Develop Bugs

[Q] HELP! Bricked!

I just bricked my rooted T989. Nothing happens when I hit power (no display) and my PC does not show the drives when I connect via USB. I have tried vol buttons + power (with battery and [no battery + cable]). Does anyone have any ideas as to what I should try next? Is TMO likely to replace/repair my phone even though it had been rooted?

Have you tried getting into download mode? And what caused the brick?
Sent from my SGH-T989 using xda premium

I was flashing a new ROM and it bricked when it finished flashing. It just never rebooted. I can't get into download mode.

TomSilverSpring said:
I was flashing a new ROM and it bricked when it finished flashing. It just never rebooted. I can't get into download mode.
Click to expand...
Click to collapse
What rom did you flash?
Sent from my Hercules using XDA App

This is really embarassing but I somehow stumbled up WickedRom, which is for the I9100, somehow thought it was for T989, and tried to flash it. Obviously a major league screw up. I have requested a replacement from TMO. I just hope they don't hit me with a major financial penalty if Samsung notices that it has been rooted (it was rooted when I tried flashing WickedRom).

TomSilverSpring said:
This is really embarassing but I somehow stumbled up WickedRom, which is for the I9100, somehow thought it was for T989, and tried to flash it. Obviously a major league screw up. I have requested a replacement from TMO. I just hope they don't hit me with a major financial penalty if Samsung notices that it has been rooted (it was rooted when I tried flashing WickedRom).
Click to expand...
Click to collapse
Same thing happened here... I was odining back to stock and the power in my office at work went out... total fail. All Black, no power button, battery pull or Jig will make the phone do anything... anyone find a work around for this... I did this to my VIB before and was able to get it to work again but this just feels bad. Any help is appreciated. Los Angeles area dev's feel free to come play with it.

hey i know im new here but i got the answer... u need 2 odin back 2 stock 4 download mode pull battery plug usb into computer then 2 phone hold vol up and trackpad then insert battery and u will be in download mode also if using CWM dont fix permissions and also dont forget 2 place unzipped recovery file in /system/bin folder and overwrite it over existing file also make sure that cache, data, sdcard ,and system are all unmounted in mounts option of recovery took me 3 days of flashin back 2 stock with odin and soft bricking my phone 2 figure this out hope it helps

http://forum.xda-developers.com/showthread.php?t=1358401
perhaps people should have shown a bit more support?

Your fault !
Damn that sounds bad, big mistake on your part though, differentiating between i9100 and T-989 is key, among the other models too.

Mine did the same thing after doing a backup. I'm in the 30 day grace period and I'm gonna try to take it back in.. Hopefully I get away with it unless I find a way to fix it

blakemoo said:
Same thing happened here... I was odining back to stock and the power in my office at work went out... total fail. All Black, no power button, battery pull or Jig will make the phone do anything... anyone find a work around for this... I did this to my VIB before and was able to get it to work again but this just feels bad. Any help is appreciated. Los Angeles area dev's feel free to come play with it.
Click to expand...
Click to collapse
The power going out Iz the biggest fail ever....definitely my biggest fear and always in back of my head while using odin
Sent from my SGH-T989 using xda premium

TomSilverSpring said:
This is really embarassing but I somehow stumbled up WickedRom, which is for the I9100, somehow thought it was for T989, and tried to flash it. Obviously a major league screw up. I have requested a replacement from TMO. I just hope they don't hit me with a major financial penalty if Samsung notices that it has been rooted (it was rooted when I tried flashing WickedRom).
Click to expand...
Click to collapse
my brother did this exact same thing to our neighbors phone, flashed a I9100 rom into a T989 phone and now it wont turn on at all. unfortunately dont have warranty or insurance. whats the fix to this? will the jig work? or is the phone an expensive paper weight? thanks for any help.

http://www.youtube.com/watch?v=zN7le4GmxZs&feature=youtube_gdata_player
Sent from my SGH-T989 using xda premium

h0use gr00ves said:
my brother did this exact same thing to our neighbors phone, flashed a I9100 rom into a T989 phone and now it wont turn on at all. unfortunately dont have warranty or insurance. whats the fix to this? will the jig work? or is the phone an expensive paper weight? thanks for any help.
Click to expand...
Click to collapse
Only way is to send it to Samsung or get it JTAG. JTAG will probably be cheaper.

