Galaxy Tab 3 in Bootloop - Galaxy Tab 3 Q&A, Help & Troubleshooting

Hello everyone,
I'm trying to fix a Galaxy Tab 3 (p5220) for someone. The problem is that the tablet, when turned on, goes into a bootloop.
First of all I see the "Samsung Galaxy Tab" screen, then it jumps to the android robot standing (I believe this is the screen you see when you boot into recovery mode). The problem is that I can't do anything when I see this screen, it immediately jumps to the android robot laying on its back with a big red exclamation mark above him. Within one second this screen also goes away and the tablet reboots and starts doing the same thing.
I have already tried using the button combination to boot into recovery mode, when I do that the tablet reboots directly after the Samsung screen. So then I don't even see the android robot at all.
Then I tried booting into download mode, and this does work. I tried putting the stock firmware on it using Odin (not 100% sure if I used the right firmware though.). Anyways, this seemed to go as its supposed to go, but after Odin gave the "Pass" notification it rebooted, and started doing the exact same thing.
Does anyone have any idea if this is a hardware problem or can I still fix this?
ps. The person that I'm trying to fix this tablet for borrowed it to someone, and when it returned it did this. The person doesn't have any idea what has been done with the device. But we can be pretty sure that the person who borrowed the device tried to do something with it, but failed hard.
Thanks in advance for any kind of help!

I have the same scenario here as well. I have a friends Galaxy Tab 3 (SM-T310) and it seems to sit at the splash screen and never goes anywhere. I am unable to boot into recovery. I've tried Power+Vol Up, and Power+Vol Up+Home and nothing seems to be working. I am able to get into Download Mode. I have tried flashing TWRP 2.8.3.0 and TWRP 3.1.0 via ODIN, but I am still unable to get it to boot into Recovery.
I have also downloaded the Stock ROM from SAMMobile (I didn't see a US version, so I went with Canada? I figured, why not?) Flashed that via ODIN and I am still stuck at the splash screen.
I even took the back off and unplugged the battery and left it off for a few hours, since that is what the internet told me to do, and it still does the same thing.
I did just stumble across this thread: https://forum.xda-developers.com/showthread.php?t=2618798 so I am going to try CMW and see if anything changes. I figure once I can get into the recovery I'll be golden, but I haven't gotten that far yet. Any assistance would be greatly appreciated as well.

Mantics said:
I have the same scenario here as well. I have a friends Galaxy Tab 3 (SM-T310) and it seems to sit at the splash screen and never goes anywhere. I am unable to boot into recovery. I've tried Power+Vol Up, and Power+Vol Up+Home and nothing seems to be working. I am able to get into Download Mode. I have tried flashing TWRP 2.8.3.0 and TWRP 3.1.0 via ODIN, but I am still unable to get it to boot into Recovery.
I have also downloaded the Stock ROM from SAMMobile (I didn't see a US version, so I went with Canada? I figured, why not?) Flashed that via ODIN and I am still stuck at the splash screen.
I even took the back off and unplugged the battery and left it off for a few hours, since that is what the internet told me to do, and it still does the same thing.
I did just stumble across this thread: https://forum.xda-developers.com/showthread.php?t=2618798 so I am going to try CMW and see if anything changes. I figure once I can get into the recovery I'll be golden, but I haven't gotten that far yet. Any assistance would be greatly appreciated as well.
Click to expand...
Click to collapse
Someone with the exact same problem as me, with the exact same tablet, told that he fixed it by replacing the battery. To me it makes absolutely no sense that the battery would cause this, but I've literally tried everything software related to get this fixed. So I figured, why not give it a try! I'll post here as soon as I get the battery here.
Thanks for your reply, and let me know if you get it fixed!

musknl said:
Someone with the exact same problem as me, with the exact same tablet, told that he fixed it by replacing the battery. To me it makes absolutely no sense that the battery would cause this, but I've literally tried everything software related to get this fixed. So I figured, why not give it a try! I'll post here as soon as I get the battery here.
Thanks for your reply, and let me know if you get it fixed!
Click to expand...
Click to collapse
I have seen people pull the battery connector out, and leave it be for a few hours, and I tried that first, but that didn't appear to work for me. Maybe you can try that first before ordering the battery, but if you do get a new battery and that resolves the issue, let me know! You rock!

