showthread.php?t=2224020
After I enter "adb reboot oem-unlock" in DOS command window it should say something concerning "open bootloader", but not in my case, just a normal reboot happened (this is what it looks like at least). Checking the hidden menu also doesn't show anything as I don't have the option with the boot-loader status there.
Next trick, I go to LG Recovery again and first wipe the whole stuff and try then the Cyanogen istall, still doesn't work and as I wasn't able to backups before (tried Titanium but it froze at 12% and the stuff about ROM Manager is told^^) I now had a clean factory install, all my work before lost, nothing rooted and still a kernel which panics when I do the "safe-boot"(this volume- and on-button-thing).
I also tried 3-All-in-one solutions, neither of them worked. (2 german ones, and one english one)
So I think thats it, ah wrong, still not finished. I also tried to install a new kernel to erase that f****ng problem with the kernel panic. I choose to use WerwewolfJB_v005 http://forum.xda-developers.com/showthread.php?t=2256899
the easy and fast way made the same as the try before with the "open bootloader"-try, just normal restart. When I enter the second line in the command line, it just says "waiting for device".
So yeah, thats it. I don't know what else to do. Does anyone know what I could also do, or is this case unsolvable? Is the Smartphone broken or did I make a mistake at any point? What should I do?
I'd be super glad if anyone could help me here. I hope I described my case well enough. I hope I didn't forget anything.
Thanks in advance!
Greetz chrisus
I am also new to this stuff but maybe i could help you anyway
What is the Firmware Version of your phone?
(Sorry for bad english )
The old "adb reboot oem-unlock" didn't work for me on UK, v234-000 either. I followed this thread instead and it worked perfectly first time.
As long as your phone has been turned on and connected to the network for long enough on v20x you should be fine - once you get the notification from LG about your phone being registered or similar then you'll be fine, normally a couple of hours.
Just reflash your phone to stock, wait for the notification and try the two-step method from the above post and you should be fine.
root , recorery and unlock boot loader
you must have your bootloader unlocked in order to flash kernels
( this worked for me but I can't guarantee it will work for others you can only try !! be aware when messing with firmware and bootloader you warranty could be voided )
make sure your phone is rooted you know if it is rooted because you will have superuser installed in your apps ( grey square icon with green android head on it ). if not I used this method to root my phone so try this http://forum.xda-developers.com/showthread.php?t=2180688
if your phone is rooted next you will need a recovery this will help to backup your phone and create a restore point so in case any thing goes wrong. to install a recovery go to play store and download rom manager ( clockworkmod ) once installed open rom manger and select recovery setup. then select install or update recovery then select your phone ( lg optimus 4x hd). then select flash clockworkmod recovery. and then wait while it downloads and setup . hopefully when finished it will say succesfull. ( make sure phone is rooted or it wont work ) to check clockwork mod is working you can reboot into recovery through rom manager or power off phone then hold volume down key press power button to power up but keep holding volume down key until recovery boot up. ( be a wise option to backup phone now in recovery)
next to unlock bootloader ( so you can flash roms with kernels) go to this thread, http://forum.xda-developers.com/showthread.php?t=2224020
and download the BL_unlock_new .rar file when its download copy it to your desktop on pc and then extract it to desktop on pc . now make sure your phone is not connected to your computer go to phone settings,then go to development options, and then select usb debugging on. once debugging is on now connect your phone to pc wait for it to connect you can keep your phone on charging mode. now open the BL_unlocking_new extracted folder on desktop on pc and double click on the BL_unlock file a box should open up on your desktop asking you to tap a key to continue so press a key now your phone should reboot and some white writing will appear on screen .on your desktop the bottom line should say please... now tap a key on computer it should say press any key to continue < waiting for device> now disconnect phone from computer look on phone screen it should say now ready! now hold power button for 10 secs and let phone reboot. to test if bootloader is unlocked on phone go to dail pad and dail this 3845#*880# you should get the hidden menu on your screen scroll down to bootloader unlock check and select then select bootloader unlock check and hopefully it should say unlock...
now you have root , recovery and bootloader unlock, now you can download a rom for this phone copy rom ( should be a zip file ) to your phone then open rom manager on phone and reboot in to recovery or power off phone, hold volume down button then press power button should now boot into recovery then you want to use volume keys to scroll down and select wipe data/factory reset with power button then scroll down and select advanced then scroll down and select wipe dalvik cache then you want to select go back then select install zip from sd card then select where you saved your rom sd card or external sd card then select rom then select install...
hopefully if that's helped you or anybody else ...