[Q] Is my Galaxy S3 i747 seriously hard bricked?

(NOTE THAT I AM ONLY EXPLAINING IN *DETAIL SO THAT SOMEONE MAY BE ABLE TO CORRECTLY ANALYZE THE PROBLEM)
Okay, so I got my new AT&T Samsung Galaxy S III less than a month ago.
My friend helped me in the past few days to root and install cyanogenmod 10. Everything was still fine, until I did something in some kind of pixel density changing app. When rebooting, it only showed the Samsung and Samsung Galaxy S III screens when booting up, but went no further. I wiped everything and restored the last backup I made (advanced restore). Everything ran fine again, with all the original factory stuff. I decided to try and see if I could reinstall cm10 (wiped everything, installed zip, rebooted), and it was successful. Then I decided I wanted to wipe that and try out Energy HD 2.0. Once trying to install the zip, it returned an error message and aborted. I then decided to scrap that idea and just go back to the original factory rom and everything. So I once again wiped and restored my last backup. Upon hitting Reboot, it just went black and didn't turn on again. Now I am completely unable to turn it on, charge it, go into cwm recovery, or download mode. Plugging into the computer just pops a driver install message for QHSUSB_LOAD. Never has anything, even the LED, so much as blinked.
Can somebody please help me? I just would like to know if there is a way to get it working. I'd be very grateful, thanks!
*detail, meaning just what I was doing, as I do not remember exact error codes and such.

Try reflashing. What stock image are you using?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

kinghorsey said:
Try reflashing. What stock image are you using?
Click to expand...
Click to collapse
Is it even possible to re-flash a recovery image (from Odin3) when the device cannot enter download mode?
I think it may have been CWM Recovery v5.0.4.2 or something that I originally installed/flashed (can't check right now though, because I was kicked off my computer). Then it had upgraded to v6.something later on my phone.
((Sent from my stupid old iPhone 3Gs))

Look into jtag service
sent from outside ur window

twanskys204 said:
Look into jtag service
sent from outside ur window
Click to expand...
Click to collapse
Haha, okay. I just don't want to spend $60 at this very moment.
Sent from omygoshwhatthehellareyoudoingoutthere
stupid iPhone

Ascyndaeon said:
Haha, okay. I just don't want to spend $60 at this very moment.
Click to expand...
Click to collapse
Yeah I would say your bootloader is messed up and the only way to breath life back into your phone is jtag repairs. I had a problem identicle to yours and I searched the net for a week solid trying to figure out how to fix it without having to fork over the money.. but alas had to send it. Luckily the guy who provides the repairs is amazing at what he does. Phone will be back in your hands within a few days if you're from the states.

fallenkirmit said:
Yeah I would say your bootloader is messed up and the only way to breath life back into your phone is jtag repairs. I had a problem identicle to yours and I searched the net for a week solid trying to figure out how to fix it without having to fork over the money.. but alas had to send it. Luckily the guy who provides the repairs is amazing at what he does. Phone will be back in your hands within a few days if you're from the states.
Click to expand...
Click to collapse
Hmm, okay. I wonder then why only JTAG Repairs knows how to fix this stuff, and the information isn't widely available.
And so if I do send it to jtag, then I guess I'll be getting it back within a few days, 'cause I live in the US.
Thanks for your input.

Ascyndaeon said:
Hmm, okay. I wonder then why only JTAG Repairs knows how to fix this stuff, and the information isn't widely available.
And so if I do send it to jtag, then I guess I'll be getting it back within a few days, 'cause I live in the US.
Thanks for your input.
Click to expand...
Click to collapse
Well there is a way for you to do the jtag repairs yourself... but i wouldn't touch the process with a 10 foot pole lol... I would rather let a pro do things like that... just youtube jtag repair and take a look at some of the process.... way beyond my comprehension atleast..

fallenkirmit said:
Well there is a way for you to do the jtag repairs yourself... but i wouldn't touch the process with a 10 foot pole lol... I would rather let a pro do things like that... just youtube jtag repair and take a look at some of the process.... way beyond my comprehension atleast..
Click to expand...
Click to collapse
Ah, I suppose you're right. Not to mention expensive. That equipment probably costs more than having them fix it. Though it would probably be worth it of you bricked it on a regular basis.

