[Q] Soft brocked my T989. When started "Samsung" flashes then goes blank - T-Mobile Samsung Galaxy S II SGH-T989

I had manually loaded ICS 4.0.3 but didn't like it and tried to go back to 3.5. I used the unlock ROM that's been floating around here for awhile. When it was done installing I re-booted, the "SAMSUNG" logo came up and then screen goes blank. Only way to turn phone off is to pull battery.
I can get into Samsung recovery mode but when I try factory reset it tells me cache/recovery files cannot be found.
Any help on a solution would be appreciated.
Fortunately I have a friend at corporate or I'd really be screwed. He can get me a new phone but I'd like to try and fix this one as it's my fault.

Can you get into download mode and Odin a stock image?
Sent from my SGH-T989 using xda app-developers app

I'm going to try that first thing in the morning as I left the phone at my office. I'll let you know if it works.

Hallelujah! Odin recovery worked! Thanks for the suggestion!

socal88 said:
Hallelujah! Odin recovery worked! Thanks for the suggestion!
Click to expand...
Click to collapse
Excellent!

Related

[Q] Stuck on boot after unroot

Sorry for posting a new thread but I want to make sure I am heading in the right direction. I bought a Galaxy S3 yesterday that was rooted. I want to put it back to stock ROM. I downloaded Odin and the ATT Stock ROM's. Everything went ok and passed without fail, but my phone is stuck on boot. Googling around I found a how to where I could run CWM Recovery, but it seems like this is for rooted devices stuck at boot. I am looking to go back to stock. Will this work or is there something else I am missing? Thanks and I will begin searching on the forum for help.
Edit: My phone does go into dowload mode.
MiamiE said:
Sorry for posting a new thread but I want to make sure I am heading in the right direction. I bought a Galaxy S3 yesterday that was rooted. I want to put it back to stock ROM. I downloaded Odin and the ATT Stock ROM's. Everything went ok and passed without fail, but my phone is stuck on boot. Googling around I found a how to where I could run CWM Recovery, but it seems like this is for rooted devices stuck at boot. I am looking to go back to stock. Will this work or is there something else I am missing? Thanks and I will begin searching on the forum for help.
Edit: My phone does go into dowload mode.
Click to expand...
Click to collapse
so dont worry you'll be fine as long as your able to go to download mode your phone is good
Heres how to restore to stock: http://www.youtube.com/watch?v=ypmqJbZqOaU
If you wanna root it again like a boss heres the link for that too:http://www.youtube.com/watch?v=XoEVDgjTTdg
Great. Thanks for that link. I actually found that video and was looking for the drivers. I noticed the one he linked if for Sprint. My phone is ATT though. I clicked on the ATT link a little further down in his description where it says AT&T USA. I am assuming this is the correct file to install right? Now is that the TAR file or the drivers? He didnt post an AT&T link for one of those.
factory reset
Sent from my SGH-I317M
It wont let me get into factory reset either. I hold power up, power and home and it goes to...
Firmware upgrade encountered and issue. Please select recovery mode in Kies and try again. I cant get into Kies because Kies doesnt connect to the device
Ok I followed QBkings video and everything worked fine and passed but I am still stuck on the Samsung screen. I know he mentioned factory reset but he did it once he was already into the actual phone. Mine wont get in.
You guys are all beasts! Thanks a million for the help. Factory reset finally worked! My phone didnt reset by itself though.
Well I see you must have been able to fix your phone!
It must be like the Atrix 2, but instead of FXZ restoration w/ RSD Lite, you use TAR files and Odin
MiamiE said:
You guys are all beasts! Thanks a million for the help. Factory reset finally worked! My phone didnt reset by itself though.
Click to expand...
Click to collapse
Just remember some time all u need is to reset
Sent from my SGH-I317M
twanskys204 said:
Just remember some time all u need is to reset
Sent from my SGH-I317M
Click to expand...
Click to collapse
Wow! Love the XDA forum. For hours I had the stuck @ Samsung logo after returning to stock on my ATT gNote 2. Bullseye, factory reset did the trick. Thank you guys, totally awesome support here.
Xda....all of us love the thanks button ; p
Sent from my SAMSUNG-SGH-I317 using xda premium
The same thing happened to me today.
I flashed a rooted ics stock, one that came with cwm. It was still stuck on the logo until I went onto cwm and factory reseted. Now it works again.
Sent from my SGH-I747M using xda app-developers app
how do you factory reset if youre stuck on the boot screen?
i just unrooted or whatever and its stuck at the samsung screen
mainguy21 said:
how do you factory reset if youre stuck on the boot screen?
i just unrooted or whatever and its stuck at the samsung screen
Click to expand...
Click to collapse
Boot into recovery. Vol up + home + power. When your device vibrates and you see the blue text in the top left corner of the screen, release just the power button.
Wipe data/factory reset and wipe cache