Hursty uk said:
next to unlock bootloader ( so you can flash roms with kernels) go to this thread, http://forum.xda-developers.com/showthread.php?t=2224020
and download the BL_unlock_new .rar file
Click to expand...
Click to collapse
If the OP can possibly get his bootloader unlocked following the official method then he should, rather than using that file. Nobody really knows what all the 'fuses' that are blown by using that file do and that would certainly result in his warranty being voided in any country, whereas in a lot of countries his warranty won't actually be voided by using the official unlock method.
added warning
SimonTS said:
If the OP can possibly get his bootloader unlocked following the official method then he should, rather than using that file. Nobody really knows what all the 'fuses' that are blown by using that file do and that would certainly result in his warranty being voided in any country, whereas in a lot of countries his warranty won't actually be voided by using the official unlock method.
Click to expand...
Click to collapse
edited last post with a warning you could void warranty !!
Ok, thanks for the answers so far. But still, wasn't able to get any further.
@Dexxon: Firmware version is 4.0.3
Besides: Kernel Version is 2.6.39.4 and there's also something written like "[email protected] #1" in the hidden menu...is this normal? AP Bootloader Verison unknown and AP OS Version is 2.6.39.4 also this jinwoo...
@SimonTS: I tried to unlock the bootloader with your link and advices (which is the same as i tried before).
Got a message saying "Thanks for buying this LG Phone..blabla" and I guess thats what you mentantioned about that informing.
Battery was loaded to 100% so i connected it to PC, said "LG Software Mode Connection" on the phone (before I always took that "data exchange connection"), went to the adb folder and made a command window there, entered "adb reboot-bootloader", smartphone reboots, should stay in LG window screen, but it doesn't. It just boots totally normal into the home screen.
@Hursty uk: As I said in the first post. Everything regarding the ROM Manager from CWM sends my Phone into kernel panic. As this is quite hard to get a normal reboot again (even battery out for some time and back-in doesn't solve this) I really prefere to not use this option. As it is just frustrating and doesn't help.
And yes it is already rooted (I have SuperSU and I checked it with the "Root Checker"-App) Everything says it is rooted. I rooted it with that method: androidlegend.com/how-to-root-lg-optimus-4x-hd-o4x-p880
Ah I really don't know what else to do. Is something just wrong with my device?
btw I also can't do a software update with the LG Software from there website, so I could at least go 4.1 instead of 4.0.3 atm...
When I try it that way, and install the USB-Drvier for LG P880 the SW-Update button stays grey and is unclickable even though the phone is connected.
chrisus said:
Ok, thanks for the answers so far. But still, wasn't able to get any further.
@Dexxon: Firmware version is 4.0.3
Besides: Kernel Version is 2.6.39.4 and there's also something written like "[email protected] #1" in the hidden menu...is this normal? AP Bootloader Verison unknown and AP OS Version is 2.6.39.4 also this jinwoo...
@SimonTS: I tried to unlock the bootloader with your link and advices (which is the same as i tried before).
Got a message saying "Thanks for buying this LG Phone..blabla" and I guess thats what you mentantioned about that informing.
Battery was loaded to 100% so i connected it to PC, said "LG Software Mode Connection" on the phone (before I always took that "data exchange connection"), went to the adb folder and made a command window there, entered "adb reboot-bootloader", smartphone reboots, should stay in LG window screen, but it doesn't. It just boots totally normal into the home screen.
@Hursty uk: As I said in the first post. Everything regarding the ROM Manager from CWM sends my Phone into kernel panic. As this is quite hard to get a normal reboot again (even battery out for some time and back-in doesn't solve this) I really prefere to not use this option. As it is just frustrating and doesn't help.
And yes it is already rooted (I have SuperSU and I checked it with the "Root Checker"-App) Everything says it is rooted. I rooted it with that method: androidlegend.com/how-to-root-lg-optimus-4x-hd-o4x-p880
Ah I really don't know what else to do. Is something just wrong with my device?
btw I also can't do a software update with the LG Software from there website, so I could at least go 4.1 instead of 4.0.3 atm...
When I try it that way, and install the USB-Drvier for LG P880 the SW-Update button stays grey and is unclickable even though the phone is connected.
Click to expand...
Click to collapse
To unlock the bootloader following either of the official methods requires you to be running v20x (The LG Stock v4.1 code) first, so that is why the commands are doing nothing for you.
For the moment, forget about CWM, Root, Bootloaders etc - the key thing is to get your phone working again. Can you reinstall stock v10x software following the guide on this page?
