Related
Recently tried to flash from JF6 to JH3 and failed. It's now stuck at the phone ! computer screen.
Here's what I've tried so far starting with all the pull sd,sim,batt out and put battery back in:
1. Hold both vol up and down, then plug in usb.
2. Hold both vol up and down, then plug in usb, and then hold power. Let it flash on and off until I get to the 2nd blank screen, then release power.
3. Hold vol up and power, then plug in usb. Let it flash on and off until 2nd blank screen, then release power.
Holding down and power doesn't make the phone!computer flash at all.
I'm really at a loss now. No idea how to get back into download mode... I wasn't able to use the key combos to do it before; just used adb.
Any tips? Help is much appreciated. Thanks in advance.
I've always done after turning off the phone:
1. Plug in USB
2. Hold volume up + down
3. Press and hold power until it turns off for second time then let go (although it's worked for me on the first time it goes off)
Worked every single time for me.
tysj said:
I've always done after turning off the phone:
1. Plug in USB
2. Hold volume up + down
3. Press and hold power until it turns off for second time then let go (although it's worked for me on the first time it goes off)
Worked every single time for me.
Click to expand...
Click to collapse
Doesn't seem to work for me... anything else you can think of?
Have you tied to Flash it with Odin back to stock? Always flash back to stock before flashing. Every thread starts with the same instructions, flash back to stock first. Not to kick you when you're down.
I'd flash back to stock with Odin.
Rhiannon224 said:
Have you tied to Flash it with Odin back to stock? Always flash back to stock before flashing. Every thread starts with the same instructions, flash back to stock first. Not to kick you when you're down.
I'd flash back to stock with Odin.
Click to expand...
Click to collapse
He wouldn't be able to flash without getting into download mode now would he?
op: Make sure that odin is open and ready on your computer. if that doesn't work then i hate to say it but...
Looks like I've got an expensive paperweight? Luckily for me I got it yesterday...
Stupidly enough though, I probably should have returned it in the first place. It wasn't working quite right... I've never seen a phone not respond to button combos or have problems connecting to a computer via USB and I've owned my share of Samsungs. Each boot into their own recovery mode just fine via buttons... guess I won the lottery?
If anyone has some ridiculously convoluted way to get into download mode, I'd be glad to try it.
Did a bit of snooping...
http://forum.xda-developers.com/showthread.php?t=765703
It seems there are a fair amount of phones with disabled button combos...
when i flashed to jh3, i found doing the adb reboot download the easiest way to get into download, even when i messed up my phone and it would boot to galaxy s screen and it would get stuck. Found plugging it in via usb and then running the adb command
Ah... I see. Well, considering I can't get it to recognize it or anything... it's pretty much fubar. I tried my sister's captivate and it boots into download mode just fine with both vol + plug in usb.. so I assume I just had a defective unit that became more defective.
Thanks for the help all, and let's just have this be a lesson to anybody who wants to know, if you follow the instructions on the odin thread and you can't get in, either you're doing something wrong or the phone is wrong...
And adb never hurt anybody.
Thanks again everybody.
pokedoke said:
Did a bit of snooping...
http://forum.xda-developers.com/showthread.php?t=765703
It seems there are a fair amount of phones with disabled button combos...
Click to expand...
Click to collapse
I just exchanged a Captivate for shutting down by itself, got one that can't three button reboot, accidentally bricked it and couldn't recover it. Exchanged it for yet another one that also can't three button reboot. Uggh!
There have been those that run into problems after installing the XXJP3I9000 update on the Samsung Captivate and attempt to reboot into recovery mode. The issue that they have is that since the Captivate has no physical home button to select an option like you can with the Galaxy S, you can't select an option, and therefore you can't reboot your device regularly. While I am in this same problem and have not figured out a solution, I have started this thread to post what knowledge I have about this issue so that others may help get this issue figured out. If anyone has information on how to fix this problem, please comment below. Let's fix this!
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
First of all, the key combinations that standardly would work with the original captivate firmware will not work anymore. Pressing all three buttons (Vol+, Vol - and Power) will only power cycle the phone, that is, until you let up on the buttons. Pressing Vol+ and Vol- and then plugging your phone into the computer will also do nothing. (By nothing I mean will take you back to the recovery menu)
Every key combination will only take you back to the recovery menu, so key combinations seem to be out.
