SGS2 won´t start - Galaxy S II Q&A, Help & Troubleshooting

Hello,
I have just flashed a ROM. The cell phone has started, but something was wrong with the launcher. So I took the battery out. Battery back in, then I wanted to start the phone or go into download or recovery, but the sreen is only black.
Please help

Have u got a jig? Of so use that. Or try leaving the battery out for a while then try again
Sent from my GT-I9100 using XDA Premium App

What is a jig?

Plugin in the charger and wait for the battery loading animation. Then power it on

fuhrli said:
What is a jig?
Click to expand...
Click to collapse
Search in Ebay for USB jig. It resets the ROM counter. But do try to remove the battery for 5 mins and see, I think it should work.
Regards.
Sent from GT-I9100

Ok thanks. I´ll try it at home, because i´m now an work.

ithehappy said:
Search in Ebay for USB jig. It resets the ROM counter. But do try to remove the battery for 5 mins and see, I think it should work.
Regards.
Sent from GT-I9100
Click to expand...
Click to collapse
Oh yes this is a nice thing If it doesn´t work i must have it^^

It doesn´t work
I need a jig

You need to recover in Odin, did you use Odin to flash? Can you get into download mode?
[email protected]
Sent from my Samsung Galactic Crusader S II

fuhrli said:
It doesn´t work
I need a jig
Click to expand...
Click to collapse
JIG might not help you in this case, since you have only BLACK screen... however this JIG can sometimes make miracle and bring your phone into Download mode...
The JIG was originaly developed for fixing bricked devices, so you could enter the download mode, secondary, it resets counter, which is great thing if you have been rooted and need warranty replacement... try to youtube galaxy jig and see some tutorials how it works - or if you have spare 301k resistor + microUSB cable which you can spare, you can make one for yourself, its very easy!

Zheiko said:
JIG might not help you in this case, since you have only BLACK screen... however this JIG can sometimes make miracle and bring your phone into Download mode...
The JIG was originaly developed for fixing bricked devices, so you could enter the download mode, secondary, it resets counter, which is great thing if you have been rooted and need warranty replacement... try to youtube galaxy jig and see some tutorials how it works - or if you have spare 301k resistor + microUSB cable which you can spare, you can make one for yourself, its very easy!
Click to expand...
Click to collapse
Can he not get into download mode whatsoever?
[email protected]
Sent from my Samsung Galactic Crusader S II

my mate has the same problem, i bought today usb-jig it worked for him thank you !

JupiterdroidXDA said:
Can he not get into download mode whatsoever?
[email protected]
Sent from my Samsung Galactic Crusader S II
Click to expand...
Click to collapse
If the phone is not turning on, it might not always work, coz there might be some HW fault, if its just about booting issue, then it will help

JupiterdroidXDA said:
You need to recover in Odin, did you use Odin to flash? Can you get into download mode?
[email protected]
Sent from my Samsung Galactic Crusader S II
Click to expand...
Click to collapse
Yes i used Odin. I can´t go into download mode

Cangir said:
my mate has the same problem, i bought today usb-jig it worked for him thank you !
Click to expand...
Click to collapse
I have ordered a JIG too. I hope it will arrive soon.
I have just one question: Can a failed boot or a failed firmware update destroy the hardware?
Thank you all

fuhrli said:
I have ordered a JIG too. I hope it will arrive soon.
I have just one question: Can a failed boot or a failed firmware update destroy the hardware?
Thank you all
Click to expand...
Click to collapse
I believe, that under some circumstances, it can be possible

Good luck I hope the jig gets your phone back up and running.

Ok NOW i have a problem......
The Jig does not work. I´ve testet the Jig on another SGS, the Jig work´s, but not for my bricked phone.
I have sent my phone to a samsung partner in austria.
I told them it was a problem with kies xD
I hope they wouldn´t find out about the flash.....the screen is just black, so they couldn´t see anything.