SimonTS said:
To unlock the bootloader following either of the official methods requires you to be running v20x (The LG Stock v4.1 code) first, so that is why the commands are doing nothing for you.
For the moment, forget about CWM, Root, Bootloaders etc - the key thing is to get your phone working again. Can you reinstall stock v10x software following the guide on this page?
Click to expand...
Click to collapse
He might as well just flash JB with flashtool, saves him flashing ICS just to flash JB straight after
Sent from my rooted P880
SimonTS said:
To unlock the bootloader following either of the official methods requires you to be running v20x (The LG Stock v4.1 code) first, so that is why the commands are doing nothing for you.
For the moment, forget about CWM, Root, Bootloaders etc - the key thing is to get your phone working again. Can you reinstall stock v10x software following the guide on this page?
Click to expand...
Click to collapse
that would of been my next answer @SimonTS . A while back a flashed something on my phone and it got stuck at the lg bootup picture what I had to do was re-install original firmware ( through KDZ files) to get my phone working. I would try the link @SimonTS suggested .
@non4 said:
He might as well just flash JB with flashtool, saves him flashing ICS just to flash JB straight after
Click to expand...
Click to collapse
Indeed - sorry, having a slightly dense day and was more thinking about getting him back to the stage at which his phone was working correctly before.
SimonTS said:
To unlock the bootloader following either of the official methods requires you to be running v20x (The LG Stock v4.1 code) first, so that is why the commands are doing nothing for you.
For the moment, forget about CWM, Root, Bootloaders etc - the key thing is to get your phone working again. Can you reinstall stock v10x software following the guide on this page?
Click to expand...
Click to collapse
Thanks for that link, I tried it but that also didn't work (at least I guess so...)
I did everything like said at the link but at the last point the program (kdz_fw_upd.exe) crashes. Tried it 3 times, every time as administrator like mentioned in that forum post. I'm using Win 8 64bit btw...
Screenshot is in the attached .jpg. My system is japanese, but I think you can figure out what this kind of window means. It just says that the program isn't responding and needs to be shutdown.
I tried it like mentioned with putting the battery back in when the log starts and without putting it back in, in both cases the program crashes after a few seconds (~10 secs) when started.
Where do I actually see which V**x version is installed? If v10x or v20a? Surprisingly the LG Support Tool said I have v10H when the phone was still connected after the crash. And it offered me a SW-Update. But I haven't done that one yet, not sure if that would work correct...
@ chrisus
man, what is your phone status now?
in what situation you are actually?
gtdaniel said:
@ chrisus
man, what is your phone status now?
in what situation you are actually?
Click to expand...
Click to collapse
Freshly wiped so its factory reset, just rooted and LG 4X Recovery installed (for CWM touch). Nothing more.
Following Informations from Root Checker-App:
Product: x3_open_eu
Host: buildgb2
User: jinwoo.lee (wtf? i don't know what should be here at the point user, but that is clearly not me, is this factory set style?)
Additional Phone Informations from settings:
Android version: 4.0.3
Kernel version: 2.6.39.4
Build number: IML74K
Software version: LG-P880-V10h-NOV-19-2012 (ah now I see where that v10x-info is^^)
chrisus said:
Freshly wiped so its factory reset, just rooted and LG 4X Recovery installed (for CWM touch). Nothing more.
Following Informations from Root Checker-App:
Product: x3_open_eu
Host: buildgb2
User: jinwoo.lee (wtf? i don't know what should be here at the point user, but that is clearly not me, is this factory set style?)
Additional Phone Informations from settings:
Android version: 4.0.3
Kernel version: 2.6.39.4
Build number: IML74K
Software version: LG-P880-V10h-NOV-19-2012 (ah now I see where that v10x-info is^^)
Click to expand...
Click to collapse
cool!
i am glad you can bring the phone in working status again.
now you have to do to put cyanogen on your phone is:
1. install JB 4.1.2 update
2. root it again
3. install CWM Recovery again
4. unlock bootloader
for first step go to:
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=
after <=> put your IMEI number
and download a v20a version compatible with your device
and apply update
if you are again in trouble post here...
and if you are else to do, please post here to not make to loose time...
gtdaniel said:
cool!
i am glad you can bring the phone in working status again.
now you have to do to put cyanogen on your phone is:
1. install JB 4.1.2 update
2. root it again
3. install CWM Recovery again
4. unlock bootloader
for first step go to:
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=
after <=> put your IMEI number
and download a v20a version compatible with your device
and apply update
if you are again in trouble post here...
and if you are else to do, please post here to not make to loose time...