[Q] Bricked: No recovery mode, only download mode

My SGS2 was working all morning until I pulled it out of my pants after class today.
It was on rooted stock ics, and I have no idea how it could have bricked in the first place.
First symptom was a bootloop. Since I wasn't anywhere near a computer, I decided I would just factory reset/wipe data and cache from the recovery.
After the phone rebooted, it would not proceed further than the "SAMSUNG" screen. I could not enter recovery mode at this point.
I get home and I odin the same stock 4.0.4 ics onto the phone, as well as 4.0.3.
As of now, only download mode works. Every time I try to boot to recovery mode, it gets stuck at the "SAMSUNG" screen. Normally, the Samsung logo would have a glowing effect, but it seems to be frozen now. The animation for the battery is also frozen when it is plugged in when turned off.
Seeing as it can at least get into download mode, I am assuming there is still hope in fixing it without having to send it somewhere else?
Help is much appreciated :]
what recovery are you using?
what do u mean odin the stock ics? if your recovery isnt working, then just odin into a older recovery of cwm, here is the tar file http://www.mediafire.com/?nz97zv1g13d1tcz after that you will have your recovery back working again.
So what I did was reflash the stock kernal in hopes of unbricking my phone. Hope that clarifies things...
I just tried your method above, and it didn't work. It is still stuck on the samsung screen after rebooting. x_x
Use this link http://galaxys2root.com/category/galaxy-s2-unroot/ it well set u back to stock. Once it is done wait the 10 mintues then boot into the stock recovery and clear cashe and factory reset. After that set up ur phone then reroot it make back up then flash away. Did this a couple of days ago working fine now. Good luck!!!
Sent from my SGH-T989 using xda app-developers app
biglil1, I believe method you described would fix phones most likely bricked from custom roms.
However, my phone has never use a custom rom and it is on stock already; it has only been rooted. I have tried reflashing the same stock back to my phone but I have had no luck. Again, it was working fine but suddenly bricked mid day. I wasn't trying anything super fancy that would have bricked the phone in the first place.
Someone please help, I tried looking everywhere for an answer...
Its not just for reseting from a costum rom it can be used to return ur phone back to stock like the first time u unboxed it. When plugged in do u see a box highlighted yellow? If so try it again but revert back to GB then use Kies to update to ICS. Make sure u have the latest drives. Hopefully this way well work. As long as ur phone has some type of response u can recover it. Just keep tring make sure u dont unplug untill Odin says "pass" and ur phone reboots by its self.
Sent from my SGH-T989 using xda app-developers app
biglil1 said:
Its not just for reseting from a costum rom it can be used to return ur phone back to stock like the first time u unboxed it. When plugged in do u see a box highlighted yellow? If so try it again but revert back to GB then use Kies to update to ICS. Make sure u have the latest drives. Hopefully this way well work. As long as ur phone has some type of response u can recover it. Just keep tring make sure u dont unplug untill Odin says "pass" and ur phone reboots by its self.
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
If you are referring to the yellow box on odin, then yes I see it. I do not think I have a connection problem; everything seems fine and I see pass on Odin. I will try to revert back to now GB and see how that goes.
I swear people need to learn what Odin is ...for god sakes it what roots your phone
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Tried flashing to stock GB twice now and no luck. I will do it a couple more times just to make sure....
bump, nothing has worked so far. What should I do now?
did you flash through odin or recovery? if you did it through odin, what kind of errors are you getting? maybe your download is bad? try to download from another source.
http://forum.xda-developers.com/showthread.php?t=1668502

[Q] Think I bricked...