Related

[Q] JIG not starting download mode (normal boot instead)

So i need to send in my phone for repairs because my battery gets drained like crazy and i tried everything to stop it. (dozen different roms/kernels completely "naked" without ANY apps and it still drains ~10% an hour).
so anyway, my JIG worked fine all the time (got me into download mode every time), but since i need to reset the binary counter i flashed the XWKG1 firmware and the old bootloader through odin and everything works fine, except my JIG does not bring me into download mode anymore. when i plug it in, the phone just boots normally. i can get into download mode with 3 button method but it just shows me that the counter is still on 1.
any suggestions?
searching for this matter is kinda hard, because "jig not working" brings up all kinds of threads about the jig not resetting due to newer bootloader, and "jig not starting download mode" doesnt bring the desired results either.
so any help would be much appreciated.
greetz
strange!!!
Home made jig or purchased one? Sometime any short circuite on the jig resisters???
if available try with another jig...
you can flash again old bootloader and try.
purchased one. i already opened it up to check for short circuit, and the color coding of the resistor is correct aswell (301k)...
phoboss said:
purchased one. i already opened it up to check for short circuit, and the color coding of the resistor is correct aswell (301k)...
Click to expand...
Click to collapse
lol u sayin ur jig is not working????well wat u need it for download mode or resetin counter...
phoboss said:
So i need to send in my phone for repairs because my battery gets drained like crazy and i tried everything to stop it. (dozen different roms/kernels completely "naked" without ANY apps and it still drains ~10% an hour).
so anyway, my JIG worked fine all the time (got me into download mode every time), but since i need to reset the binary counter i flashed the XWKG1 firmware and the old bootloader through odin and everything works fine, except my JIG does not bring me into download mode anymore. when i plug it in, the phone just boots normally. i can get into download mode with 3 button method but it just shows me that the counter is still on 1.
any suggestions?
searching for this matter is kinda hard, because "jig not working" brings up all kinds of threads about the jig not resetting due to newer bootloader, and "jig not starting download mode" doesnt bring the desired results either.
so any help would be much appreciated.
greetz
Click to expand...
Click to collapse
If the jig is working properly then you should get to dl mode with old bootloader. You can get info regarding how to install it here http://forum.xda-developers.com/showthread.php?t=1075278 and here http://www.jayceooi.com/2011/12/23/...oader-on-samsung-galaxy-s2-to-enable-usb-jig/
rocky23 said:
lol u sayin ur jig is not working????well wat u need it for download mode or resetin counter...
Click to expand...
Click to collapse
thats exactly what i'm saying. i have the right firmware, and the right bootloader flashed, but when i plug in my JIG the phone boots normally. i can get into download mode with volume down+home+power but that way i cant reset my binary counter.
Logic says buy a new USB jig as the cost is so small .
jje
yeah already orded one. weird though that it stopped working from one minute to the next.
phoboss said:
yeah already orded one. weird though that it stopped working from one minute to the next.
Click to expand...
Click to collapse
do post if the new jig works.......cheeeeerz
same problem!
phoboss said:
yeah already orded one. weird though that it stopped working from one minute to the next.
Click to expand...
Click to collapse
any news?? i have the same problem. mine is home-made and sealed shut (bathed in hot-glue and visible below). one moment working (dwnload) the next: nope (nrml boot).
I'm a noob and I know it
Try noteiangle app. So perfect.
Sent from my GT-I9100 using XDA
Check if in Developer option / USB debugging is selected then power off the phone and use usb jig
Using XDA Premium over Resurrection Remix ICS, the Best Rom ever made
deltasync said:
Check if in Developer option / USB debugging is selected then power off the phone and use usb jig
Click to expand...
Click to collapse
it is on mine. Still no go...
Sent from my GT-I9100 using XDA
dalelerah said:
it is on mine. Still no go...
Sent from my GT-I9100 using XDA
Click to expand...
Click to collapse
debugging will not make any difference...
even if you keep posting, you dont get any suggestions other than below :
1) try your jig on any other phone
2) try with new jig
3) try flashing old bootloader again
Everythig fail, flash ICS and use Triangle Away app.
ZACQ8 said:
debugging will not make any difference...
even if you keep posting, you dont get any suggestions other than below :
1) try your jig on any other phone
2) try with new jig
3) try flashing old bootloader again
Everythig fail, flash ICS and use Triangle Away app.
Click to expand...
Click to collapse
Yeah I guess. Bootloader is not the problem, as it worked before. Plus, according to other threads, ICS bootloader works with jig, but it only force-boots to download, not flashing Odin counter. As stated, that doesn't even work.
I'm a noob and I know it

