Does flashing stock ROM via Odin wipe data? - T-Mobile Samsung Galaxy S6

Hello,
So my Galaxy S6 is stuck in a boot loop and i've literally tried EVERYTHING already and nothing will solve the problem. Safe mode won't work, clearing the cache partition won't work and USB Debugging was turned off so adb wasn't seeing my device either. I also tried Kies and Smart Switch. I am convinced my phone is soft bricked and I need to recover some very important pictures and files from it. At this point my last hope is to flash the stock ROM via Odin and I saw that some people said that they have successfully done this without losing any of their data. Is this possible? If so how do I go about doing it properly?
Thanks for any help!
Phone is not rooted and 100% stock.
Recovery and Download screens are working.

How did Kies not work for you? I used it about 4 times to restore to like new.

cwhiatt said:
How did Kies not work for you? I used it about 4 times to restore to like new.
Click to expand...
Click to collapse
Because the phone is stuck in a boot loop. Kies won't detect my phone because it never fully boots.

Weird. I completely removed the system on one before reinstalling the system via Kies before sending it back via warranty exchange. I'd suggest trying again. Obviously you will need model and serial #.

cwhiatt said:
Weird. I completely removed the system on one before reinstalling the system via Kies before sending it back via warranty exchange. I'd suggest trying again. Obviously you will need model and serial #.
Click to expand...
Click to collapse
Tried Kies multiple times but it just won't work. Uninstalled and reinstalled drivers, disconnected and reconnected the phone, nothing works. That's why I turned to Odin.

1337Dev said:
Tried Kies multiple times but it just won't work. Uninstalled and reinstalled drivers, disconnected and reconnected the phone, nothing works. That's why I turned to Odin.
Click to expand...
Click to collapse
Since you can get into recovery, if I were you I'd flash Unikernel (latest version is 9.1 I believe) and then flash a custom rom. If you can get it to boot you shouldn't lose data in the sdcard/download.
---------- Post added at 09:48 PM ---------- Previous post was at 09:46 PM ----------
I am running Sick as Hell version X rom and loving it.

cwhiatt said:
Since you can get into recovery, if I were you I'd flash Unikernel (latest version is 9.1 I believe) and then flash a custom rom. If you can get it to boot you shouldn't lose data in the sdcard/download.
---------- Post added at 09:48 PM ---------- Previous post was at 09:46 PM ----------
I am running Sick as Hell version X rom and loving it.
Click to expand...
Click to collapse
Forgot to mention but I am going to have to return this phone to T-mobile for a warranty exchange, that's why I was trying to avoid custom rom's thinking it might become ineligible. Want to be able to recover data and then reset the phone for return

The phone i wiped the system on was returned via warranty with Tmobile (of course I later reinstalled it via Kies). I would install a custom rom to attempt to get the thing up and running. Once you do that then go from there (back to Kies or factory reset...)

cwhiatt said:
The phone i wiped the system on was returned via warranty with Tmobile (of course I later reinstalled it via Kies). I would install a custom rom to attempt to get the thing up and running. Once you do that then go from there (back to Kies or factory reset...)
Click to expand...
Click to collapse
Ok, Thank you! I was worried about the warranty exchange. I will attempt to install a custom rom let's see how it goes.

The purpose of installing the custom rom is to attempt to retrieve your data. If you can boot and then successfully get your data, it would be advisable to remove the custom rom and restore it to factory. Let me know how it goes...

cwhiatt said:
The purpose of installing the custom rom is to attempt to retrieve your data. If you can boot and then successfully get your data, it would be advisable to remove the custom rom and restore it to factory. Let me know how it goes...
Click to expand...
Click to collapse
Hello another User here , I am in a similar situation . I installed some theme [live] from theme store , then it started acting wierdly. Finally a bad combination of Good Lock , System UI and Safe Mode my phone is in a bootloop.
I want to recover my data mostly videos and pictures. What shall I do. I am unrooted , I can access recovery , adb sideload from recovery , I can get into download mode. Will wipe data option save my Pictures?

y2k2r2d2 said:
Hello another User here , I am in a similar situation . I installed some theme [live] from theme store , then it started acting wierdly. Finally a bad combination of Good Lock , System UI and Safe Mode my phone is in a bootloop.
I want to recover my data mostly videos and pictures. What shall I do. I am unrooted , I can access recovery , adb sideload from recovery , I can get into download mode. Will wipe data option save my Pictures?
Click to expand...
Click to collapse
If you've got recovery installed it would be just for that purpose. Restoring your backup (i.e., recovery). I gather you don't have a backup?
What device do you have?