Bleh just got my Optimus yesterday, came stock with zv9. Decided to root today and had no trouble, flashed TWRP recovery using FreeGee then updated to the newest TWRP version using GooManager. Made a backup using TWRP then used GooManager to download Lifeless ROM. Just downloaded, didn't flash. After the download was done I shut off my Optimus but when I went to restart it, it powered on, showed the LG logo for half a second then just went to a black screen. Can't boot to recovery. Whenever I try and turn the phone off it just restarts again showing the logo for brief period of time then black. Any ideas? It's gotta be bricked but I just don't understand how or why. Probably going to try and take the battery out and see what happens.
hotpeanuts said:
Bleh just got my Optimus yesterday, came stock with zv9. Decided to root today and had no trouble, flashed TWRP recovery using FreeGee then updated to the newest TWRP version using GooManager. Made a backup using TWRP then used GooManager to download Lifeless ROM. Just downloaded, didn't flash. After the download was done I shut off my Optimus but when I went to restart it, it powered on, showed the LG logo for half a second then just went to a black screen. Can't boot to recovery. Whenever I try and turn the phone off it just restarts again showing the logo for brief period of time then black. Any ideas? It's gotta be bricked but I just don't understand how or why. Probably going to try and take the battery out and see what happens.
Click to expand...
Click to collapse
okay well your not bricked if you can get even a little life like an LG screen. hook phone up to computer and use adb to get into bootloader and try to reflash the recovery img again. it just sounds like you need to reflash your recovery. thats why it didnt flash. lemme know. ill keep checking back on the thread for awhile
Evolutionmods said:
okay well your not bricked if you can get even a little life like an LG screen. hook phone up to computer and use adb to get into bootloader and try to reflash the recovery img again. it just sounds like you need to reflash your recovery. thats why it didnt flash. lemme know. ill keep checking back on the thread for awhile
Click to expand...
Click to collapse
Okay perfect I appreciate it. Downloading SDK right now, I'm away from my desktop and didn't have it on my lappy. LG has a program similar to ODIN too right? Would that maybe work as well?
You would need LGNPST. you can find it in the IRC if you can get to download mode you can flash back to stock and start over.
neemot said:
You would need LGNPST. you can find it in the IRC if you can get to download mode you can flash back to stock and start over.
Click to expand...
Click to collapse
Yeah that's it thanks. But forgot- can't get in to download mode so that won't work.
I ran the command "adb devices" and the Optimus didn't show up. Is there anything else I can do/try?
hotpeanuts said:
Yeah that's it thanks. But forgot- can't get in to download mode so that won't work.
Click to expand...
Click to collapse
Just because the screen doesn't come on don't think the phone is off. Plug that sucker in. If you see the logo you should be able to get in download mode. Also, if the phone is on, you will eventually see some green android screen.
The same thing happened to my phone once. I only know of one way to hard brick this phone. I am not telling anyone how. But, I doubt you did that. It isn't something you would accidentally do.
Sent from my LG-LS970 using xda premium
hotpeanuts said:
Yeah that's it thanks. But forgot- can't get in to download mode so that won't work.
Click to expand...
Click to collapse
Sometimes my power button won't work for dlmode just hold volume down volume up and plug in
kc_exactly said:
Just because the screen doesn't come on don't think the phone is off. Plug that sucker in. If you see the logo you should be able to get in download mode. Also, if the phone is on, you will eventually see some green android screen.
The same thing happened to my phone once. I only know of one way to hard brick this phone. I am not telling anyone how. But, I doubt you did that. It isn't something you would accidentally do.
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
It's on but it just shows a flat black screen. No matter how long it is on it doesn't get passed that. Also, when it's plugged in there aren't any charging lights. Not sure what to do since adb doesn't recognize it.
neemot said:
Sometimes my power button won't work for dlmode just hold volume down volume up and plug in
Click to expand...
Click to collapse
Holy boobs volume up and plugging in worked. You are an angel much thanks.
I had the same situation a month or two ago. Try leaving it off for 20 minutes and see if it boots back up. Worked for me and like you I had no idea why it did that
Sent from my LG-LS970 using xda app-developers app
Funny, that plugging it in step is always overlooked. I should of told you that.
Sent from my LG-LS970 using xda premium
Haha KC glad I can state the easiest part lol
Sent from my Nexus 7 using xda premium
i did this this past weekend. Dumb mistake, i forot that it wiped the unlocked and there isnt unlocking yet for JB.
After using LGNPST my radios/3g/network connection is screwed up. I cant connect to anything.
Update your profile.
If that doesn't work LGNPST again. Factory reset. Then update the profile.
Sent from my LG-LS970 using xda premium
If what kc doesn't end up working it could be that you efs got wiped. Check this thread for help http://forum.xda-developers.com/showthread.php?t=2161498
Sent from my LG-LS970 using xda premium
These are what I tried:
factory wipe/data reset from stock recovery
MSL reset (suggested by Sprint)
lgnpst reset
All of which failed to work
tlxxxsracer said:
These are what I tried:
factory wipe/data reset from stock recovery
MSL reset (suggested by Sprint)
lgnpst reset
All of which failed to work
Click to expand...
Click to collapse
Had you made back ups of your efs?
hi, i just tried to update to jb evrything was going fine and all of the sudden the screen shut off and now the charging light and the buttons are flashing, im rooted and was doing the update through twrp.
please help, thanks
Ram1500 said:
hi, i just tried to update to jb evrything was going fine and all of the sudden the screen shut off and now the charging light and the buttons are flashing, im rooted and was doing the update through twrp.
please help, thanks
Click to expand...
Click to collapse
You are going to have to pull the battery.