[Q] galaxy s2 wont boot

i have just flashed it with the wrong Sofware (by accident) and it wasnt working so i disconnected it now it wont boot and wont go into recovery mode or download mode please help????
Sounds like a hard brick, there isn't a way to recover it. Out of interest what software did you flash? Was it just a wrong package or was it software that was designed for a different phone? There might be a minor chance of recovery depending on what went wrong. (But don't get your hopes up)
it was my dads galaxy s2 and the original software for my galaxy s i hope there is a way to unbrick it would it help if i said i didn't root it before i started i forgot and went straight into it ??
That's a pretty bad mistake... The only way you could possibly recover it is if you buy a USB Jig and give that a try. Otherwise I'm afraid your up **** creek without a paddle.
Jig
Seems u have Bricked your Device Use USB Jig to UnBrick it
1. USB jig to force into download mode
2. Key combo (Vol down + home + power) and then immediately connect to PC via USB, or try at same time
3. JTag repair
4. Samsung repair
Sent from my GT-P6810 using XDA Premium HD app
You did a big mistake, you can only use a USB jig and hope the cell reboot!
You can buy a USB JIG from Amazon using the following link:
http://www.amazon.com/s/ref=nb_sb_n...d-keywords=usb+jig&x=0&y=0&tag=011080bfcam-20
Or you can even make your own USB JIG. Here is a useful video that shows you how to make a a USB JIG
http://galaxys2root.com/galaxy-s2-hacks/how-to-make-a-usb-jig-for-your-galaxy-s2/
thanks all who helped i have ordered a JIG off of eBay will be here Monday or Tuesday. i was just wandering if a JIG didn't work how do you use a JTAG ??
callum94 said:
i was just wandering if a JIG didn't work how do you use a JTAG ??
Click to expand...
Click to collapse
You'll need to send it to someone who owns one. Will usually be cheaper than Samsung.
http://www.jtagbox.com/riff-jtag-bo...s-unbrick-bricked-phone-riff-box-owners-list/
Sent from my GT-I9100 using xda premium
A JIG won't ever help in these situations. JTAG is the only solution left.
A JIG is to force a phone to download mode with a WORKING bootloader. You messed up the whole phone my flashing a I9000 fw, including the bootloader.
the battery gets hot when i charge it i plug in the jig and the battery goes flat anything there??
callum94 said:
the battery gets hot when i charge it i plug in the jig and the battery goes flat anything there??
Click to expand...
Click to collapse
Did you read Phistachio's response just 1 post up? It was:
Phistachio said:
A JIG won't ever help in these situations. JTAG is the only solution left.
A JIG is to force a phone to download mode with a WORKING bootloader. You messed up the whole phone my flashing a I9000 fw, including the bootloader.
Click to expand...
Click to collapse
So there is only option numbers 3 and 4 from my first post afraid. I have given you the link for Jtag....
Sent from my GT-I9100 using xda premium

Full BRick!