G920F International. The Recovery is not a custom one . It is the default recovery that doesn't have backup mode.

y2k2r2d2 said:
G920F International. The Recovery is not a custom one . It is the default recovery that doesn't have backup mode.
Click to expand...
Click to collapse
Ahh gotcha. Well...if it were me what I'd do is to boot to download mode and flash TWRP custom recovery file using Odin. Once that passes I'd boot into TWRP and do a backup.
You can then reboot into TWRP and try to restore your backup but you'll likely end up in a bootloop again. If that happens...
Then, I'd download a stock recovery (looks like they have your variant here.
I'd then flash the stock recovery using TWRP and then reboot.
If you get stuck in a bootloop again then I would do a factory reset (which doesn't wipe storage which is where your photos etc. are) and then reflash the stock recovery zip file.
I can't say for certain if that'll wipe your photos, etc. or not but I'm not inclined to think it would.

cwhiatt said:
Ahh gotcha. Well...if it were me what I'd do is to boot to download mode and flash TWRP custom recovery file using Odin. Once that passes I'd boot into TWRP and do a backup.
You can then reboot into TWRP and try to restore your backup but you'll likely end up in a bootloop again. If that happens...
Then, I'd download a stock recovery (looks like they have your variant here.
I'd then flash the stock recovery using TWRP and then reboot.
If you get stuck in a bootloop again then I would do a factory reset (which doesn't wipe storage which is where your photos etc. are) and then reflash the stock recovery zip file.
I can't say for certain if that'll wipe your photos, etc. or not but I'm not inclined to think it would.
Click to expand...
Click to collapse
Thanks. It will help in the backup.
Will factory reset/wipedata from stock recovery remove the pictures ?
Can you backup data using OTG/pendrive from TWRP recovery?

y2k2r2d2 said:
Thanks. It will help in the backup.
Will factory reset/wipedata from stock recovery remove the pictures ?
Can you backup data using OTG/pendrive from TWRP recovery?
Click to expand...
Click to collapse
factory reset doesn't erase storage data.
Not sure about otg/pendrive
Sent from my SM-G920T using XDA-Developers mobile app

I didn't flash TWRP as I learned that Samsung Pay will never work not even Stock ROM flash. I instead pulled some vital data files from adb pull on 'the window of around 1 minute' each time it was active during safe mode rebooting and thankfully Google Photos had a backup of my Photos and videos.
I used the wipe data option on stock recovery that wiped everything. The device is like new.

Related

[Q] Galaxy S hangs on bootscreen, no recovery mode after flashing

Hi,
I recently flashed a new rom (ultimate galaxy s v.7) from xda, and I flashed it via clockwork.
clockwork installed it and I rebooted, and it seemed to hang on the lockscreen for an abnormally long amount of time.
when i take the battery out and try to boot into recovery mode, it flashes to black then shows the galaxy s boot again.
previous to flashing this rom i have cleared the cache and all data on the phone. i have a nandroid backup so if i could get back to clockwork recovery this would be helpful.
also previous to flashing this rom i had a 3 UK rom which i installed by accident via kies, running 2.1...this rom seemed to be quite resistant to installing another rom from kies.
help would be MUCH appreciated...
thanks in advance
so recovery mode isnt an option then ?
What about Download mode ?
Hi,
Download mode worked before.
I have now managed by some miracle to get into recovery mode and now have gained options about a speedmod universal lagfix.
Is this associated with clockwork / ultimate 7.0 rom / a sign that the rom has installed in some form, and should i reboot, or should i now do a nandroid back to the rom i had before?
I believe speedmod uses CWM, so you can just do the rollback to your previous rom
nwsk said:
I believe speedmod uses CWM, so you can just do the rollback to your previous rom
Click to expand...
Click to collapse
however would it be safe to reboot, as i'm currently in recovery mode and considering to do a nandroid OR alternatively reboot and see if the new rom starts up..
well u cant leave it in recovery mode forever lol, reboot it, if it doesnt come on, try recovery mode again or just flash another ROM thru ODIN
ok. how long do you think is a reasonable time to wait before concluding that the rom doesn't work and I should nandroid back to my old rom...?
Half an hour gives plenty of time .
jje
what would be the reason that it hangs on the galaxy s bootscreen?
could be anything.... installing process not completed properly. best to just re flash .
azzledazzle said:
could be anything.... installing process not completed properly. best to just re flash .
Click to expand...
Click to collapse
do you mean recover via nandroid or reflash the same rom, then leave it?
choice is yours, ive never restored using nandroid so dunno what its like. but try it first, if no success re flash using odin. u will lose all your data