[Q] Cant turn on phone

I recently rooted my t989d and everything was find till when i was in recovery, i press reboot phone, then now it wont turn on at all... I dont think the battery is even charging when plug into the wall? I going to bed all will try to charge the battery over night but anyone knows why it can't turn on?
Thank you

jojo1419 said:
I recently rooted my t989d and everything was find till when i was in recovery, i press reboot phone, then now it wont turn on at all... I dont think the battery is even charging when plug into the wall? I going to bed all will try to charge the battery over night but anyone knows why it can't turn on?
Thank you
Click to expand...
Click to collapse
Did you flash any custom ROM on your phone by any chance?
What method did you use to root?
When you press the power button does the screen at least display the Samsung logo?
Can you get in to recovery/download mode via button combos?
Next time, please use the thread search bar, as the issue you have is very similar to those mentioned in other threads before. There may be several solutions to your problem.

jojo1419 said:
I recently rooted my t989d and everything was find till when i was in recovery, i press reboot phone, then now it wont turn on at all... I dont think the battery is even charging when plug into the wall? I going to bed all will try to charge the battery over night but anyone knows why it can't turn on?
Thank you
Click to expand...
Click to collapse
if your phone is becoming hot then its charging, even with a bad flash your screen should show something, perhaps its out of charge
Sent from my GT-I9000 using Tapatalk 2

FineTalent said:
Did you flash any custom ROM on your phone by any chance?
What method did you use to root?
When you press the power button does the screen at least display the Samsung logo?
Can you get in to recovery/download mode via button combos?
Next time, please use the thread search bar, as the issue you have is very similar to those mentioned in other threads before. There may be several solutions to your problem.
Click to expand...
Click to collapse
I used this method http://forum.xda-developers.com/showthread.php?t=1514434
Nothing diplay when I press any boutons
And I can't get into recovery/download vio bouton combos
It's maybe hard brick.... What I exactly did is, root the phone, everything was working fine. Then I tried to install a jb rom from the galaxy s2 forum (not t-mobile galaxy 2 forum). I tried a couple of them but it could not complete the instalation. So then I did a wipe data/factory reset from the recovery and it just went blank and since then, can't do anything!
The battery was also very low, so at first I thought it was because of that, but it's been recharging over night and I still nothing.
Although when plugged into the computer, it tries to connect the driver but fails because the phone's not turned on

jojo1419 said:
I used this method http://forum.xda-developers.com/showthread.php?t=1514434
Nothing diplay when I press any boutons
And I can't get into recovery/download vio bouton combos
It's maybe hard brick.... What I exactly did is, root the phone, everything was working fine. Then I tried to install a jb rom from the galaxy s2 forum (not t-mobile galaxy 2 forum). I tried a couple of them but it could not complete the instalation. So then I did a wipe data/factory reset from the recovery and it just went blank and since then, can't do anything!
The battery was also very low, so at first I thought it was because of that, but it's been recharging over night and I still nothing.
Although when plugged into the computer, it tries to connect the driver but fails because the phone's not turned on
Click to expand...
Click to collapse
Unfortunately if you flashed an I9100 ROM to your phone you're hard bricked. Mobo's are expensive on ebay...

jrosetto said:
Unfortunately if you flashed an I9100 ROM to your phone you're hard bricked. Mobo's are expensive on ebay...
Click to expand...
Click to collapse
That's what I thought, but it didnt install completly thought. But can I unbricked it with JIG usb???? Anyway, do you think I can get a new one (at koodo canada) it's only been 4 days my friends has the phone (Yes I've bicked my friends phone, now im going to pay him a new one) but do they usualy give a brand new one or they send it to the company then they ship it back to you?
Thanks everyone for helping