Click to expand...
Click to collapse
+1 this. Also, there have been many problems with running these apps using Windows 8, and you need to make sure you're not using a USB 3 port as they being other problems in to the equation.
gtdaniel said:
cool!
i am glad you can bring the phone in working status again.
now you have to do to put cyanogen on your phone is:
1. install JB 4.1.2 update
2. root it again
3. install CWM Recovery again
4. unlock bootloader
for first step go to:
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=
after <=> put your IMEI number
and download a v20a version compatible with your device
and apply update
if you are again in trouble post here...
and if you are else to do, please post here to not make to loose time...
Click to expand...
Click to collapse
Ok so I've flashed JB with the LG Updater (without batterie and volume down button pressed connecting to PC, than start the update -> meanwhile putting batterie back in)
JB worked just fine and I also don't had the problem with the kernel panic when booting with volume down and power button.
So I thought, everything fresh and also different, I might give the ROM Manager App again a try (after I rooted it that way: http://forum.xda-developers.com/showthread.php?t=2180688 )...well, wasn't that smart. After I installed the Recovery for P880 in the ROM Manager, i made a normal boot (just for sure), back in the app, i wanted to go into Recovery mode and again kernel panic, bit different this time cause it does a shutdown after 5 seconds^^
Anyway, this way it didn't work, from now on I also couldn't go into safe mode anymore, same kernel panic.
As this kind of recovery doesn't seem to work, I tried the "old" way with the "LG 4X Recovery" I mentioned before. After recovery installation i just wanted to boot normal aaaand nothing happened. It stayed in the LG screen. Restart and anything didn't help here so I backed back to v10H with previous methods. Now I just got a security error saying "morning call is empty", no idea what that means but I just did the same method for JB again.
Worked afterwards, so I wanted to try it without ROM Manager Recovery installed and just LG 4X Recovery, (after rooted again of course) and it didn't boot again. Same game again.
So now I have JB installed, I'm going to root it now again, but I don't know what way I should go for doing the Recovery Part. I'm stuck on point 3 here
Any advices? btw thanks a lot until here, at least I made it half-way-through to JB now. Worst case I'd stay with that one at least.
I'm not entirely sure which threads you've been reading. Once you have the stock v20x ROM on your phone, just leave it alone for a few hours and make sure it is fully charged
After that, try to unlock the bootloader before doing anything else. If that works then you can worry about CWM and custom ROMs.
chrisus said:
Ok so I've flashed JB with the LG Updater (without batterie and volume down button pressed connecting to PC, than start the update -> meanwhile putting batterie back in)
JB worked just fine and I also don't had the problem with the kernel panic when booting with volume down and power button.
So I thought, everything fresh and also different, I might give the ROM Manager App again a try (after I rooted it that way: http://forum.xda-developers.com/showthread.php?t=2180688 )...well, wasn't that smart. After I installed the Recovery for P880 in the ROM Manager, i made a normal boot (just for sure), back in the app, i wanted to go into Recovery mode and again kernel panic, bit different this time cause it does a shutdown after 5 seconds^^
Anyway, this way it didn't work, from now on I also couldn't go into safe mode anymore, same kernel panic.
As this kind of recovery doesn't seem to work, I tried the "old" way with the "LG 4X Recovery" I mentioned before. After recovery installation i just wanted to boot normal aaaand nothing happened. It stayed in the LG screen. Restart and anything didn't help here so I backed back to v10H with previous methods. Now I just got a security error saying "morning call is empty", no idea what that means but I just did the same method for JB again.
Worked afterwards, so I wanted to try it without ROM Manager Recovery installed and just LG 4X Recovery, (after rooted again of course) and it didn't boot again. Same game again.
So now I have JB installed, I'm going to root it now again, but I don't know what way I should go for doing the Recovery Part. I'm stuck on point 3 here
Any advices? btw thanks a lot until here, at least I made it half-way-through to JB now. Worst case I'd stay with that one at least.
Click to expand...