Please help! Galaxy S plus I9001 stuck booting into recovery *Fixed* :)

Hi folks,
I tried updating my S plus to ICS today by following the instructions listed here:
theandroidsoul.com/galaxy-s-plus-i9001-ice-cream-sandwich-update-install-cyanogenmod-9-cm9-pretty-good-and-working-rom
I read through the instructions and it looked pretty simple. I successfully installed Team Win recovery, performed a backup, wiped, and then installed the CM9 rom.
After the installation, the phone just boots back into Team Win recovery. I tried reverting to the backup, but it still just boots to recovery every time.
Now that I'm stuck in TeamWin recovery, I'm at a loss on what to try next .
Does anyone have any insight on how I can fix the problem?
Thanks,
Evan
Sometimes when you flash new Recovery (usually when replacing stock recovery with modified recovery for the first time) you get stuck at bootloop. It means /boot partition was damaged. After flashing TWRP did you restart your phone and it booted correctly, or did you install everything (TWRP, got backup, wipe and install new ROM) at once?
There is a guide for i9001 bootloops
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Plus/GT-I9001#Boot-loop
divibyzero said:
Sometimes when you flash new Recovery (usually when replacing stock recovery with modified recovery for the first time) you get stuck at bootloop. It means /boot partition was damaged. After flashing TWRP did you restart your phone and it booted correctly, or did you install everything (TWRP, got backup, wipe and install new ROM) at once?
There is a guide for i9001 bootloops
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Plus/GT-I9001#Boot-loop
Click to expand...
Click to collapse
So is reflashing in Odin what you are suggesting? Sorry if I'm misunderstanding.
And yes, after I flashed TWRP it booted fine, the 2nd time I went into recovery, performed the backup, wiped, then flashed the rom. I've tried wiping both the cache's with no success. I've also tried reflashing the rom, wiping the cache's, restoring with the backup, wiping cache's again... nothing seems to be working
What would be different if I had installed everything (TWRP, backup, wipe, rom) at the same time?
*Edit* Reflashed through Odin and it worked great! Thanks for the help, I'm a little scared to start messing with the phone again, but ICS is tempting...
Got the rom working with a fresh backup after fixing the bootloop. Thanks again for the link divibyzero, the troubleshooting steps solved the problem, whatever it was, and now its running ICS
These Samsungs S+'s seem to be a little more finiky than my HTC.
I am still stuck in CWM Recovery mod ! When I start Download mode, I dont have ODIN option ..only Download mod start screen! Can anybody help me?
Dapper SRB said:
I am still stuck in CWM Recovery mod ! When I start Download mode, I dont have ODIN option ..only Download mod start screen! Can anybody help me?
Click to expand...
Click to collapse
What do you mean by "don't have ODIN option"?
Is bootloader.tar which used to repair bootloop problem usable on ICS roms for SGS+??
alireza7991 said:
Is bootloader.tar which used to repair bootloop problem usable on ICS roms for SGS+??
Click to expand...
Click to collapse
yup, you can use bootloader or http://forum.xda-developers.com/showpost.php?p=32655216&postcount=17 CWM with AriesVe.ops
evan8683 said:
Hi folks,
I tried updating my S plus to ICS today by following the instructions listed here:
theandroidsoul.com/galaxy-s-plus-i9001-ice-cream-sandwich-update-install-cyanogenmod-9-cm9-pretty-good-and-working-rom
I read through the instructions and it looked pretty simple. I successfully installed Team Win recovery, performed a backup, wiped, and then installed the CM9 rom.
After the installation, the phone just boots back into Team Win recovery. I tried reverting to the backup, but it still just boots to recovery every time.
Now that I'm stuck in TeamWin recovery, I'm at a loss on what to try next .
Does anyone have any insight on how I can fix the problem?
Thanks,
Evan
Click to expand...
Click to collapse
Hello guys,
I think have the same problem, this morning I installed the Team Win recovery and after a reboot my phone come into recovery mode and even after a furthr reboot I'm blocked in a bootloop that leads me always on Team Win recovery.
I tried to wipe cache, dalvik cache, factory reset and even a wipe of the system but nothing happen.
I reinstalled rom but without success.