If you boot into recovery mode, take out the battery and put it back in, all the while keeping the phone plugged in to the computer, the phone will enter the "POWER RESET OR UNKNOWN UPLOAD MODE", which will show your device in windows as being a Samsung USB Composite Device and a Samsung Mobile Modem (gadget serial, Windows 7) While this may be helpful, you cannot run ODIN or ADB in this mode, nor does this allow disk access. If you have Samsung Kies installed, it will detect a device, but will never complete loading it.
Other information with this method: On the phone screen, as well as showing "POWER RESET OR UNKNOWN UPLOAD DEVICE" the screen will also show the following in red:
RST_STAT =0X1
PMIC_IRQ1 =0X0
PMIC_IRQ2 =0x0
PMIC_IRQ3 =0x4
PMIC_STATUS1 =0x40
PMIC_STATUS2 =0x2c
If this helps anybody, it was a pleasure
Another method I found briefly was that after installing Kies, and rebooting the phone into recovery mode (again) my computer detected four new devices, two of them being Samsung Android devices and one being a disk drive. Potentially, without freezing or error, the drivers that are included with the Kies software will detect and allow for disk management while the phone is in recovery mode. Three of the four devices installed without error for me, but the fourth, the actual Android device, continued to say "installing device" until I unplugged the phone out of frustration. It has since not detected those four devices again, and I have yet to figure out how to do that again. The nice thing about that was that although the adb.exe reboot download command did not work, adb.exe did detect the phone. if this is true then rebooting normally or into download mode should be easy.
The last thing I noticed is that button furthest to the left on the main screen on the captivate will close the recovery menu when pressed, and leave the background behind, and then will reopen the recovery menu when pressed again. This is showing me that the four touch buttons are operable, but not configured. If it were possible to reconfigure the actions that pressing these buttons do, then it would be easy to be able to reboot the device normally.
I have compiled information to the best of my ability, and here is a question to ask, that I think will help solve the problem. Can the captivate with I9000 2.2 software run adb in recovery mode?
Comments, Questions, and Most of all, answers would be appreciated for me, as well as for other users with the same problem as I. Hopefully, this thread can be the solving point for this problem.
Many Thanks,
TouchofDestiny
The n00b who isn't a n00b at all
An Update: The reason that the combinations don't work for me or either people is because they (and I) fail to install the captivate kernel, and that is making the volume power button controls useless.
same here i put froyo from the galaxy s i9000 and i cant change the rom or get into recoverymode because buttons dont work man this sucks and 3G or Edge doesnt work.....
You're problem is a little different. If you can't get into recovery mode, than that means you aren't in recovery mode, which means you can use ADB to enter download mode and use Odin to flash your phone. I have given up looking for a solution, and have sent my phone back to AT&T for a replacement. Since I'm still in my thirty day trial period, it doesn't matter if I used different firmware or not. Hopefully others won't get into the situation I had. For me, this thread is complete.
brandon9721 said:
same here i put froyo from the galaxy s i9000 and i cant change the rom or get into recoverymode because buttons dont work man this sucks and 3G or Edge doesnt work.....
Click to expand...
Click to collapse
hi,
I solved the same problem doing this:
start odin.
take out battery. plug in USB. press both volume buttons. insert battery while pressing those buttons.
Done. download mode should appear.
yep, same boat
I am in the same position here. I downloaded the froyo leak and installed it with odin, no problem there. Upon startup into froyo, all was good, except my phone was stuck in horizontal mode until I tilted it vertical, *then* it would go horizontal. So basically I am 90 degrees off kilter. I decided to look around for another rom to try, and in the process managed to get stuck in recovery mode. Couldn't tell ya what firmware I have, just what is on the endless recovery screen that I cannot get out of!
I have no external microSD card, only the SIM card, and no way to get it recognized on my XP or win 7 system.
Really, really stuck here, guys. I do have the androidsdk installed, if there is a way to get it to reboot. As it is, adb cannot see the device, so I am looking at a truly bricked phone.
And yes, this is a US phone, which is why the power button and home button are not mapped (I assume).
I am DESPERATE for some help here!
and while I am at it...
I WAS able to get into download mode with the shovel guy originally by using the 2 volume keys+power, usb (odin up), battery in, release power.
No more. No key combo works.
Totally bricked the Samsung, which is supposed to be impossible!
pkrouse said:
I WAS able to get into download mode with the shovel guy originally by using the 2 volume keys+power, usb (odin up), battery in, release power.
No more. No key combo works.
Totally bricked the Samsung, which is supposed to be impossible!
Click to expand...
Click to collapse
when you are on the i9000 rom the only button that will get you in download mode is the vol down
That's HUGE!