jojo1419 said:
That's what I thought, but it didnt install completly thought. But can I unbricked it with JIG usb???? Anyway, do you think I can get a new one (at koodo canada) it's only been 4 days my friends has the phone (Yes I've bicked my friends phone, now im going to pay him a new one) but do they usualy give a brand new one or they send it to the company then they ship it back to you?
Thanks everyone for helping
Click to expand...
Click to collapse
I have the same Koodo phone from you. In regards to returning your phone... you would have to check the return policy of the store. In the event you are able to return it, there is a possibility that they may not fix it for you. Reason being is that you have 'flashed' something on to your phone which may have changed the 'flash counter', which in that case if a technician were to see that they would not do anything as it has void your warranty.
Hopefully, you will be able to do an in-store-exchange if everything goes... just make sure to provide a legitimate excuse.
It doesn't hurt to try using a USB Jig, there is a great chance of it working. Doing so you will be able to get in to 'download mode' and this time flash the proper, I recommend stock Koodo ROM to your phone.
For future note, please, be extra-careful when doing anything that involves flashing custom ROMs/files to your phone. By making a mistake (which you have currently done) you are the one at fault here. Especially knowing that it's your first time doing so on with this particular phone.
Good luck!

FineTalent said:
I have the same Koodo phone from you. In regards to returning your phone... you would have to check the return policy of the store. In the event you are able to return it, there is a possibility that they may not fix it for you. Reason being is that you have 'flashed' something on to your phone which may have changed the 'flash counter', which in that case if a technician were to see that they would not do anything as it has void your warranty.
Hopefully, you will be able to do an in-store-exchange if everything goes... just make sure to provide a legitimate excuse.
It doesn't hurt to try using a USB Jig, there is a great chance of it working. Doing so you will be able to get in to 'download mode' and this time flash the proper, I recommend stock Koodo ROM to your phone.
For future note, please, be extra-careful when doing anything that involves flashing custom ROMs/files to your phone. By making a mistake (which you have currently done) you are the one at fault here. Especially knowing that it's your first time doing so on with this particular phone.
Good luck!
Click to expand...
Click to collapse
Went to koodo, they gave us a new one We got very lucky on that one and I think the phone was hard brick
Sent from my Incredible S using xda app-developers app

Trying to reset before warranty claim

Hey guys,
Kind of an interesting question here. I've had my GS3 since summer and it's been running great. I was on a custom ROM with root (done without tripping binary), so it still says Samsung official and 0 flashes on the download screen, but it does say "custom" on the system status. Anyway, I hadn't done anything with flashing in several months. But the other day my phone just shut off and wouldn't turn back on. When I try, it vibrates, goes to the samsung splash screen, then shuts back down. Doesn't matter what I do, it won't get further than this. Can't boot into recovery or download mode with the button combos either. Won't read it on the computer or anything either. So I went out today and made a jig, thinking this would help. Well, it kind of did. It boots it into download for about five seconds, then shuts back off. So it's not enough time for me to get it to the computer and flash the stock ROM through Odin. I was thinking about trying to send it in to Samsung for warranty claim, because I had seen that people had luck with this when this was happening to a lot of GS3s in December. On several forums people said that Samsung was doing it no questions asked, regardless of root because they knew it was a hardware problem. So my question was just whether anyone here had any experience with it/Samsung? Or whether you guys thought I would be smarter to try and do it with AT&T? Anyway, thanks a lot for your time and input.

xThaNaturalx said:
Hey guys,
Kind of an interesting question here. I've had my GS3 since summer and it's been running great. I was on a custom ROM with root (done without tripping binary), so it still says Samsung official and 0 flashes on the download screen, but it does say "custom" on the system status. Anyway, I hadn't done anything with flashing in several months. But the other day my phone just shut off and wouldn't turn back on. When I try, it vibrates, goes to the samsung splash screen, then shuts back down. Doesn't matter what I do, it won't get further than this. Can't boot into recovery or download mode with the button combos either. Won't read it on the computer or anything either. So I went out today and made a jig, thinking this would help. Well, it kind of did. It boots it into download for about five seconds, then shuts back off. So it's not enough time for me to get it to the computer and flash the stock ROM through Odin. I was thinking about trying to send it in to Samsung for warranty claim, because I had seen that people had luck with this when this was happening to a lot of GS3s in December. On several forums people said that Samsung was doing it no questions asked, regardless of root because they knew it was a hardware problem. So my question was just whether anyone here had any experience with it/Samsung? Or whether you guys thought I would be smarter to try and do it with AT&T? Anyway, thanks a lot for your time and input.
Click to expand...
Click to collapse
Did you get a new battery? Worth a try. AT&T might get you one on the spot to try at a corporate store. Otherwise I doubt AT&T will be able to tell if you rooted if you can't boot up.