There is a way to fix this through adb?
Advanced thanks for help
Max.
krisslake said:
Hello guys,
I think have the same problem, this morning I installed the Team Win recovery and after a reboot my phone come into recovery mode and even after a furthr reboot I'm blocked in a bootloop that leads me always on Team Win recovery.
I tried to wipe cache, dalvik cache, factory reset and even a wipe of the system but nothing happen.
I reinstalled rom but without success.
There is a way to fix this through adb?
Advanced thanks for help
Max.
Click to expand...
Click to collapse
You didn't specify, so I'll assume you have an i9001, if this is not the case, you probably shouldn't follow these instructions
Just reflash the bootloader as explained here (http://forum.xda-developers.com/showpost.php?p=24831012&postcount=1330) and you'll be fine. I had the exact same problem when I had installed CWM on my own device. It's not with adb, but it's not like you have to do a lot of effort to get Odin or anything and it will fix your device.
Marshian said:
You didn't specify, so I'll assume you have an i9001, if this is not the case, you probably shouldn't follow these instructions
Just reflash the bootloader as explained here (http://forum.xda-developers.com/showpost.php?p=24831012&postcount=1330) and you'll be fine. I had the exact same problem when I had installed CWM on my own device. It's not with adb, but it's not like you have to do a lot of effort to get Odin or anything and it will fix your device.
Click to expand...
Click to collapse
Luckily I found a windows system
Istructions you report was perfect for my case...seem I solved my problem...thanks again.
There is some i need to do for report I solved my problem ?
Bye Max.
[Boot-Loop] Can I use dd to flash bootloader?
Guys, has anyone tried to use dd to flash bootloader partition?
I assume dd if=boot.img of=/dev/block/mmcblk0p8 bs=512 should work
Can somebody attach boot.img taken with dd so I could test?
error - can t acces system csc/cnx/system
hello. I have a problem. I had installed on the phone cm10. Now I switched to cm 9 but since we locked in botloader and I returned with odin. recowery mode now you did not have the option install from sd / card only update. My problem is that now go phone but I can not install gapps. ie install it says the installation is complete, restart give when I see me many times with yellow writing including my error appears so: can t access system csc / CNX / system. and after I start the application from google. to say you've tried many variations and if you try recovery-clockwork-5.5.0.4-phone crashes every time. Please help ... (I tried many variations of gapps). thanks in advance.back with another caveat: any clockwork I try to install say installation aborted. and in the recovery mode screen down to write I / / / status = 0 / / /
evan8683 said:
So is reflashing in Odin what you are suggesting? Sorry if I'm misunderstanding.
And yes, after I flashed TWRP it booted fine, the 2nd time I went into recovery, performed the backup, wiped, then flashed the rom. I've tried wiping both the cache's with no success. I've also tried reflashing the rom, wiping the cache's, restoring with the backup, wiping cache's again... nothing seems to be working
What would be different if I had installed everything (TWRP, backup, wipe, rom) at the same time?
*Edit* Reflashed through Odin and it worked great! Thanks for the help, I'm a little scared to start messing with the phone again, but ICS is tempting...
Click to expand...
Click to collapse
Hi Evan which release of Odin did you use I am also facing the same problem for the past 28 hours and not been able to resolve it. The problem is thay the Com Port does not pop up basically the phone is not being recognised by the computer.
Please help.
sunbaj said:
The problem is thay the Com Port does not pop up basically the phone is not being recognised by the computer. Please help.
Click to expand...
Click to collapse
You must properly install Samsung mobile drivers on your PC, kill Samsung Kies process (or even better: uninstall Kies) and enable USB debugging on your phone. Then it will work.
tetakpatak said:
You must properly install Samsung mobile drivers on your PC, kill Samsung Kies process (or even better: uninstall Kies) and enable USB debugging on your phone. Then it will work.
Click to expand...
Click to collapse
The problem was that I was using Windows 8. I was able to resolve the issue after doing it on Windows XP.