You, sir, are a gentleman, scholar, and all-round smart guy! How did I miss that? I coulda SWORN I was getting into download mode with both volume keys. I've never been so happy to see a little Dalek dude with a shovel in my LIFE. 2 minutes in the one-click installer and now I'm back in business!
Thanks for helping a terrified owner out, and preventing a trip to the AT&T store.
I cannot go to download mode
I have the same problem here. Stuck in the recovery mode after upgrade the froyo and had the orientation problem. How do you go into download mode or power reset or unknown upload mode? Any button combination doesnt seem to work for me.
How do I do?
Please HELP. I am struggling here
Thanks
xaga150 said:
I have the same problem here. Stuck in the recovery mode after upgrade the froyo and had the orientation problem. How do you go into download mode or power reset or unknown upload mode? Any button combination doesnt seem to work for me.
How do I do?
Please HELP. I am struggling here
Thanks
Click to expand...
Click to collapse
the key to the i9000 rom/kernel button combo is VOL DOWN + using the USB trick. do not press vol up + down, just the down while you are plugging in the usb cable
i too am stuck in recovery mode. the only way i can get into download mode is by using both volume buttons. just holding the down button just sends me to revoery mode as well. how can i fix my phone in download mode?
nevermind, reinstalled 2.2 and it works now.
Eureka I got it...I think
I installed froyo 2.2 i9000 on my captivate and got stuck in recovery mode...power button doesnt select and when I hold down the up and down vol buttons I couldnt get the downloading icon anymore either. Then I remembered something from another post....
Home + Vol Down + Power = Downloading Icon
It worked for me....let me know if this helped....I'm officially unbricked.
Hey. I'm in the same boat. My Captivate has I9000 firmware running it and it won't run properly. I can't access the settings to enable USB debugging in order to boot in either Recovery or Download using adb and no button combination works for me. I can't use button combos to boot into either Recovery or Download mode.
Does anybody have any idea what is going on and how to fix this?
JPBetley said:
Hey. I'm in the same boat. My Captivate has I9000 firmware running it and it won't run properly. I can't access the settings to enable USB debugging in order to boot in either Recovery or Download using adb and no button combination works for me. I can't use button combos to boot into either Recovery or Download mode.
Does anybody have any idea what is going on and how to fix this?
Click to expand...
Click to collapse
JPBentley-- Since the I9000 firmware is set to use physical buttons, and the Captivate doesn't contain any, once you get into recovery mode, you cannot get out. The standard Captivate key combinations to get into download mode do not work, as do the combinations to get into download mode via the I9000 firmware. Basically, you get to a dead end. Unless there is some way to flash the phone's ROM outside of download mode, which I doubt, your best bet is to return the phone for a replacement. After haggling around with AT&T for a while, they admitted that installing the I9000 ROM doesn't invalidate your warranty, so they should take it back. They did with mine, and now I'm running the official Froyo leak. Good luck with your new phone!
SOLUTION
For all those that are having this problem, Ive struggled with it & tried EVERY possible button combination & nothing worked.
The ONLY solutions I have found is to use a usb JIG. Take out the battery, sim card & sd card, plug in the Usb JIG & put the batter back in. Give it a couple of seconds & I'tll enter recovery mode without pushing any buttons. You dont even need to push the power button, it's that simple.
Here is an image of how to make one if you are electronically inclined, personally I am not so I found a local electronic parts store & they put on together for me.
1.bp.blogspot.com/_3KjgtwnRiWM/TNTyjkZGquI/AAAAAAAABL4/7NSmqrYmkmU/s640/i900.jpg
If you want, you can also buy one online, I cant post a link becuase Im a new member but just search for "samsung usb jig" on ebay.com & youll find plenty.
shop.ebay.com/?_from=R40&_trksid=p5197.m570.l1313&_nkw=samsung+usb+jig&_sacat=See-All-Categories
yes, i think you need to build a jig or buy one online if you want to play with custom rom. you may not need it now, but you may need it just in case.
http://cgi.ebay.com/ws/eBayISAPI.dl...47234&ssPageName=STRK:MESELX:IT#ht_511wt_1139
agustinpac said:
hi,
I solved the same problem doing this:
start odin.
take out battery. plug in USB. press both volume buttons. insert battery while pressing those buttons.
Done. download mode should appear.
Click to expand...