aybarrap1 said:
Did you get a new battery? Worth a try. AT&T might get you one on the spot to try at a corporate store. Otherwise I doubt AT&T will be able to tell if you rooted if you can't boot up.
Click to expand...
Click to collapse
Absolutely true, but if its not the battery the atat rep will point you to an atat service center for assistance and its a safe bet that they have a few more tools at their disposal to troubleshoot the phone. If they somehow see any system modification, you are capital F****d. Do you have the wireless insurance with atat? I just dealt with this except I dropped the phone, shattered the screen and it would only power on for 10 mins at a time and then reboot. I paid my $$$ deductable and sent the broken phone to the insurance provider and yes the system still showed as being "modified" when I sent it to them.
Sent from my Atat S3 that now thinks its a Galaxy Nexus........

I would send your s3 to Samsung if it still under warranty. I sent over my bricked s3 and they fixed it.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Hard? Soft? brick galaxy s3 t999

Hey, I flashed I9300 rom on my T999 and after it turned off, it never turned back on again. It won't turn on/ download mod/ recovery mode or vibrate. If I take the battery out and plug it in the PC, it LED turns red for a short period of time only. I did a little research and it was no help. Will a usb jig work? Mine is Tmobile version 2 years contract and I got it in Dec 2012, is it still covered?
UPDATE: I saw one on ebay for half price, which is $30, is it reliable? Have anyone here used the service on ebay?

vietthanh1206 said:
Hey, I flashed I9300 rom on my T999 and after it turned off, it never turned back on again. It won't turn on/ download mod/ recovery mode or vibrate. If I take the battery out and plug it in the PC, it LED turns red for a short period of time only. I did a little research and it was no help. Will a usb jig work? Mine is Tmobile version 2 years contract and I got it in Dec 2012, is it still covered?
Click to expand...
Click to collapse
A couple options.
1.) File insurance claim with asurion if you have that
2.) Send to samsu ng but more costly
3.) Send to mobiletechvideos.com $60 and you'll have it fast and fixed.
Yes if you flashed an Intl ROM your phone is bricked. Good luck
Sent from my SGH-T999 using xda app-developers app

monkeypaws said:
A couple options.
1.) File insurance claim with asurion if you have that
2.) Send to samsu ng but more costly
3.) Send to mobiletechvideos.com $60 and you'll have it fast and fixed.
Yes if you flashed an Intl ROM your phone is bricked. Good luck
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Is mobiletechvideo reliable? I don't mind spending $60 but will they come and pick up at my door or I have to go send it?

vietthanh1206 said:
Is mobiletechvideo reliable? I don't mind spending $60 but will they come and pick up at my door or I have to go send it?
Click to expand...
Click to collapse
a USB jig will not work in this case.
Yes they are reliable. You will have to send them your phone, on their website they have instructions on how to send them the phone.
|When Emotion Goes Up, Logic Goes Down|
|Even If You Fall Face First You're Still Moving Forward|

send it in for jtag repair but next time you flash read around more so you dont run into trouble. good luck :good:

vietthanh1206 said:
Is mobiletechvideo reliable? I don't mind spending $60 but will they come and pick up at my door or I have to go send it?
Click to expand...
Click to collapse
do chickens lay eggs? dont worry, we wouldnt let you use a shady phone service man

yeah man, just send it to mobiletech videos. They have a few youtube videos too to show you how they'll do it. I did the same to my s3 a while back sent it to them and got back a week for date I shipped it to them. I did get the express overnight return shipping for extra $20.00. I recommend you get it too if you can or get the $15.00 rush processing where they fix on first or second day, otherwise can take as many as 4 days to fix if they have a lot if business. Mines was done in 3 days. Anyway hope that helped, I guarantee you have nothing to fear sending it to them if you decide to.
Sent from a galaxy far away using xda premium

KingKostas said:
send it in for jtag repair but next time you flash read around more so you dont run into trouble. good luck :good:
Click to expand...
Click to collapse
ziggy46 said:
do chickens lay eggs? dont worry, we wouldnt let you use a shady phone service man
Click to expand...
Click to collapse
Cyphers23 said:
yeah man, just send it to mobiletech videos. They have a few youtube videos too to show you how they'll do it. I did the same to my s3 a while back sent it to them and got back a week for date I shipped it to them. I did get the express overnight return shipping for extra $20.00. I recommend you get it too if you can or get the $15.00 rush processing where they fix on first or second day, otherwise can take as many as 4 days to fix if they have a lot if business. Mines was done in 3 days. Anyway hope that helped, I guarantee you have nothing to fear sending it to them if you decide to.
Sent from a galaxy far away using xda premium
Click to expand...
Click to collapse
Thanks, I'll reach for help from my older sister because I got no credit card and no car to go to the post office lol.