Mantics said:
I have seen people pull the battery connector out, and leave it be for a few hours, and I tried that first, but that didn't appear to work for me. Maybe you can try that first before ordering the battery, but if you do get a new battery and that resolves the issue, let me know! You rock!
Click to expand...
Click to collapse
I had the battery out for multiple days already, so I tried what you said just now. Still did the same thing.. I'm hoping to get the battery today or tomorrow! I'll let you know.

musknl said:
I had the battery out for multiple days already, so I tried what you said just now. Still did the same thing.. I'm hoping to get the battery today or tomorrow! I'll let you know.
Click to expand...
Click to collapse
You Sir (or Ma'am, I don't want to assume gender) are amazing! I hope that works, and if so, I'll have the guy order a battery and then I'll throw it in for him as well. Hopefully we can figure this thing out!

Mantics said:
You Sir (or Ma'am, I don't want to assume gender) are amazing! I hope that works, and if so, I'll have the guy order a battery and then I'll throw it in for him as well. Hopefully we can figure this thing out!
Click to expand...
Click to collapse
I identify as an attack helicopter
Anyways, got the battery and unfortunately it didn't solve the problem
I'm going to see if I can fix it any other way, but I wouldnt know where to start...
You got any luck yet?

musknl said:
I identify as an attack helicopter
Anyways, got the battery and unfortunately it didn't solve the problem
I'm going to see if I can fix it any other way, but I wouldnt know where to start...
You got any luck yet?
Click to expand...
Click to collapse
Thanks for your reply!
I haven't really tried anything else yet, I was waiting to hear back from the battery. I had high hopes for that. Does your battery ever look like it is charging? The one I have here just kind of sits there and doesn't appear to display the "Charging Screen" it just has a battery symbol with a circle on it, but nothing moves. It isn't mine so I don't know if that is "normal" behavior. The stock battery doesn't look swollen or anything, and even though it doesn't appear to charge, it still holds a charge. I will start posting links to things I try. Maybe we can figure this thing out?

Mantics said:
Thanks for your reply!
I haven't really tried anything else yet, I was waiting to hear back from the battery. I had high hopes for that. Does your battery ever look like it is charging? The one I have here just kind of sits there and doesn't appear to display the "Charging Screen" it just has a battery symbol with a circle on it, but nothing moves. It isn't mine so I don't know if that is "normal" behavior. The stock battery doesn't look swollen or anything, and even though it doesn't appear to charge, it still holds a charge. I will start posting links to things I try. Maybe we can figure this thing out?
Click to expand...
Click to collapse
My tablet doesn't even show a battery icon.. I think yours has more chance of getting repaired than mine hehe.
Yours sounds very likely to be the battery btw. You flashed a custom recovery right? How did you do that?

musknl said:
My tablet doesn't even show a battery icon.. I think yours has more chance of getting repaired than mine hehe.
Yours sounds very likely to be the battery btw. You flashed a custom recovery right? How did you do that?
Click to expand...
Click to collapse
I can get into Download Mode, and Odin will tell me it is flashing things, I even get the little progress bar along the bottom and it will reboot the device once finished...it just never boots into the OS, and I can't get it to boot into the recovery once flashed...so I have no idea what is going on. It makes me angry, like a clown! (Also, clowns are angry.)
I haven't played around with anything today since I'm a little bummed out since they shorted me about 96 hours from my last 3 paychecks at work, so I'm kind of on strike. Anyway, I will play around with it on Monday and post everything I try, and get back to you. Maybe I'll even pull the battery out again and let it sit all weekend before I duck out 2 hours early.
---------- Post added at 02:24 PM ---------- Previous post was at 02:16 PM ----------
So, I just pulled off the back, undid the battery, and plugged a USB cable into the device for power. Do you happen to know if these will boot without a battery? I ask because it appears to be doing the same thing, so it may well be the battery, but the battery doesn't look swollen or anything, so idk? Thought?

I'm sure you've probably tried this but just wanna be sure... I've been watching this thread to see what things were tried.
When you boot to recovery it is by holding power, vol+, and home...but once the splash screen shows up let off of power but keep vol+ and home pressed...if not it will just reboot. Hope this helps, though I know it is unlikely.
Sent from my XT1609 using Tapatalk