Click to collapse
OMG you saved my life
thx so much for your post
I have the same problem, i can get into recovery mode. I can also get to download mode but Odin doesnt see my phone and neither does adb. By pulling the battery with no buttons pushed it goes straight into recovery mode. Looks like I have a brick now. If anybody has any suggestions please let me know.
drowe24 said:
I have the same problem, i can get into recovery mode. I can also get to download mode but Odin doesnt see my phone and neither does adb. By pulling the battery with no buttons pushed it goes straight into recovery mode. Looks like I have a brick now. If anybody has any suggestions please let me know.
Click to expand...
Click to collapse
That's not even close to a brick. Are you using a usb port closest to the motherboard on your pc? Is your cable good? Make or buy a jig, that will put your phone into download mode.
Sent from my blazing fast Captivate running Continuum GB ROM using Tapatalk Pro
I was trying to switch to Cognition V.2.3.8 using clockwork recovery like was shown on that thread. I did everything correctly and everything worked exactly like was explained. I got to where it was loading the zip in clockwork mod and it froze. Now my phone only gets the ATT screen when turned on and it takes a lot of tinkering to get it to just the recovery screen, but the phone is cleared, nothing will boot, all info was wiped I'm assuming that's including the previously flashed version of cognition. I tried Odin but couldn't really get it going. Not sure what to do. I used Odin for my last ROM, and clock work recovery didn't go quite as well obviously. Please someone give me some good news, and help me unbrick my phone.
Have you tried doing any of the three button combos to get into download mode and restore to stock possibly?..if none of the buttons work, you might have to make/use a jig to get it into download mode. Anyway, just try getting into download and try to restore to stock for now.
Your phone needs to be in "Download" mode to use Odin.
http://forum.xda-developers.com/showthread.php?t=884364
Scroll down to step 1 and try those "Key Combinations" until one of them gets you into download mode. Once you are in, flash back to stock with Odin. Hopefully that works and solves your problem.
If no key combos work, then you need a jig. My phone is one of the few that don't work with the key combos, while my last 2 did fine.
http://forum.xda-developers.com/showthread.php?t=889128
Like the others stated you need to be in DOWNLOAD MODE to get Odin to work.
Also there is a specific method to get Odin to recognize your device and then flash it back to stock:
Turn on ODIN first.
Do NOT have your phone plugged in when Odin is started.
Make sure your phone is powered off.
Hold down the Volume +/- Buttons on your phone then plug in your USB cord. It should go directly into DOWNLOAD MODE and Odin should state that your phone is connected.
Click the Go button and watch Odin do it's magic.
If that didnt work....
Try the "Battery Trick"
Unplug the phone from USB - Power it off.
Pull the battery, SIM, and SDCard (if applicable) from your phone.
Turn on Odin
Plug in the phone to USB Cord (with everything still out of it)
Hold down the VOLUME +/- Buttons
Then while doing all this - pop the battery back in the back of your phone.
Rinse and repeat a few times if it doesn't go directly into DOWNLOAD MODE to make sure you are doing this correctly.
And if THAT doesn't work.
Do the jig (Build a jig - there are a ton of posts here in the Q&A and Q&A sticky on how to do this.)
ok guys i'm definitely a noob at this but i think i messed up this morning downloading the gb drivers for my captivate. i was running serendipity 6.4 and i was trying to flash serendipity VII. i didn't flash back to stock 2.1 eclair with odin one click before i followed the instructions on downloading the new drivers for the gb. i went to the power menu on the 6.4 and hit download mode and plugged in the usb. it went halfway through the downloading process and stopped. my screen was blank without the downloading sign anymore and on odin it was at a halt. i waited for about 45 minutes for it to proceed and nothing so i unplugged it. when i did the factory recovery screen came up and i could use the volume up and down buttons to scroll through the menu choices but it wouldn't let me use the power button to make a selection at all like the power button wasn't working. i pulled the battery and put it back in after a while and now all i get is the galaxy s gt-i9000 samsung screen and nothing else. it wont let me back into recovery or download mode no matter what button combo i try. did i brick my phone and is there a way for me to fix this without having to buy another one? any help would be greatly appreciated.( guys, i realized i messed up shortly after it was done and messed up that i should've odin one clicked it back to factory before i did this,but by that time it was too late.)
When a problem comes along, you must jig it!
You might want to look into buying/making a jig to get you to a place where you can repair your phone.
ok guys,the phone will let me get back into the recovery menu and but won't let me make a selection out of the menu with the power button and i still get the galaxy s screen but nothing else.
Please use more descriptive thread titles. Your title is useless to anyone doing a search.