CWM Recovery Won't Install

I'm following this tutorial on how to root my Orange UK GT-I9305 LTE Unlocked phone running 4.1.2.
Everything goes fine with Odin the phone reboots, then I unplug and turn off my phone, and boot into recovery mode only to find it hasn't installed and Android system recovery 3e is still there.
Any ideas what I'm doing wrong?
synthecypher said:
I'm following this tutorial on how to root my Orange UK GT-I9305 LTE Unlocked phone running 4.1.2.
Everything goes fine with Odin the phone reboots, then I unplug and turn off my phone, and boot into recovery mode only to find it hasn't installed and Android system recovery 3e is still there.
Any ideas what I'm doing wrong?
Click to expand...
Click to collapse
Not flashing as instructed is the usual .Like unzipping the file or wrong file faulty file download .
Try another recovery.
jje
JJEgan said:
Not flashing as instructed is the usual .Like unzipping the file or wrong file faulty file download .
Try another recovery.
jje
Click to expand...
Click to collapse
I did follow them to the letter, does installing CWM Recovery actually root the phone or is "rooting" the phone a different process entirely that's required for installing CWM Recovery?.
:laugh:
Phone: Samsung Galaxy S3 LTE
Model Number: GT-I9305
Build Number: JZO54K.I9305XXBMF1
synthecypher said:
I did follow them to the letter, does installing CWM Recovery actually root the phone or is "rooting" the phone a different process entirely that's required for installing CWM Recovery?.
:laugh:
Phone: Samsung Galaxy S3 LTE
Model Number: GT-I9305
Build Number: JZO54K.I9305XXBMF1
Click to expand...
Click to collapse
All depends upon the package but most CWM are root and recovery .
TRYhttp://forum.xda-developers.com/showthread.php?t=2002953
Ended up using Auto-Root which seemed to work no problem.
synthecypher said:
Ended up using Auto-Root which seemed to work no problem.
Click to expand...
Click to collapse
I initially had a rooted stock ROM that i was using for ages then upgraded to a custome ROM but for personal reasons decided to go back to stock.
Loaded stock ROM with intention of rooting only to get rid of bloatware, but not one of the ODIN Flash recoveries work at all, not one, so like you ended up using CF Auto and that worked but now im still stuck with Stock Recovery. I dont understand why none of the recoveries flash when they did before.
Cheers
trouble with cwm/ twrp
Hi all. Yes I'm a noob and I wouldn't ask If hadn't tried a plethora of ways to install either cwm or twrp.
It took me a good hour to find this thread so hope I'm in the right place.
Ok I used odin to root and cwm didn't stick so still on stock rec. However I used framaroot to get super su working and titanium says I'm all rooted up. Other apps only for root also work.
I've since tried using goo manager and Rom manager to install cwm or twrp and both say unsupported.
I've searched these here threads and found a few with same problem namely when using odin cwm wont stick and android reinstalls stock recovery.
So I'm a bit stuck, I'm rooted but have no cwm or twrp.
Any help would he much appreciated.
Try Philz recovery .
I have never used a custom recovery on this phone but i think i read somewhere that when flashing by odin the thing to do is not let odin reboot the phone. untick the reboot option. then when odin is done flashing and says pass shut down the phone . dont let it boot up.once phone is off you can boot into recovery by vol up+hom+power Here is the tricky part. as soon as you see the white samsung start to load aka bootloader screen release the power button but continue to press volume up and home. you should see the circle with the hat symbol. and enter into clockworkmod once in clockwork mod you will need to wipe data cache and dalvick DO NOT WIPE SYSTEM then flash a custom rom zip that you have previously copied to either your extsdcard or sdcard0 at the same time you probably will want to flash gapps as well. the thing is if you boot up before entering recovery . the default native recovery from samsung will take its place back. maybe it is easier to just flash rom manager in the play store. flash clockworkmod and then boot into recovery from the app itself. I9300 is supported . dont know about I9305