Related

Possibly Bricked T-Mobile T989

So I flashed the cm7 alpha that came out last night this morning. I wasn't getting calls so i turned it off and tried to reboot it into recovery. The phone never got into recovery (I told it to reboot into recovery from clockwork mod), and now it isnt powering on, at all. I've tried every key combination, recovery, download mode, letting it charge for HOURS, and still nothing.
If anyone has any ideas, please let me know. I'm trying to gather the files I need to see if odin will recognize it and possibly be able to restore it to stock. If I can't get it to work by tomorrow, I'm just going to go to the T-Mobile store.
aaronpaws said:
So I flashed the cm7 alpha that came out last night this morning. I wasn't getting calls so i turned it off and tried to reboot it into recovery. The phone never got into recovery (I told it to reboot into recovery from clockwork mod), and now it isnt powering on, at all. I've tried every key combination, recovery, download mode, letting it charge for HOURS, and still nothing.
If anyone has any ideas, please let me know. I'm trying to gather the files I need to see if odin will recognize it and possibly be able to restore it to stock. If I can't get it to work by tomorrow, I'm just going to go to the T-Mobile store.
Click to expand...
Click to collapse
Would it be possible that you tried so many combinations that the phone's battery has died? Have you tried plugging it in and seeing what happens?
charged for four hours and nothing.
Took it to a tmobile store and they're doing a warranty exchange since they couldn't get it to do anything either, even with a different battery.
Kind of curious as to what'll happen when I send it back since it has cyanogen mod 7 on it and its rooted. Then again, the phone won't boot, go into download mode, or recovery.
edit: I'm thinking the phone won't charge because of the custom kernel in cm7. Don't know how I would flash a kernel if I couldn't get it to boot though.
Dam,, too late
But for reference try!
Take the battery out and let it sit for a few min the put it back in and see if it boots.
If it still will not boot
Take the battery back out
Plug in the USB cable connected to the computer
Hold down the volume up and down then
Put the battery back in.
You should get the option: Volume UP / Volume Down for Reboot
Hit Volume UP and go get some Odin love!
I still have the phone, I'm gonna try this now. Will update with results.
aaronpaws said:
I still have the phone, I'm gonna try this now. Will update with results.
Click to expand...
Click to collapse
Cool man, keep us updated.
Well, I tried both suggestions to no avail. Anyone else have any ideas?
aaronpaws said:
Well, I tried both suggestions to no avail. Anyone else have any ideas?
Click to expand...
Click to collapse
I did not see you mention it, but did you try the "10 second" power button hold? You know it works when the phone vibrates 3 times. Simply hold the power button until it vibrates. It takes about 7-10 seconds (although when you think your phone is bricked, it feels like it is taking 5 minutes). If it vibrates, you are in the clear. You can usually get to recovery or odin from there. Try doing this on battery only first.
no cigar with the hold for ten seconds method on the power button.
aaronpaws said:
no cigar with the hold for ten seconds method on the power button.
Click to expand...
Click to collapse
It is really, REALLY difficult to brick a phone unless you are changing the radio (for example, flashing a wrong or corrupted radio). A kernel can hose your phone, but not brick it as you don't need a kernel to access recovery. A bad recovery could also brick your phone, but then you have download mode (Odin) to access that bypasses recovery. In other words, there are layers of protection or access points. We have not flashed any new radios for our phones yet, so you know that is not the problem. Having said all that, that does not mean you are not bricked.
To be clear on your position, you are getting no power response at all? Again, try this:
Unplug your phone;
take battery out (wait about a minute before replacing battery);
replace battery;
"10 second" hold until phone vibrates 3 times (or vibrates at all for that matter);
If you see no sign of life, then try the above process with phone plugged in (try plugged into computer and wall socket separately). Odin recognizes when you are plugged into computer and the boot process goes differently.
As for Odin bootup:
Load Odin;
Plug in your USB to computer;
try the volume/power boot up;
if that fails, try the "10 second" hold boot up with Odin running on your system and phone plugged in.
Outside of that, I can not think of any other way to get you to recovery or Odin.