440hsp said:
ok guys,the phone will let me get back into the recovery menu and but won't let me make a selection out of the menu with the power button and i still get the galaxy s screen but nothing else.
Click to expand...
Click to collapse
Could you please quote/reply to these steps to getting into download mode?
From powered-off state, Hold V+/V-, insert USB cable
With battery out, Hold V+/V-, insert USB cable
From powered-off state, Hold V-, press & hold power button
If you haven't tried this combo yet, try using the home softkey in place of the power button with some of these combos - there have been reports of the power button getting remapped to the home softkey.
i apologize for the wrong topic but i have tried every way possible that is listed on xda and other forums to get into download mode with no luck. the only way i could is from the menu's on the roms that i had flashed before( cognition 4.5.3 and serendipity 6.4). i got it to work one time with the hold the vol. up and down buttons and the power button and inserting the battery and it never worked again. all i get is the charging symbol now,the galaxy s screen, or recovery screen. i did get it back into recovery and i tried the home soft button and nothing. then i hit the menu soft button and now it shows the android man and the exclamation point in the triangle. what can i do guys???
440hsp said:
i apologize for the wrong topic but i have tried every way possible that is listed on xda and other forums to get into download mode with no luck. the only way i could is from the menu's on the roms that i had flashed before( cognition 4.5.3 and serendipity 6.4). i got it to work one time with the hold the vol. up and down buttons and the power button and inserting the battery and it never worked again. all i get is the charging symbol now,the galaxy s screen, or recovery screen. i did get it back into recovery and i tried the home soft button and nothing. then i hit the menu soft button and now it shows the android man and the exclamation point in the triangle. what can i do guys???
Click to expand...
Click to collapse
Just out of curiosity, when you're at the android man/exclamation screen, if you have odin up already and plug in the phone, does it recognize that the phone's attached?
If so, you might be able to use the odin one-click to get back to stock eclair.
i will try that and get back to you. hopefully it will work.
no sir. i plugged it in and the computer lets me know that i plugged in the usb but nothing registers on odin or the phone.
440hsp said:
no sir. i plugged it in and the computer lets me know that i plugged in the usb but nothing registers on odin or the phone.
Click to expand...
Click to collapse
Hmm... I've reached the end of things I know to say to try. I'm assuming you've tried changing which port you're plugging your phone into on the computer?
Also, have you tried using adb to reboot to download? If not, get adb and use the "adb reboot download" command (I think...) to see if that gets you there. You may need to be in the recovery menu (if you can get back there), or the exclamation point / android guy might work, too.
Although, if you can get back to recovery, you might be able to mount your phone to the computer, drop a copy of CWM on there and reinstall that so you can have more options available to you.
Your best bet at this point might be to buy or build a jig. That should hopefully make the phone go into download mode so that you can get to where you need to be.
ok, now i'm a little confused. i've been sitting here with my phone in my pocket not messing with it. i pull it out of my pocket and it was off. i held the down volume button and the power button at the same time and it immediately started showing download mode. now i'm not near my computer with odin on it to flash it back to stock. lolol. this is depressing. now all i can hope is i can make it back to my computer before my battery runs out. i say this because my phone has always been hard to use the button combos to get it into download mode.
if i can get odin to flash it back to stock,i'll master clear it. question is should i root it again before flashing the GB bootloaders to install serendipity VII?
440hsp said:
if i can get odin to flash it back to stock,i'll master clear it. question is should i root it again before flashing the GB bootloaders to install serendipity VII?
Click to expand...
Click to collapse
Nope, root isn't needed to flash that ROM.
440hsp said:
ok, now i'm a little confused. i've been sitting here with my phone in my pocket not messing with it. i pull it out of my pocket and it was off. i held the down volume button and the power button at the same time and it immediately started showing download mode. now i'm not near my computer with odin on it to flash it back to stock. lolol. this is depressing. now all i can hope is i can make it back to my computer before my battery runs out. i say this because my phone has always been hard to use the button combos to get it into download mode.
Click to expand...
Click to collapse
Good to hear there's a glimmer of hope. If you do manage to get there, you might want to make an EFS backup before moving any further, just so you have one more tool in your arsenal of preventing phone problems.
After reading this whole thread I think your problem is that you now have gingerbread bootoaders and your button combos have changed and you don't know it.
Sent from my SAMSUNG-SGH-I897
i think you may be right about having the GB bootloaders. now first question is how to i manage to make an efs back up? secondly, if i have the GB bootloaders then what do i do to flash the complete serendiptiy VII onto the phone? the reason why i ask is because the phone just quit downloading the flash in the middle of the download and that's when all hell broke loose. lolol. but you guys are right. i might just have a glimmer of hope.