Hello,
last night i ran into this same problem with my sgh-t999. The phone will power up to the Samsung Galaxy s3 screen. I can also get into download mode and cwm. I am hoping this means that phone has been soft bricked.
As far as why my phone did this...I booted into cwm and i did a restore through the menu options. I'm not sure if i hit the wrong one, or what exactly happened at this point. Whatever it was loaded and i was unable to get past the gs3 screen.
I tried loading that .Tar file from the link provided by "Theexcel". However, in the tutorial, it says to make sure that the flash counter is set back at zero. How can i do this when my phone won't power on. I am not aware of how to reset the counter without getting an app from Playstore.
As you can see, i am new to the forum. I posted here because this seems to be a similar topic. Please let me know if you have any ideas. I tried to address what i think my be wrong with the phone and some of the steps i have done to try and repair it already. I will gladly provide answers to more specific questions.

nickcross88 said:
Hello,
last night i ran into this same problem with my sgh-t999. The phone will power up to the Samsung Galaxy s3 screen. I can also get into download mode and cwm. I am hoping this means that phone has been soft bricked.
As far as why my phone did this...I booted into cwm and i did a restore through the menu options. I'm not sure if i hit the wrong one, or what exactly happened at this point. Whatever it was loaded and i was unable to get past the gs3 screen.
I tried loading that .Tar file from the link provided by "Theexcel". However, in the tutorial, it says to make sure that the flash counter is set back at zero. How can i do this when my phone won't power on. I am not aware of how to reset the counter without getting an app from Playstore.
As you can see, i am new to the forum. I posted here because this seems to be a similar topic. Please let me know if you have any ideas. I tried to address what i think my be wrong with the phone and some of the steps i have done to try and repair it already. I will gladly provide answers to more specific questions.
Click to expand...
Click to collapse
I got hard brick which means it cannot get into download mode or anything, the screen won't even turn on. Lucky you just got soft brick. I need to spend $80 bucks for jtag fix and fast shipping.

Cyphers23 said:
yeah man, just send it to mobiletech videos. They have a few youtube videos too to show you how they'll do it. I did the same to my s3 a while back sent it to them and got back a week for date I shipped it to them. I did get the express overnight return shipping for extra $20.00. I recommend you get it too if you can or get the $15.00 rush processing where they fix on first or second day, otherwise can take as many as 4 days to fix if they have a lot if business. Mines was done in 3 days. Anyway hope that helped, I guarantee you have nothing to fear sending it to them if you decide to.
Sent from a galaxy far away using xda premium
Click to expand...
Click to collapse
If I send my phone in, will it cause any problems if I remove my sim card to use in another phone? I need my phone for work. Does anybody see this cause potential problems?