I have flashed my android phones probably 150+ times in the last 2 and a half years and never made a brick. I thought I had, but was always able to get to recovery or bootloader (think Odin for HTC), and recover the phone. The only times I ever saw anyone truly brick the phone was when flashing the wrong or bad radio for their phone (radio is your 4G / cell receiver). So, walk through your processes to recover your phone in a methodical way and if that all fails, then return it. If you can't get it to go trying all these techniques, then T-mobile probably won't be able to as well and see that you rooted it.
Hope this helps.
Slightly off topic but if you send in a rooted phone for warranty (not insurance, warranty) they will charge you a full repair fee.
Sent from the Galaxy, 2 stars to the left.
What happens when you pull your battery, put it back in and attempt to turn your phone on?
Sent from my SGH-T989 using Tapatalk
@PorchSong, I've tried everything you said to no avail. I know its extremely hard to brick an android phone. Having had over 10 devices in the past year, all running custom roms, I've never bricked one either. This is why I find this so unbelievable, I usually don't make posts on XDA, not for lack of caring about the subject matter, but rather because I'd rather learn about it on my own to further my understanding on it.
Again, this is as bricked as I've ever seen something. The phone simply is unresponsive to every method I've tried.
@btyork, how would they know if the phone doesn't boot into recovery, download mode, or into regular android? I'm not saying that they couldn't. I'm just saying, what precautions could I take against them finding out. Trust me, if i could find a way to, I'd restore it to stock before I sent it back to them. (I still have the phone and will until december 6th, when they send me my new one, so we have a little bit of time to work on this)
@ mikeyinid, Nothing at all. Nothing in this thread has made the phone give even the slightest response.
The last thing I did was try to boot into clockwork mod, rather than boot with the key combination like I normally do, i did it directly from rom manager. Except, it never booted into recovery, so I pulled the battery and tried to start it again, from there it hasn't booted, or charged. I could've sworn the phone had at least a 30 percent charge when I was doing all this as well. Not the best for restoring from a backup in clockwork mod but I was in a bind as I was about to leave somewhere for roughly two hours and needed a functioning phone (cm7 did not let me make or receive calls, for whatever reason).
Are you seeing anything on the screen?
Sent from my SGH-T989 using XDA App
aaronpaws said:
@PorchSong, I've tried everything you said to no avail. I know its extremely hard to brick an android phone. Having had over 10 devices in the past year, all running custom roms, I've never bricked one either. This is why I find this so unbelievable, I usually don't make posts on XDA, not for lack of caring about the subject matter, but rather because I'd rather learn about it on my own to further my understanding on it.
Again, this is as bricked as I've ever seen something. The phone simply is unresponsive to every method I've tried.
@btyork, how would they know if the phone doesn't boot into recovery, download mode, or into regular android? I'm not saying that they couldn't. I'm just saying, what precautions could I take against them finding out. Trust me, if i could find a way to, I'd restore it to stock before I sent it back to them. (I still have the phone and will until december 6th, when they send me my new one, so we have a little bit of time to work on this)
@ mikeyinid, Nothing at all. Nothing in this thread has made the phone give even the slightest response.
The last thing I did was try to boot into clockwork mod, rather than boot with the key combination like I normally do, i did it directly from rom manager. Except, it never booted into recovery, so I pulled the battery and tried to start it again, from there it hasn't booted, or charged. I could've sworn the phone had at least a 30 percent charge when I was doing all this as well. Not the best for restoring from a backup in clockwork mod but I was in a bind as I was about to leave somewhere for roughly two hours and needed a functioning phone (cm7 did not let me make or receive calls, for whatever reason).
Click to expand...
Click to collapse
Are you sure you flashed cm7 for our phone? Sounds like a boot.img flashed to the wrong partition. I only know that because I bricked my first gs2 using the wrong mount point to flash a kernel. If it doesn't do anything at all, jig might work but idk. I just got a new one
Sent from my SGH-T989 using Tapatalk
Typically with Samsung phones, if you can get ANYTHING at all to show on the screen it is not bricked.
Do you have a G+ account? If I can see what is going on while I walk you through it it would be easier. Could possibly hold an open hangout so others can join in and help or just for informational purposes.
I have had soft bricks on my behold 2, vibrant and SGS2, over 100 times all together. Sometimes it takes a little fiddling, my SGS2 seemed a little more difficult only because of the relative simplicity of it compared to the others.