Click to collapse
ok.
now i suppose you have a functional rooted JB 4.1.2 device.
from that you have to going on to rest of the steps to have CM installed on your device.so if it is not that (functional rooted JB device) is need to flash again JB and rooted again.
if you have the proper kdz file the tutorial for flasing is there: http://forum.xda-developers.com/showthread.php?t=2069723
and the tutorial for rooting device is there: http://forum.xda-developers.com/showthread.php?t=2180688&highlight=root+jb+4+1+2+
after that make some reboot of device to verify that:
1. the device boot to system normaly a few times (just let the device boot itself)
2. the device enter in S/W Upgrade Mode (with the device off, put the USB cable in device and PC or in device and AC adapter and press VOL DOWN + POWER) a few times
3. the device boot in Stock Recovery (with the device off, press VOL DOWN + POWER) a few time.
if you can manage to do this tree steps a few times normaly then you have a fully functional device and we go to next step that is Custom Recovery
the chance to make this steps without errors is more big if you start from scratch meaning fully wipe the device and flashing stock LG software on the device.
so, let as know here when you are ready...
gtdaniel said:
ok.
now i suppose you have a functional rooted JB 4.1.2 device.
from that you have to going on to rest of the steps to have CM installed on your device.so if it is not that (functional rooted JB device) is need to flash again JB and rooted again.
if you have the proper kdz file the tutorial for flasing is there: http://forum.xda-developers.com/showthread.php?t=2069723
and the tutorial for rooting device is there: http://forum.xda-developers.com/showthread.php?t=2180688&highlight=root+jb+4+1+2+
after that make some reboot of device to verify that:
1. the device boot to system normaly a few times (just let the device boot itself)
2. the device enter in S/W Upgrade Mode (with the device off, put the USB cable in device and PC or in device and AC adapter and press VOL DOWN + POWER) a few times
3. the device boot in Stock Recovery (with the device off, press VOL DOWN + POWER) a few time.
if you can manage to do this tree steps a few times normaly then you have a fully functional device and we go to next step that is Custom Recovery
the chance to make this steps without errors is more big if you start from scratch meaning fully wipe the device and flashing stock LG software on the device.
so, let as know here when you are ready...
Click to expand...
Click to collapse
he should unlock bootloader before flashing custom recovery.
so, dont use rom manager before you unlock bootloader, that's why you get kernel panics.
Hi,
could you pleas help me. I was installing, wiping ROMs in safestrap and didnt pay attention and wipe stock ROM all the system everything. I can get to recovery mod but dont know what to do? Is it possilbe just download and install something in recovery?
Thank you
You actually have a couple options, I think.
If you have a physical microsd card and you can put it in your computer, you can put a zip on there and then flash it from safestrap. But that doesn't seem likely...
Thanks to sdshadow I have another idea. Hold both volume buttons when you turn the phone on. Then use you computer (run rsdlite or the Droid 4 utility) to flash an sbf file to your phone. Obviously this requires a data cable between your computer and phone.
I don't remember how it works, but I think you can transfer a zip from your computer to your phone using a data cable without booting an OS (using adb, I think).
Hopefully this helps or someone else can give you clearer instructions. I'll do a little more research if I need to.
theprogramguy said:
You actually have a couple options, I think.
If you have a physical microsd card and you can put it in your computer, you can put a zip on there and then flash it from safestrap. But that doesn't seem likely...
Thanks to sdshadow I have another idea. Hold both volume buttons when you turn the phone on. Then use you computer (run rsdlite or the Droid 4 utility) to flash an sbf file to your phone. Obviously this requires a data cable between your computer and phone.
I don't remember how it works, but I think you can transfer a zip from your computer to your phone using a data cable without booting an OS (using adb, I think).
Hopefully this helps or someone else can give you clearer instructions. I'll do a little more research if I need to.
Click to expand...
Click to collapse
thank you for answer. Trying to fix it fast before batter died. SD card I can use but dont know how to use safestrap because the safestrap doesnt come up. I can only go to recovery or fastboot but the option 2 is problem that RSD doesnt seen my device. its connect but I cant only unzip files in rsd but no flash it :/
I should still have installed CM 10.2 on rom 1 in safestrap but I dont know how to open safestrap. Because I wipe stock rom the stock rom I have still active and reboot device :/
Ah, I got recovery and SafeStrap mixed up. I have reached the end of my small knowledge.
tofmik said:
I should still have installed CM 10.2 on rom 1 in safestrap but I dont know how to open safestrap. Because I wipe stock rom the stock rom I have still active and reboot device :/
Click to expand...
Click to collapse
try Boot Mode Selection Menu> Scroll down with volume down button, to BP Tools, Select with Volume UP button, may boot directly to SafeStrap.
if that does not work
may need to re-install drivers or at least look in window device manager to see if it is listed correctly
see my drivers errors
if drivers are correct, RSD lite/Droid 4 utility should see Droid 4.
The phone si ok.
Thank you very much for help!