nickcross88 said:
Hello,
last night i ran into this same problem with my sgh-t999. The phone will power up to the Samsung Galaxy s3 screen. I can also get into download mode and cwm. I am hoping this means that phone has been soft bricked.
As far as why my phone did this...I booted into cwm and i did a restore through the menu options. I'm not sure if i hit the wrong one, or what exactly happened at this point. Whatever it was loaded and i was unable to get past the gs3 screen.
I tried loading that .Tar file from the link provided by "Theexcel". However, in the tutorial, it says to make sure that the flash counter is set back at zero. How can i do this when my phone won't power on. I am not aware of how to reset the counter without getting an app from Playstore.
As you can see, i am new to the forum. I posted here because this seems to be a similar topic. Please let me know if you have any ideas. I tried to address what i think my be wrong with the phone and some of the steps i have done to try and repair it already. I will gladly provide answers to more specific questions.
Click to expand...
Click to collapse
Following these instructions below will get you back to a stock rooted phone which works perfectly.
The very best advise is to do the following, doing anything else will most likely prolong
the problems you are having or making them even more difficult to resolve.
First thing you need to do is to install the stock Tmobile T999 rooted firmware.
Here are the exact step by step instructions with the download link for the firmware.
After you have followed these instructions your phone will be working properly and if
you like you will be able to flash any custom roms made for the Tmobile T999 phone
or restore any backups unless the the backup is corrupted in some way or another.
Here is the link to the Tmobile Stock & Rooted firmware you need:
http://www.androidfilehost.com/?fid=9390169635556426451
After downloading it make a folder on your desktop and unzip the file
using Winzip or 7zip so the .TAR file is in the new folder you just made.
Here is a link for ODIN which is required for flashing the stock rooted firmware
(a windows app) http://d-h.st/Q14
Download and extract Odin into the same folder you made containing the TAR file.
Here is a step by step guide for you.
Download the firmware of your choosing (use the root66 version if you want root)
Run Odin by double clicking the Odin.exe within the folder you extracted
Turn off your phone and boot into DOWNLOAD MODE (Volume Down + Home + Power Hold until phone powers up, then release and press Volume Up to enter Download Mode)
Once in Download Mode, connect the USB/Charger cable to the phone and plug into the USB port on your computer.
You should now see a COM** port listed toward the top-left of Odin (under ID:COM)
Click on the PDA button in the middle-right area of Odin.
Browse to and select the FW you downloaded (TAR file)
Make sure Auto-Reboot and F. Reset Time are the only options checked and that PDA is the only other thing checked.
TRIPLE CHECK your settings and that you have selected the correct firmware for your model phone and are using the correct options.
If you are using a laptop, make absolutely sure you are plugged in, or if on battery, that it is charged enough and will not go into sleep mode during flash.
Click Start to begin the flash. This will take a while, so be patient!
Once complete, in the top-left box in Odin, it will say PASS and the phone should have automatically rebooted.
You may unplug the phone and close Odin if you wish.
Wait at least 5-10 minutes for the system to boot the first time and then build its cache! (It may seem to hang during boot, this is normal and you must be patient!!!)
Good Luck!

nickcross88 said:
If I send my phone in, will it cause any problems if I remove my sim card to use in another phone? I need my phone for work. Does anybody see this cause potential problems?
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No actually, when you send it in they ask you to only send in your bare phone, no battery, sim/sd card just the phone itself. So yeah you can switch out to another phone while waiting.

Try searching craigslist for JTAG repair.
My buddy found a local repair shop for $60. He picked it up the next day.
A USB jig will get your phone into download mode if soft bricked and costs $3.
transmitted from my SGH-T999.

phantomthuggie said:
Try searching craigslist for JTAG repair.
My buddy found a local repair shop for $60. He picked it up the next day.
A USB jig will get your phone into download mode if soft bricked and costs $3.
transmitted from my SGH-T999.
Click to expand...
Click to collapse
I don't know any local so I asked my older sister to sent it to the mobilevideo guy. Not sure when they'll send it back. Hopefully next friday or the following Monday :good:

Hey guys, I just want to let you guys know that I got my phone fully working in the mail box today. Thanks Mobiletechvideo :laugh:
Definitely recommend to anyone who got hard bricked.

vietthanh1206 said:
Hey guys, I just want to let you guys know that I got my phone fully working in the mail box today. Thanks Mobiletechvideo :laugh:
Definitely recommend to anyone who got hard bricked.
Click to expand...
Click to collapse
I'm a witness lol
Sent from my Nexus 4 using xda premium

After a week of using, seems to work perfectly.

vietthanh1206 said:
After a week of using, seems to work perfectly.
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Yeah, their work is professionally done. That's why they are so highly recommended by everyone. Myself included.
Sent from a Galaxy far away using xda premium

hey guys quick info thing. my phone had sudden death. nothing would work. had a disc with axeman who informed me of MT for jtag. long story short i found this dude named Joe on ebay. from seattle to Mich, repaired at half the price.. this dude rocks and is pleasent to deal with. like i said you ship it to him 1 or 2 day, i went with 2 small sups box, just the phone and back, wuld have gotten it in four had it not been sunday
search Unbrick Samsung Galaxy S .. mipick22..29.00$ .. just a heads up . ink