---------- Post added at 02:18 PM ---------- Previous post was at 02:15 PM ----------
mikeyinid said:
Are you sure you flashed cm7 for our phone? Sounds like a boot.img flashed to the wrong partition. I only know that because I bricked my first gs2 using the wrong mount point to flash a kernel. If it doesn't do anything at all, jig might work but idk. I just got a new one
Sent from my SGH-T989 using Tapatalk
Click to expand...
Click to collapse
Well i think he said it did boot initially, so I doubt that is the problem.
---------- Post added at 02:19 PM ---------- Previous post was at 02:18 PM ----------
btyork said:
Slightly off topic but if you send in a rooted phone for warranty (not insurance, warranty) they will charge you a full repair fee.
Sent from the Galaxy, 2 stars to the left.
Click to expand...
Click to collapse
That depends if they can tell or not.
Okay, well I'm going to try and fix it in Odin one more time tomorrow on my friends computer (I use a mac), so I'll report back on what happens. I'm thinking I didn't put it into download mode the right way when I tried it the other night. I remember having to do it for rooting the phone, but hadn't done it since, and since this is my first samsung phone other than the nexus s, I wasn't all that familiar with it. The google + idea might be a good one. I'm not sure how to go about setting that up, but I should be at my friends around like 12est tomorrow, so if anyone wants to set something up we can do that, or I can just report back. Either way, I'll come back to this thread and give a conclusion on what's happened.
aaronpaws said:
Okay, well I'm going to try and fix it in Odin one more time tomorrow on my friends computer (I use a mac), so I'll report back on what happens. I'm thinking I didn't put it into download mode the right way when I tried it the other night. I remember having to do it for rooting the phone, but hadn't done it since, and since this is my first samsung phone other than the nexus s, I wasn't all that familiar with it. The google + idea might be a good one. I'm not sure how to go about setting that up, but I should be at my friends around like 12est tomorrow, so if anyone wants to set something up we can do that, or I can just report back. Either way, I'll come back to this thread and give a conclusion on what's happened.
Click to expand...
Click to collapse
Let me know, G+ is easy. Im out of class at 2est.
Just FYI. I ran into this exact same issue. After charging my phone all night and using it for about 5 minutes, I set it down then picked it up like 30 minutes later and received absolutely no responsiveness from the phone. It wouldn't even recognize the charger when I plugged it in.
I tried all the battery tricks, and reset tricks and nothing worked. So I took it into the T-Mobile store, assuming it was bricked, in an attempt to get it replaced. He simply plugged the phone into the stock charger that came with the phone and it indicated that the battery was just completely dead and needed a charge.
It turns out that the phone really didn't get a full charge after being plugged in all night to my GF's MT4G charger. Apparently this phone is picky about what charger is used. I'm sure you've already attempted this, but just make sure to plug it into the stock charger to see if you can at least get the charging battery image to pop up.
more like it wasn't plugged in properly to begin with
because that happened to me, even though it said "charging"... it was stuck at 43% for like 4+ hours, so i figured something must be wrong
and indeed it was, so i unplugged it, and plugged it back in, then voila! now it starts to charge as it was supposed to.
the phone is not picky by any means, i've used my old BB charges with it, the other HTC charger, the other samsung USB, the generic cheap chargers i get from Deal Extreme, etc
they all charges the phone just fine and fast
you do have to be careful when you plug it in, and make sure it's really charging
sn0warmy said:
Just FYI. I ran into this exact same issue. After charging my phone all night and using it for about 5 minutes, I set it down then picked it up like 30 minutes later and received absolutely no responsiveness from the phone. It wouldn't even recognize the charger when I plugged it in.
I tried all the battery tricks, and reset tricks and nothing worked. So I took it into the T-Mobile store, assuming it was bricked, in an attempt to get it replaced. He simply plugged the phone into the stock charger that came with the phone and it indicated that the battery was just completely dead and needed a charge.
It turns out that the phone really didn't get a full charge after being plugged in all night to my GF's MT4G charger. Apparently this phone is picky about what charger is used. I'm sure you've already attempted this, but just make sure to plug it into the stock charger to see if you can at least get the charging battery image to pop up.
Click to expand...
Click to collapse