Phone will not boot, full brick. Anyone know how to remove the internal memory chip from the board and know of a device that can read it?
How did you manage this? A bit of information might be useful.
Thanks.
taygutta said:
Phone will not boot, full brick. Anyone know how to remove the internal memory chip from the board and know of a device that can read it?
Click to expand...
Click to collapse
What you do? Details
Sent from my GT-I9300 using xda premium
mardos said:
What you do? Details
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Flashed the omega rom and it just killed my phone.
No download mode
no recovery.
Not even a charging led light.
taygutta said:
Phone will not boot, full brick. Anyone know how to remove the internal memory chip from the board and know of a device that can read it?
Click to expand...
Click to collapse
This might be helpful for taking the phone apart and working out what's what.
http://www.youtube.com/watch?v=eo93EF7rVIw
I would assume the chip would need some specialist equipment to read it though :/
Donate it to Adam outler for testing his unbrickable mod.
Bad luck dude.
Sent from my GT-I9300 using xda premium
Maybe its just dead and charging is broken? Worth trying an external charger or friends device to make sure, that really is bad luck I hope to get this phone but I wont be diving into roms until I'm sure this won't happen :/
Sent from the real world by hacking into the matrix
Have you tried a JIG to get to download mode?
taygutta said:
Flashed the omega rom and it just killed my phone.
Click to expand...
Click to collapse
Note + Don't blame the ROM, it is ALWAYS the USER, as it was your choice. Nobody made you try flash it!
Is your device a international I9300 or I9300T model?
What did you mean exactly "Phone will not boot", stuck at samsung logo? or phone just won't power on?
try usb jib for S3. you should be able to go to yellow download icon mode and then flash back the old stock rom again.
taygutta said:
Flashed the omega rom and it just killed my phone.
No download mode
no recovery.
Not even a charging led light.
Click to expand...
Click to collapse
bordikun said:
What did you mean exactly "Phone will not boot", stuck at samsung logo? or phone just won't power on?
Click to expand...
Click to collapse
READ post #3
yeahitsgotahemii said:
Have you tried a JIG to get to download mode?
Click to expand...
Click to collapse
I ordered a JIG that "said" it was for the s3 but didnt work.
doki81 said:
try usb jib for S3. you should be able to go to yellow download icon mode and then flash back the old stock rom again.
Click to expand...
Click to collapse
I did more research and found one that claims to be just for the S3 and I will try it. I hop it gets to me soon I just really want the data off the phone.
I have seen a lot of brick posts with the release of this phone, crazy stuff.
how ar you trying to get into download and recovery.......and SOMETIMES, download made wont even SHOW on the screen but its still in download mode.....have you tried putting it in download mode ( even though the screen is black) and see if Odin recognizes it??
Dude try using jigs usb ... it will put ur phone 2 download mode... thn do the further flashing.....
Sent from my GT-I9300 using xda app-developers app
Ph3rOn!xX said:
Dude try using jigs usb ... it will put ur phone 2 download mode... thn do the further flashing.....
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
if we would read more he has tried and is getting another to try it out.
but still i say try to get into download mode.....Volume down+home+power
even if the screen is black, still try and plug it up to Odin....it may recognize the Com.
the2rrell said:
how ar you trying to get into download and recovery.......and SOMETIMES, download made wont even SHOW on the screen but its still in download mode.....have you tried putting it in download mode ( even though the screen is black) and see if Odin recognizes it??
Click to expand...
Click to collapse
There was one time when I was able to get the LED on while plugged in to the PC, maybe that was it .I really hope that was it but Odin did not see it.
the2rrell said:
if we would read more he has tried and is getting another to try it out.
but still i say try to get into download mode.....Volume down+home+power
even if the screen is black, still try and plug it up to Odin....it may recognize the Com.
Click to expand...
Click to collapse
I have tried every download mode and recovery, nothing works. Im not even sure if its charging. Sprint said they would try to pull the memory chip out and try to recover some data... fingers crossed
Stuck on Samsung Screen
Hi guys please help me. My Samsung S3 is stuck on Samsung Screen. The phone talks to Odin3.
You flashed Omega on a Sprint phone? There's your problem, lol.