[Q] Screen Blacks Out - Should I send in to get fixed?

Just yesterday, my phone was working fine and then all of a sudden, my phone's screen turns completely black. I have the T-Mobile version of the Samsung Galaxy S4 with Stock Rom and the factory kernel. I did root my phone and tried to reset the phone by trying to boot up the recovery. It doesn't give me the screen. There is also no Samsung Logo when I boot the phone but a screen with green dots all over. Then, it is on and I can guess my password and such so the touch screen is functional. The LED lights up and the soft keys light up as well. The sound works perfectly fine. So I assume something happened to the LCD screen? There are no cracks or what not.
Since it is rooted, I cannot just send my phone in for repair as the warranty is voided and I cannot uninstall anything or unroot my phone because I cannot see where all my icons are and what not. Any suggestions on what I can do or try? I got it not too long ago too which is a bit disheartening.
Dame thing happened to my gs3, I did reset it back to stock through odin and sent it in. They told me after I sent it in that it had damage to it that was my dually like dropping it or something. No that wasnt the case, the screen just slowly fizzled out. Pain in the ass
Sent from my SGH-M919 using xda app-developers app
I actually don't know how to do a reset via odin. I flashed it and followed instructions/research but since I can't see what is on the screen nor boot it up to download mode or anything... I don't know exactly what to do. Well I think I can boot it up to download mode again. I don't think it will be a problem. I just can't do triangle away after that though after that.
In addition, I would still have root tools installed so wouldn't that give it away that it was rooted? Thus, gahhh this is annoying =( Sorry for ranting... Just very frustrated (like many phone users on here I'm sure).
Edit
I have it on stock rom though... I just need to unroot it... though I cannot see my screen to do anything about it =/
shadowchaud said:
I actually don't know how to do a reset via odin. I flashed it and followed instructions/research but since I can't see what is on the screen nor boot it up to download mode or anything... I don't know exactly what to do. Well I think I can boot it up to download mode again. I don't think it will be a problem. I just can't do triangle away after that though after that.
In addition, I would still have root tools installed so wouldn't that give it away that it was rooted? Thus, gahhh this is annoying =( Sorry for ranting... Just very frustrated (like many phone users on here I'm sure).
Edit
I have it on stock rom though... I just need to unroot it... though I cannot see my screen to do anything about it =/
Click to expand...
Click to collapse
If you have USB Debugging enabled you can used adb to remove root, I believe.
Odin back to stock should do it. Especially, with a busted screen.
Sent from my SGH-M919 using xda app-developers app
Android_Monsters said:
Odin back to stock should do it. Especially, with a busted screen.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
However, my issue isn't a broken screen. The screen itself appears to be fine and same with the digitizer. I don't see how flashing the stock rom will help. In addition, I don't think I can find my way around especially when the screen is all black. I may be able to because I have clockworkmod recovery on there. Just can't see any of the menus or anything.
flashing back to odin uses the phones download mode you dont need a custom recovery you just download the right files and put them in PDA in odin and flash them to your phone while its in download mode
haldi15 said:
flashing back to odin uses the phones download mode you dont need a custom recovery you just download the right files and put them in PDA in odin and flash them to your phone while its in download mode
Click to expand...
Click to collapse
Well the next issue is, it refuses to go into recovery mode or download mode. All I get when I try the button combination is a screen filled with tiny green dots.
do what he does in the video even though your phone doesnt show anything on the screen it probably still works so you can try this
http://youtu.be/DtE7KUc0KQc?t=37s