[Q] Galaxy Nexus is bricked. Any ideas?

Hi,
About 1,5 months ago I received my first Android phone, a Galaxy Nexus.
I have unlocked the bootloader, rooted it en eventually installed Clockwork Mod Recovery following guides on this excellent forum! Everything went perfectly and it ran very smoothly in that state for about half a month up until yesterday.
I didn't have any custom roms installed, so I received the notification for the Android 4.0.2 update, it failed because of Clockwork Mod which I later found out. So I set about to manually install it, I downloaded the image from the google site and placed it in my home directory on my Phone, when I then wanted to restart to start in recovery mode it didn't do anything.
I tried getting the battery out and in, sim card out and in, recharging it,...
It does nothing, not even a small vibration signaling the phone is trying to start.
Anyone has any ideas to fix it, or might it be possible to send it back to the shop ( even though it is rooted etc. ?)
Thanks in advance,
Exatto
You need to get the stock images and flash using Odin or the ADB/Fastboot method. After which the phone will return to stock. Then you can root and do what you like. Lots of guieds on here on how to do it. Good luck.
---------- Post added at 05:27 PM ---------- Previous post was at 05:26 PM ----------
By the way if you send back a rooted phone they will tell you to take a jump. Rooting voids the warranty.
No response at all? A real brick?
Sent from my Galaxy Nexus using xda premium
Can you get into download mode? If you can you can use any of the methods above to sort it.
I don't think there is a real brick. There are restore images. Extremely hard to brick a nexus...borderline impossible.
Yeah I have never heard of a "real" bricked Nexus.
jd1001 said:
Can you get into download mode? If you can you can use any of the methods above to sort it.
Click to expand...
Click to collapse
No, that's the point. I can't get in any modes. It does't react at all. I think it might be a hardware fault, a friend suggested it might be due to a short circuit battery.
I just followed this guide (http://forum.xda-developers.com/showthread.php?t=1419170) to update, using method 1, having clockwork mod installed. And when I shut it down to restart in recovery mode it suddenly stopped reacting. I have had this before, but then taking the battery in and out fixed everything. Now it doesn't anymore.
Cool, well if removing the battery for a few minutes doesnt sort it then you should be able to return it because the carrier won't be able to tell if it is rooted if they can't turn it on.
When you charge it do you get the charging battery icon when you press the power button?
stkiswr said:
I don't think there is a real brick. There are restore images. Extremely hard to brick a nexus...borderline impossible.
Click to expand...
Click to collapse
But I can't do anything with a restore image when I can't even get it started, let alone be recognized by my computer?
P.S.: Sorry for the late reply, but apparently I still have to wait 5 minutes in between posts.
Can you see the charging battery icon when the phone is off and plugged into the wall?
jd1001 said:
Cool, well if removing the battery for a few minutes doesnt sort it then you should be able to return it because the carrier won't be able to tell if it is rooted if they can't turn it on.
When you charge it do you get the charging battery icon when you press the power button?
Click to expand...
Click to collapse
No, not a charging sign. I hope I can return it, but what if the battery is faulty and they just pop a new one in and then see that it is rooted?
Thanks for the help.
Could well be a dead battery dude, if you have a mate with a Nexus you could try yourself first. I know what you mean about the guy in the shop seeing the unlocked bootloader if he tried a different battery but you may be lucky in that he might not know what it is or you could just grab the phone and leg it ha ha
I hope it gets sorted and be sure to post here what happens. Take it easy.
jd1001 said:
Could well be a dead battery dude, if you have a mate with a Nexus you could try yourself first. I know what you mean about the guy in the shop seeing the unlocked bootloader if he tried a different battery but you may be lucky in that he might not know what it is or you could just grab the phone and leg it ha ha
I hope it gets sorted and be sure to post here what happens. Take it easy.
Click to expand...
Click to collapse
Thanks, hope it get's sorted out. Have to send the phone back, because it was imported, so no chance of legging it
Will post the outcome.
As promised the followup:
Luckily they didn't notice my GN was rooted etc. as today I received a brand new one after I sent the broken one in to an official Samsung repair center
I did test some things before I sent it in though, a friend just bought a new one and we tested if my battery worked in his phone (it didn't) and we tested his working battery in my phone (it didn't work either), so something was definitely very screwed up.
Haven't got any idea of what went wrong eventually as the repair service didn't offer any details, although I am off course glad I got a brand new one.

[Q] Won't Charge or Boot?!?!