How to: Unbrick galaxy s3

OK. As far as I know.... This is so far the Only method to UNBRICK Galaxy S3.
1. Purchase a USB Jig Dongle For Samsung Galaxy S III S3 GT-I9300 Download Mode unbrick
http://www.youtube.com/watch?v=TrZUrE5Nqj0
2.This USB jig can only bring your phones into Download Mode. It CANNOT reset your phone binary counter and remove yellow triangle..
3.Usage:
1. Turn off your phone and pull out the battery for about 10-15 seconds.
2. Just put the battery back and don’t turn it on.
3. Plug the USB Jig into the micro USB port on the phone.
4. After about 2-3 seconds, you can see the yellow download mode logo on the screen.
5. Unplug the USB Jig.
6. Connect your phone with USB cable to computer and then flash your phone via the program “odin"
It does not work with latest European Version 2.34, you have to return your device to old version to use.
NDUTU said:
Why dont you GURUS open a thread of HOW TO UNBRICK GALAXY S3.
What are all the components and hardware needed and a how to tutorial....
Click to expand...
Click to collapse
Sounds like someone bricked their phone.
|Trolling With A Smile|
Jamin13 said:
Sounds like someone bricked their phone.
|Trolling With A Smile|
Click to expand...
Click to collapse
NO, dont go so fast, I just want to learn...
How to unbrick galaxy s3
OK. As far as I know.... This is so far the Only method to UNBRICK Galaxy S3.
1. Purchase a USB Jig Dongle For Samsung Galaxy S III S3 GT-I9300 Download Mode unbrick
http://www.youtube.com/watch?v=TrZUrE5Nqj0
2.This USB jig can only bring your phones into Download Mode. It CANNOT reset your phone binary counter and remove yellow triangle..
3.Usage:
1. Turn off your phone and pull out the battery for about 10-15 seconds.
2. Just put the battery back and don’t turn it on.
3. Plug the USB Jig into the micro USB port on the phone.
4. After about 2-3 seconds, you can see the yellow download mode logo on the screen.
5. Unplug the USB Jig.
6. Connect your phone with USB cable to computer and then flash your phone via the program “odin"
It does not work with latest European Version 2.34, you have to return your device to old version to use.
Software bricking is nearly impossible, if getting bootloops or only booting into recovery there is in most cases the way about using odin to flash back to stock
And there is already a thread about changing a broken screen, use the search
kirE_2o1o said:
Software bricking is nearly impossible, if getting bootloops or only booting into recovery there is in most cases the way about using odin to flash back to stock
And there is already a thread about changing a broken screen, use the search
Click to expand...
Click to collapse
Hardware unbrick
NDUTU said:
Hardware unbrick
Click to expand...
Click to collapse
Might be good to note that the jig method will only work on a softbrick.
Hardbricked phones need either a replacement or a JTAG treatment.
Sent from my tricked out AOKP GT-I9300
S3
Jamin13 said:
Sounds like someone bricked their phone.
|Trolling With A Smile|
Click to expand...
Click to collapse
I have a S3 Gt-I9305, what version is this. I see there are so many versions and am having a problem with the phone.
thanks
Rich32 said:
I have a S3 Gt-I9305, what version is this. I see there are so many versions and am having a problem with the phone.
thanks
Click to expand...
Click to collapse
The version that has I9305 Q&A forum right next to this forum .
Why hijack a thread that is dead for nearly a year ??
jje
spamcakes said:
Might be good to note that the jig method will only work on a softbrick.
Hardbricked phones need either a replacement or a JTAG treatment.
Sent from my tricked out AOKP GT-I9300
Click to expand...
Click to collapse
Actually, with the gs3 all you need is a 16gb class 10 sd card with a debrick.img.... the usb jig makes it easier so you dont have to press all the buttons or hook it up to the computer to get to DL mode... check out my last post on the unbrick your sprint gs3 thread...
!Led*Eyes! said:
Actually, with the gs3 all you need is a 16gb class 10 sd card with a debrick.img.... the usb jig makes it easier so you dont have to press all the buttons or hook it up to the computer to get to DL mode... check out my last post on the unbrick your sprint gs3 thread...
Click to expand...
Click to collapse
Thread resurrect, much?
Good news that this is all you need now but as far as I know the information was correct as of the posting date in 2012.
Anyway I have moved on to the LG G2 now, my s3 was stolen
spamcakes said:
Thread resurrect, much?
Good news that this is all you need now but as far as I know the information was correct as of the posting date in 2012.
Anyway I have moved on to the LG G2 now, my s3 was stolen
Click to expand...
Click to collapse
Oh wow! I guess thats what happens when posting in 2 similar threads simultaneously haha.. Blast from the past??? haha