[SOLVED] Did I Brick?

Alright guys and girls - I need your help. I had a weird issue come up yesterday, and I'm trying to figure out how to go forward. My phone ran low on battery and died, so I plugged it in to charge like normal. Today, I tried to boot, but can't. I can boot into recovery ok, but that's it. If I boot to download mode, it only gives me a few seconds before the screen goes black. If I try to connect to the PC to flash through Odin, it doesn't recognize as a USB device. However, if I boot to recovery and mount the phone as a usb device, it recognizes and I can get into the external sd card no problem. Also, if I try to just boot normally into system, it boots to the Samsung boot screen and then goes black.
My question is - did I some how brick, or is something else going on? I'd hate to go through all the steps of unbricking if that isn't what I'm dealing with. Thanks in advance.
Have you already tried flashing a ROM via sideload/sdcard?
eduardog131 said:
Have you already tried flashing a ROM via sideload/sdcard?
Click to expand...
Click to collapse
I didn't try a new rom, but I did try a backup that I know works. Let me give it a shot with a re-flash of the rom I have. I'd like to see if I could find a zip that will flash a full stock Tmo rom, but from what I am reading, it doesn't flash all the bits and pieces like Odin.
EDIT: No go - tried a rom re-flash (wiped clean), but still won't boot to system or download mode.
koz said:
I didn't try a new rom, but I did try a backup that I know works. Let me give it a shot with a re-flash of the rom I have. I'd like to see if I could find a zip that will flash a full stock Tmo rom, but from what I am reading, it doesn't flash all the bits and pieces like Odin.
EDIT: No go - tried a rom re-flash (wiped clean), but still won't boot to system or download mode.
Click to expand...
Click to collapse
Try doing the unbrick method. That might work if nothing else works.
Im not 100 percent sure because im not an expert by anymeans but it could be a motherboard but my guess is just as hood as anyone elses
Sent from my SAMSUNG-SGH-T999 using XDA Premium 4 mobile app
You are not hard bricked, so debricking won't help.
First thing, remove and put your battery back in. Does it try to boot on its own? If so it's a faulty power switch.
Sent from my SAMSUNG-SGH-I747 using Tapatalk
DocHoliday77 said:
You are not hard bricked, so debricking won't help.
First thing, remove and put your battery back in. Does it try to boot on its own? If so it's a faulty power switch.
Sent from my SAMSUNG-SGH-I747 using Tapatalk
Click to expand...
Click to collapse
Yeah, tried debricking, but no go. Yes, if I pull the battery & reinstall it, the phone tries to re-boot, but it only gets to the Samsung logo, then goes black. Still think it's a faulty power switch? If so, any idea where I can get one new, or just cannibalize an Ebay phone?
EDIT: I found a Youtube about someone that had something that sounded similar. One of the comments recommended "flicking the power button with your finger about 10 or so times & it should turn on". Tried it, and yep, turned on. Guess after all this it's the power button. Thanks, Doc!

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