My phone is only a few months old... I did buy it used and the person before me had it rooted so I unrooted it using "SGH-T989-UnRoot_ROM_Zedomax". It worked fine since and I never had problem except the other day when my battery showed 100% all day until it just shut off and I had to recharge but then worked fine and since the battery seemed to be accurate. Anyway... Last night I went to use my phone as always and it just shut off and never turned back on?! I tried charging and no luck, took battery out a dozen times, no luck... Tried download mode, no luck... SO, what could be wrong with my phone??!! Is it bricked or is the battery just fried??!! The screen stays black and wont turn on for nothing, and it wont even charge so theres no green battery icon on the screen! Any Ideas??
I do want to add that from searching it seems like it is bricked but I just wanna make sure before I send it back or try anything I can to get it back on that people may suggest that I havent yet... Also, when I did unroot, everything went back to stock except the bullet boot logo screen, so if I do have to send it in will Samsung still fix it if they see that its been messed with some time or another? Or will they just simply wipe or replace it without even looking? Thanks.
ykman1 said:
My phone is only a few months old... I did buy it used and the person before me had it rooted so I unrooted it using "SGH-T989-UnRoot_ROM_Zedomax". It worked fine since and I never had problem except the other day when my battery showed 100% all day until it just shut off and I had to recharge but then worked fine and since the battery seemed to be accurate. Anyway... Last night I went to use my phone as always and it just shut off and never turned back on?! I tried charging and no luck, took battery out a dozen times, no luck... Tried download mode, no luck... SO, what could be wrong with my phone??!! Is it bricked or is the battery just fried??!! The screen stays black and wont turn on for nothing, and it wont even charge so theres no green battery icon on the screen! Any Ideas??
I do want to add that from searching it seems like it is bricked but I just wanna make sure before I send it back or try anything I can to get it back on that people may suggest that I havent yet... Also, when I did unroot, everything went back to stock except the bullet boot logo screen, so if I do have to send it in will Samsung still fix it if they see that its been messed with some time or another? Or will they just simply wipe or replace it without even looking? Thanks.
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rooting your device voids all warranties, not sure about your issue but you need wait until some advanced members offer you there knowledge b4 returning a nonstock phone for warranty replacement.
Well I would definitely appreciate the advice on what it possibly is and what I can do as soon as possible. I have no back up so I am completely without a phone till it gets fixed.
ykman1 said:
Well I would definitely appreciate the advice on what it possibly is and what I can do as soon as possible. I have no back up so I am completely without a phone till it gets fixed.
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Drop by a tmobile store and ask to try another battery.
Sent from my SGH-T989 using Tapatalk
Another battery wont fix it if the screen won't turn on When connected to power.
.....Clones & Drones.....
Yea... I spoke with samsung and they didnt seem to think it was a battery issue. Also, they asked me what color the strip was on the battery itself (the white strip next to the connection terminals) Im guessing if the batterys go bad it changes color cus according to them, white is what its suppose to be, no idea lol... Most likely if I dont get a response on something to try I havent yet by the end of the day Im gonna try the jig trick to try and get it into download mode so i can odin. If that dont work im hoping sammy will replace it, my only worry is the stupid bullet boot screen still being there but then again, if the phone dont turn on at all then they will most likely just reflash it, but is there still a way they can tell it was rooted some point in time? Anyone have experience with sending them devices like this and if the fixed them or not?
The colored strip is them trying to blame you for dropping it in the toilet LOL. The strips turn pink when wet. Other than that i think Odin is your only chance.
.....Clones & Drones.....
so the phone doesn't turn on at all? LCD receives n0 power? try pulling the battery and running it without the battery
You tried holding vol. up,down and then plugging in usb with battery out?
I've noticed batteries on these juicing out and dyeing. Try a different battery, go into a local Tmobile Nd ask them to swap out your battery with a galaxy in the exchange bin
sent from my sgsII masters of the universe edition
NO..... do not do these..... look for the stock firmware .rar file and do it through ODIN. I bricked my phone too, and panicked, i called t-mobile and they got pissed that i rooted it and couldn't do anything. The .rar file fixed it. DL here: http://dl.dropbox.com/u/17067366/T989UVKL1_HOME_SGH-T989user_CL799405_REV00.tar.md5
---------- Post added at 04:31 PM ---------- Previous post was at 04:29 PM ----------
BTW it will be completely stock and not rooted, you have to flash it through odin..... it may take up to 2 hours, do not interrupt it
CyanModICS said:
NO..... do not do these..... look for the stock firmware .rar file and do it through ODIN. I bricked my phone too, and panicked, i called t-mobile and they got pissed that i rooted it and couldn't do anything. The .rar file fixed it. DL here: http://dl.dropbox.com/u/17067366/T989UVKL1_HOME_SGH-T989user_CL799405_REV00.tar.md5
---------- Post added at 04:31 PM ---------- Previous post was at 04:29 PM ----------
BTW it will be completely stock and not rooted, you have to flash it through odin..... it may take up to 2 hours, do not interrupt it
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I tried downloading this a couple of times, but I cant open them. Is there something I have to do?
xcrazydx said:
I tried downloading this a couple of times, but I cant open them. Is there something I have to do?
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You put the file in the ODIN folder and put your phone in download mode. My phone wouldn't charge or boot, but it still went into dl mode. Then you flash the .rar file.
By the way... this IS NOT a battery issue
Sent from my SGH-T989 with xda premium. If I have helped you, please thank me!
CyanModICS said:
You put the file in the ODIN folder and put your phone in download mode. My phone wouldn't charge or boot, but it still went into dl mode. Then you flash the .rar file.
By the way... this IS NOT a battery issue
Sent from my SGH-T989 with xda premium. If I have helped you, please thank me!
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I think he mentioned he can't even get into dl mode
Sent from my SGH-T989 using Tapatalk
Thanks for all the replies, and yea... as I said its completely dead. Also, I did test the battery so it wasn't that, and I tried using the Jig method to get it in download mode and no go... I already sent it back to Samsung so I can get a replacement.
I just wanna add that I have found that this is pretty common when rooting this device so be careful! For some reason this device is known to do this when you mess with it, and it wont necessarily happen as soon as you do, it could be months after and then it just decides to crap out randomly! So be careful!
Months later? That sucks man, is Sammy getting wiser? Well at least its bricked so hard they can't tell what's going on.
Sent from SKYROCKET
It actually sounds like you've been using a generic charger or a charger that isn't the oem type which leads to the forever stuck 100%... that is your problem... it is because of a faulty charge that messes up your phone. It could even be a faulty oem one. There was a thread that addresses the 100% problem.
But yeah a lot of people don't realizes what ROOTing actually does and blames it for anything bad that happens to their phone. But! it's probably better that way.. less problems and finger pointings.