[Q] [Galaxy S2 bricked] Need tool

Hello,
My Samsung Galaxy S2 is bricked. No way to enter download or recovery mode. Black screen... nothing to do to fire it.
Probably the bootloader is corrupted.
Does exist a tool for Exynos 4210 / S5PC210 like the one from Adam Outler "Unbrickable" for Exynos 3110 / S5PC110 ?
Thank you,
Guillaume
Ps. no need to answer about JIG, it doesn't work in this case of figure. JTAG tools exist... Yes I know! thank you BUT needs to solder a tiny tiny JTAG connector... and I don't own a RIFF JTAG Box nether a schematic of JTAG pinpoints on Galaxy S2 mother board...
No way you can fix it. Take it someone who does JTAG repairs or get the MB replaced.
Tell us what you did, so we can learn from your experience.
Sent from the little guy
Tanks
MistahBungle said:
No way you can fix it. Take it someone who does JTAG repairs or get the MB replaced.
Click to expand...
Click to collapse
Adam Butler said that all bricked Exynos can be recovered booting them into USB first.
But he stoped his threads about Exynos 4210 one year ago...
Thank you anyway.
gastonw said:
Tell us what you did, so we can learn from your experience.
Sent from the little guy
Click to expand...
Click to collapse
I flashed it longtime ago to ICS 4.03 / rooted with ODIN v3 - no problem at all.
Few weeks ago it crashed during firefox update... I reboot it, it crashed during the boot. I reboot it again and it got bricked!
That's nice, it just died on you?
Warranty is generally for two years...maybe there's still hope for you.
Sent from the little guy
Hey. Once this problem happened with i9100G and i fixed it without jtag. It wasnt entering at download mode but when i turn it on and that sign keeps exist, i connectes it to laptop and odin recognized it. I installed software via odin again and it got fixed! Never seen like that!! Was flashing without being in download mode. Try it and i wish it will work
Sent from my GT-I9100 using xda app-developers app
gastonw said:
That's nice, it just died on you?
Warranty is generally for two years...maybe there's still hope for you.
Sent from the little guy
Click to expand...
Click to collapse
No way my friend, the flash # is not zero and ICS is rooted...
querty75 said:
No way my friend, the flash # is not zero and ICS is rooted...
Click to expand...
Click to collapse
So you can enter download mode then....
gevamran said:
Hey. Once this problem happened with i9100G and i fixed it without jtag. It wasnt entering at download mode but when i turn it on and that sign keeps exist, i connectes it to laptop and odin recognized it. I installed software via odin again and it got fixed! Never seen like that!! Was flashing without being in download mode. Try it and i wish it will work
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Hello,
Sound great!
GT-I9100 is Exynos based while GT-i9100G is OMAP4430 based... so could be very different
Also I already tried without success but I'm going to test it again with the latest Samsung drivers...
Can you tell me what you exactly done with your phone and PC / Odin? (did you press the magic fingers?)
ODIN connection was GREEN?
gastonw said:
So you can enter download mode then....
Click to expand...
Click to collapse
No, the phone is hard bricked BUT it was flashed and rooted BEFORE. So I cannot change anything now...
querty75 said:
No, the phone is hard bricked BUT it was flashed and rooted BEFORE. So I cannot change anything now...
Click to expand...
Click to collapse
Exactly.
I won't tell them if you won't
JTAG might be your last resort, good luck
gastonw said:
Exactly.
I won't tell them if you won't
Click to expand...
Click to collapse
Oh gosh, you're right!