thanks !
ashraf sharif said:
I have never used a custom recovery on this phone but i think i read somewhere that when flashing by odin the thing to do is not let odin reboot the phone. untick the reboot option. then when odin is done flashing and says pass shut down the phone . dont let it boot up.once phone is off you can boot into recovery by vol up+hom+power Here is the tricky part. as soon as you see the white samsung start to load aka bootloader screen release the power button but continue to press volume up and home. you should see the circle with the hat symbol. and enter into clockworkmod once in clockwork mod you will need to wipe data cache and dalvick DO NOT WIPE SYSTEM then flash a custom rom zip that you have previously copied to either your extsdcard or sdcard0 at the same time you probably will want to flash gapps as well. the thing is if you boot up before entering recovery . the default native recovery from samsung will take its place back. maybe it is easier to just flash rom manager in the play store. flash clockworkmod and then boot into recovery from the app itself. I9300 is supported . dont know about I9305
Click to expand...
Click to collapse
Thats exactly how I understood the cwm not sticking problem. I have tried rom manager and said not compatable with my device as did goo manager for twrp. I think odin is the only way I get it to stick. So il flash in odin and il try to get into cwm as it boots and wipe those two files you mentioned.
But then can I just boot up as normal ? or will android try to reflash its stock rom ? Damn my phone for being so difficult
I only ask because I haven't decided what CR to use yet (or even looked for any). I was gonna get it all ready first then learn how to install a CR - 1 thing at a time i thought.
Anyway thanks for your help :good:
JJEgan I found Philz thread to be helpful but something I feel Im just not ready for. Im new to this and although the updated cwm looked cool there were just to much going on, maybe for a later day.
Thanks all the same :good:
wiping data plus cache plus dalvick cache is done to prepare your phone for the custom rom that you are going to flash. the wiping is to clean those partitions because if they are not erased you will have problems. especially if you go from one android version to another or touchwiz to aosp. it is done so you get a clean install with minimal issues. if it is not done you will most likely bootloop. effectively it is a factory reset. all of your apps and app data will be gone so you do not want to do that unless you have backed up your apps . however sometimes google automatically installs them after you sign in.
I am not sure why clockwork mod does not stick but if you copy the rom you want to your phone install clockworkmod with odin and then use clockwork mod to flas the rom and gapps package then factory reset you will not have the stock recovery anymore. but this has to be done without booting into android stock . PLEASE FOLLOW THE FLASHING INSTRUCTIONS TO THE BEST OF YOUR ABILITY. AND UNDERSTAND ANYTIME YOU FLASH OR MODIFY YOUR PHONE YOU VOID YOUR WARRANTY AND POSSIBLY CAN CAUSE IRREPARABLE DAMAGE. BEST OF LUCK!
---------- Post added at 04:28 PM ---------- Previous post was at 04:24 PM ----------
Also philz recovery is highly recommended
HERE IS SOME VERY GOOD READING http://forum.xda-developers.com/showthread.php?t=2362743&highlight=philz+recovery http://forum.xda-developers.com/showthread.php?t=2344125
think I got it lol
Ok that's sounds good. However I've just read the threads you linked and now I've got to back up my imei and NV files first or il loose them when flashing. The procedure is all there and seems doable for a noob but i read some peeps are having trouble just doing that. I really wanted to root/install a CR regardless of the troubles cos I want full access and more importantly want to learn all the ins and outs so I can get the best use from my phone so glad I found this forum cause I'm sure I would have bricked my phone otherwise.