If you do have the GB bootloaders, you should (theoretically) be able to get to download mode with the volume - & power button combination. This may take a little fiddling to find a timing after you've started the phone to find out when you can get to it.
As far as flashing Serendipity, you could try, but my advice would be to try and get to stock Eclair first and then go forwards. You're in a place with a lot of variables, and stock Eclair would be as variable-free as you're likely to get.
As far as backing up the EFS, under the CWM recovery menu, there's an option to make a nandroid backup. That's step 1. Once you've made the backup, just copy it from the clockworkmod folder to a safe place.
well i've got an update now. got everything back to factory 2.1 eclair and then i did a master reset in the phone because now i can't get into the recovery menu or the download menu and one click root will not work on my phone now at all. it keeps saying failed.
440hsp said:
well i've got an update now. got everything back to factory 2.1 eclair and then i did a master reset in the phone because now i can't get into the recovery menu or the download menu and one click root will not work on my phone now at all. it keeps saying failed.
Click to expand...
Click to collapse
--------------------> delete
+1 on the jig...odin is very finicky and a jig will get you to download mode when you need it most...
buy or make one...worth every penny.
Hey,
I have been reading around, but this is my first thread, and I'm looking for some help.
I got a G920T, and I was trying to get a custom rom installed, got twrp working, but after running xtresolite, twisted and VN-ROM installers (yes, i checked to download the ones for my model) and factory wiping had no luck, phone was just stuck at "powered by samsung" screen. So I decided trying to go back to stock, but ODIN gave me only fails.
Tried: AOCG, COF6 and EPD1 getting failed on writing from ODIN, then I realized i couln't get into twrp anymore, so I tried to get to download mode BUT then I couldn't get to it, just got to the green custom os warning screen and pressing any button doesn't get me anywhere, from there I can only turn phone off.
Tried to emergency recover with Smart Switch, but since it doesn't get to Download mode, it's not recognizing phone, and neither does Odin.
So:
-vol down+home+power=green screen/turn off
-No Download mode
Any ideas? I found another guy somewhere asking for same issue, but he got no answers.
Thanks in advance!!
Power off phone first don't restart and try it
Download mode usually always exists even with software screw ups
Power down first then hold volume down +home button then power button keep holding till screen comes up then chose volume up to continue to download mode .
IT takes like a few seconds to get it to power to download mode sometimes between 2-6seconds in my experience
For Odin try newest version and just reflash the idle kernel 3.0.2.0 twrp for s6 6.0.1
Very important you unchecked auto reboot in Odin before you flash twrp again .
You have to manually reboot after it flashes
Then you should be able to swipe to allow modifications then either restore rom backup or sideload a rom.
You can also recover your phone I'f you mount USB otg in twrp and down load a rom to it on the flash drive just a idea
If you wanna go to stock Download uvu3epd1 from Samsung site
Sent from my SM-G920T using XDA-Developers mobile app
Some advance
Hey,
Thanks a lot for your answer androidddaaron!
It came to the point it went off and it wasn't charging when connected. No powered by samsung message, no download mode, nothing, so, in my desperation i placed the phone over a qi charger i use for my nexus7, after about 30-40 minutes, i grabbed it, it was very hot, and not even powering on (just grey battery not moving), so i decided to go deeper, took advantage of the heat to remove back cover and began to strip it apart.
I bridged the power on/off contacts directly on the board, and what was my surprise, powered by samsung message. So i got to figure out the combination for vol- contact on the board (3 contacts for volume: gnd, vol+ and vol-). Turns out i could get this time through and got to download mode . I'm waiting right now for software download to complete, it will probably take a couple hours, since i'm only getting 1.8Mb/s.
Before starting software download with Smart Switch (Odin not working here), i made tests for buttons, they seem to be closing circuit as expected with tester, BUT, when attached to board, i'm not getting the correct behavior, so i'm thinking i might have a faulty vol- or something, right now, working directly on board (no back cover, no aluminium), no buttons, bridging contacts as needed.
I'll wait for smart switch to finish and hopefully getting phone to work. I'll report after that. :fingers-crossed:
Umm.. I don't know what your saying sounds like you tore apart your phone.
The button combo works as I mentioned how to.
Flash the right twrp.. as mentioned with the procedures .
Then USB otg flash a rom
OR try odin flash stock
Best of luck
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