Thank you
princeferoz said:
JTAG might be your last resort, good luck
Click to expand...
Click to collapse
Thanks!
I found a RIFF JTAG Box near me but I think I'm going to buy a generic JTAG controler and fix it...
Or send my phone back to Samsung asking them why a phone suddently brick without any reasons...
querty75 said:
Thanks!
I found a RIFF JTAG Box near me but I think I'm going to buy a generic JTAG controler and fix it...
Or send my phone back to Samsung asking them why a phone suddently brick without any reasons...
Click to expand...
Click to collapse
hey check if this works for you
chaladi.wordpress.com/2012/11/30/solvedfixed-how-to-fix-soft-brickedrebootingstuck-galaxy-s2variants-kernel-problems
I have similar issue with my i9100 too...
I tried to wipe data on stck ICS recovery and it suddenly hang/stuck for like 5mins..
I hv done alot of rom flashing n etc but nvr hang/stuck on wiping data....
Then i decided to pull the battery but after i did it,it HARD BRICKED my i9100...
I was like what the...
Then i tried all the possible method but it wont boot even with a jig..
It fell warm in the rear camera area which indicated that the mobo is still running but bootloader might be corrupted..
Still looking for ways to switch the boot sequence to boot usb 1st but failed to get any info...
The last method would be JTAG but before that i would like too try to fix it...
I have 2 dead boot i9100 and 1 corrupted emmc i9100g...
If any1 have any idea pls do let me know.
I can try it but i dont hv those super soldering skills...
querty75 said:
No, the phone is hard bricked BUT it was flashed and rooted BEFORE. So I cannot change anything now...
Click to expand...
Click to collapse
That is a great. If your phone hard bricked they can't se nothing.!!
You have right for repair or replacement.
Yes! They replaced the mother board...
i9100 eMMC brickbug + vulnerable ROM-kernel => hardbrick and MB replace (UART blocked
ronald_loulan said:
I have similar issue with my i9100 too...
I tried to wipe data on stck ICS recovery and it suddenly hang/stuck for like 5mins..
I hv done alot of rom flashing n etc but nvr hang/stuck on wiping data....
Then i decided to pull the battery but after i did it,it HARD BRICKED my i9100...
I was like what the...
Then i tried all the possible method but it wont boot even with a jig..
It fell warm in the rear camera area which indicated that the mobo is still running but bootloader might be corrupted..
Still looking for ways to switch the boot sequence to boot usb 1st but failed to get any info...
The last method would be JTAG but before that i would like too try to fix it...
I have 2 dead boot i9100 and 1 corrupted emmc i9100g...
If any1 have any idea pls do let me know.
I can try it but i dont hv those super soldering skills...
Click to expand...
Click to collapse
Finally I didn't tried JTAG for not invalidate warrenty...
I gave it back to customer services and they replaced the mother board.
I advice you to read this (in french ;(
http://galaxys-team.fr/viewtopic.php?f=49&t=28500
Our phone suffering of eMMC bugbrick trouble
NEVER try to wipe data on a eMMC brickbug! (with ROM and kernel NOT safe, 4.04...)
It will hard brick your phone... (http://forum.xda-developers.com/showthread.php?t=1756242)
http://forum.xda-developers.com/showthread.php?p=22317626
Ps. If you find a way with JTAG, I'm interesting cause my phone is still vulnerable.
If you find a way to setup boot sequence to USB I'm very interesting! (the best should be to contact Adam Outler, Rebellos and this seems too interesting http://forum.xda-developers.com/showthread.php?t=1916796)

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