Might I ask if I've got this right tho?
1: backup imei/NV files
2: use odin to get cwm to stick using your method
3: boot into cwm to wipe data/dalvick cache and gapps
4:use cwm to flash a CR
5:factory reset
I think that's right?
CLOSE
1 BACKUP EFS FOLDER(IT CONTAINS imeiAND SERIAL NUMBER AND OTHER NETWORK SETTINGS) MAKE AT LEAST 2 BACKUPS ONE FOR EXTERNAL SDCARD AND ONE TO KEEP ON YOUR PC
2 INSTALL CWM RECOVERY USING ANY WORKING METHOD. byTHE WAY PHILZ CAN BACKUP EFS.
3 IN CWM RECOVERY MAKE A NANDROID BACKUP OF YOU CURRENT ROM. I FORGOT TO TELL YOU THAT ,THIS IS IN CASE YOUR FLASH FAILS YOU CAN RESTORE CURRENT ROM FROM BACKUP. ALWAYS BACKUP BEFORE A FLASH
4 IN CWM RECOVERY WIPE DATA, CACHE , AND DALVIK CACHE
5 IN CWM RECOVERY FLASH ZIP FOR ROM AND FLASH ZIP FOR GAPPS "GOOGLE APPS"
6 BOOT ANDROID THIS MAY TAKE UP TO 10 MINUTES FOR THE INITIAL BOOT. BE PATIENT. IF IT BOOTS YOU ARE DONE
7 IF PHONE DOES NOT BOOT THEN IN RECOVERY WIPE DATA AND CACHE AND DALVIK AGAIN
8 STILL NOT BOOTING FLASH ROM ANG GAPPS AGAIN
NOT BOOTING? RESTORE NANDROID
FACTORY RESET=WIPE DATA AND CACHE
DONT EVER WIPE SYSTEM UNLESS YOU HAVE A RECENT NANDROID. NANDROID IS GOOD BUT THE OLDER IT IS THE MORE LIKELY IT IS TO GET CORRUPTED
ALSO IF YOU GET FORCE CLOSES FIXING PERMISSIONS USUALLY WORKS FOR THAT.
SOME ROMS ARE FLASHED IN DIFFERENT WAYS .ALWAYS FOLLOW THE DEVELOPERS INSTRUCTIONS
i had the same Problem before.
I Just disassembled the battery after a full-wipe for few minutes and it works... i don't know y, but that was the only way... ?!
brilliant thanks!
ashraf sharif said:
CLOSE
1 BACKUP EFS FOLDER(IT CONTAINS imeiAND SERIAL NUMBER AND OTHER NETWORK SETTINGS) MAKE AT LEAST 2 BACKUPS ONE FOR EXTERNAL SDCARD AND ONE TO KEEP ON YOUR PC
2 INSTALL CWM RECOVERY USING ANY WORKING METHOD. byTHE WAY PHILZ CAN BACKUP EFS.
3 IN CWM RECOVERY MAKE A NANDROID BACKUP OF YOU CURRENT ROM. I FORGOT TO TELL YOU THAT ,THIS IS IN CASE YOUR FLASH FAILS YOU CAN RESTORE CURRENT ROM FROM BACKUP. ALWAYS BACKUP BEFORE A FLASH
Am I backing up to ext SD card?
4 IN CWM RECOVERY WIPE DATA, CACHE , AND DALVIK CACHE
5 IN CWM RECOVERY FLASH ZIP FOR ROM AND FLASH ZIP FOR GAPPS "GOOGLE APPS"
Are these seperate zips?
6 BOOT ANDROID THIS MAY TAKE UP TO 10 MINUTES FOR THE INITIAL BOOT. BE PATIENT. IF IT BOOTS YOU ARE DONE
7 IF PHONE DOES NOT BOOT THEN IN RECOVERY WIPE DATA AND CACHE AND DALVIK AGAIN
8 STILL NOT BOOTING FLASH ROM ANG GAPPS AGAIN
NOT BOOTING? RESTORE NANDROID
FACTORY RESET=WIPE DATA AND CACHE
DONT EVER WIPE SYSTEM UNLESS YOU HAVE A RECENT NANDROID. NANDROID IS GOOD BUT THE OLDER IT IS THE MORE LIKELY IT IS TO GET CORRUPTED
ALSO IF YOU GET FORCE CLOSES FIXING PERMISSIONS USUALLY WORKS FOR THAT.
SOME ROMS ARE FLASHED IN DIFFERENT WAYS .ALWAYS FOLLOW THE DEVELOPERS INSTRUCTIONS
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Click to collapse
Thank-you for all that,I really appreciate it.
Can I ask the difference between the apps nandroid manager and titanium? I've backed up with both and wondered if i really needed to? The nandroid backup was nearly 3gb!
Also I was gona backup with qpst for imei and NV files but then read its only for US versions? Will the backup of efs folder include those?
honestly i really dont know what the differences are. l do not use custom recoveries or custom roms. i dont use titanium backup .Any rom I flash i get from sammobile.com. one reason i do not use custom roms is that none can support mhl. I use a monitor and bluetooth mouse and keyboard . without mhl I cant mirror my screen so i always stay with stock roms. i use Xposed framework for modifications.
ashraf sharif said:
I have never used a custom recovery on this phone but i think i read somewhere that when flashing by odin the thing to do is not let odin reboot the phone......
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Click to collapse
thx you so much. this was the secound s3 that had this issue. deactivating auto reboot did the job!!!!

Hard Brick?

I was trying to change roms, and I during Rom installation it just rebooted, first that has ever happened. I shrug it off, then play store starts messing up, so I try to Odin, and for whatever reason it decided to reboot that as well, so now I'm stuck in a boot loop. Suggestions, help, anything at all please......
It was booting up as if it was going into recovery, then just turning off, and repeating the process. How I was able to fix this was instead of trying the full firmware Odin I used this link:
http://forum.xda-developers.com/not...mware-firmware-kernel-modem-recovery-t2902574
And used partial, that worked. Now any ideas about it interrupting recovery?
What firmware are you on ? And when you Odin did you use latest firmware ruu
---------- Post added at 12:32 AM ---------- Previous post was at 12:31 AM ----------
Try wiping all except ext SD then wipe dalv and cache then reboot
I did not use an ruu, just the cfroot. At that point my recovery, rebooted and tried to continue while it was installing supersu. It did that multiple times before I knew something was wrong, after awhile I used the partial tar from NK4. Now the play store it force closes when trying to download, and gives me rpc-7 aec 7, then I follow the steps, removing the account etc.... but it does not work. On top of that recovery still kicks me into reboot while I'm trying to install something.
Try pulling the battery, then do a full wipe and then try flashing firmware again.
Sent from my SM-N910T using XDA Free mobile app
The problem is Recovery is rejecting everything I try to install, well everything big, I go in to flash a rom and during the installation it literally reboots to the system. That's what happened during full firmware flash odin. I tried to also use flashify to revert to stock, same the recovery green android shows up, but kicks me out anything but a partial flash does not work. Now I'm trying to Odin full stock, and its halfway through.
chris0160 said:
The problem is Recovery is rejecting everything I try to install, well everything big, I go in to flash a rom and during the installation it literally reboots to the system. That's what happened during full firmware flash odin.
Click to expand...
Click to collapse
Start over. Go back and grab the files to flash in Odin. Make sure you got good downloads. Flash back to stock, then re root.
Also did you get the bootloader unlocked before you tried to flash recovery. You may want to run that processes again as well.
Somewhere in your process you got a bad flash. Most likely it is either while you unlocked the bootloader, or when you flashed recovery.
If you don't want to start completely over you can try flashing your recovery again in ODIN. It might be the best place to start.
Sent from my SM-N910T using XDA Free mobile app
Successfully flashed stock odin, or so i thought..... Its now stuck in a bootloop from the samsung screen to being able to wipe to get into the phone then reboots. Then went into recovery to wipe. For whatever reason that worked. So far so good, Its finally not rebooting during recovery. I guess I just needed to revert to stock.

Phone doesn't boot, just samsung logo

Hello, I have an s3 mini I8190N model, with CM 11.0 kitkat 4.4.4(cm11.0_golden.nova.20150108) installed on it since nearly its release, the phone worked very fine, till today I entered the ROM manager app and pushed the "Boot to Recovery" button, so now it doesn't boot neither to the system nor to the recovery. I remember having CWM on it.
What I get now is only the "Samsung S3 mini..." splash screen, nothing else.
I have these files ready on my computer:
Recovery-CWM-I8190-Official-TOUCH-6.0.2.7.ODIN.zip
cm11.0_golden.nova.20150108.zip
What should I do now ??
You probably soft bricked your phone, I suggest you to check if you still can go into download mode and flash with Odin a wipe file and then a stock rom, once it is working again flash twrp recovery instead of cwm with Odin and try not to use rom manager, I've heard it causes the brick you have.
hng34 said:
You probably soft bricked your phone, I suggest you to check if you still can go into download mode and flash with Odin a wipe file and then a stock rom, once it is working again flash twrp recovery instead of cwm with Odin and try not to use rom manager, I've heard it causes the brick you have.
Click to expand...
Click to collapse
Yes, I can go to download mode, but will my data persist after flashing ?
daemon11 said:
Yes, I can go to download mode, but will my data persist after flashing ?
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Click to collapse
Not if you flash the wipe file, you can try flashing the stock rom without the wipe but It's recommended to do a clean install. Another option is to flash a file called PARAM to see if it solves the bootloop. But the way I fixed a softbrick in my phone was flashing param, wipe and stock rom in that order with Odin.
Are you able to go into recovery?
hng34 said:
Not if you flash the wipe file, you can try flashing the stock rom without the wipe but It's recommended to do a clean install. Another option is to flash a file called PARAM to see if it solves the bootloop. But the way I fixed a softbrick in my phone was flashing param, wipe and stock rom in that order with Odin.
Are you able to go into recovery?
Click to expand...
Click to collapse
I will install TWRP through Odin v3 on the phone, then I'll flash without wiping data, then I'll recover necessary data(especially contacts) and then redo a clean install with wiping all the rubbish files.
I will tell you after I follow these steps on whether it was successful or not.
Thank you very much!
daemon11 said:
I will install TWRP through Odin v3 on the phone, then I'll flash without wiping data, then I'll recover necessary data(especially contacts) and then redo a clean install with wiping all the rubbish files.
I will tell you after I follow these steps on whether it was successful or not.
Thank you very much!
Click to expand...
Click to collapse
No problem, flash the custom recovery after the stock rom though.
hng34 said:
No problem, flash the custom recovery after the stock rom though.
Click to expand...
Click to collapse
Effectively, I installed the missing recovery software (TWRP), and after that I selected from the boot menu in TWRP the "System" entry, then it booted fine and I didn't lose any of my data. Though I have to make a clean flash next time, by cleaning the dalvik cache... etc.
Thank you for your support!

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