[Q] Possible Brick

I decided to ROOT my phone, which seemed to be sucessful, and then I attempted to install a Custom ROM (where the problem began). This ROM used the AROMA installer and all seemed to be going fine. I rebooted at the end. I wasn't watching my phone at this point because I'm used to reboots following ROM installs taking a while so I just ignored it a bit. When I looked back finally, the screen was off. I figured that it had just gone to sleep but I couldn't wake it up.
What's worse is that I cant get it to turn back on at all! I've tried pulling the batter, hard reset (Power + volume up and power + volume up + home key). Nothing. Is there any advice anyone can give me? What did I do wrong and is there a way to recover the device?
How much battery left you had before flashing?
Sent from my SGH-T999
lazarat said:
How much battery left you had before flashing?
Sent from my SGH-T999
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I'm not 100% sure actually. was low when I started the root process but I did have the device plugged in the whole time though. Do you think that's the problem? I actually swapped my battery with my GF's battery (which was nearly fully charged) so I don't think its a "dead battery" issue. Any ideas on how I can get it back on? Doesn't even show the charging icon.
Plug it into Odin and see if anything comes up.
Sent from my SGH-T999 using xda premium
Yes your battery died in the process of flashing which sucks bwcause i do not know what are the consequences of it but seems bad since you cannot even get into download mode. Never flash with battery below 50%. Good thing is though that if the phone does not turn on at all then jist go to tmobilw store say left it overnight to charge when woke up was all black screen. Idk whats wrong with it. Get a replacement.
Sent from my SGH-T999
Pull the battery out for like 2-3 mins then let it charge for like 15 and try to get in download mode... If it does pop odin open and flash stock image. You can find it under the stickies in dev section.
Sent from my SGH-T999
I wasn't able to resolve the issue but I was able to take it back to the TMO store and just swap it for another one. The guy didn't ask too many questions. Crisis averted but it's made me hesitant to flash on this again so soon. I've rooted and flashed dozens of Android devices for myself and others over the years but this is the first time something like this has happened to me. Being careless I suppose. When I get my nerves back up, I'll be back.
Thanks for all the help you guys offered. I appreciate it.

i've been blue screen'd D:

on saturday my phone suddenly shut off and shows no signs of life except the lg logo and then a blue screen sometimes. can anyone confirm the whole "putting the mainboard in the oven" thing to actually work? and if yes, how exactly should i do it?
Quote100 said:
on saturday my phone suddenly shut off and shows no signs of life except the lg logo and then a blue screen sometimes. can anyone confirm the whole "putting the mainboard in the oven" thing to actually work? and if yes, how exactly should i do it?
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That sounds a little extreme TBH with you. I've only heard of people doing the oven trick for the flickering LCD fix, but I haven't paid too much attention lately so I could be wrong.
Please provide more info:
d850 rt? still on fulmics? can you manually boot into recovery(doubt it if you're blue screened but had to ask)? have you tried flashing a TOT or KDZ and going back to stock yet?
startswithPendswithOOH said:
That sounds a little extreme TBH with you. I've only heard of people doing the oven trick for the flickering LCD fix, but I haven't paid too much attention lately so I could be wrong.
Please provide more info:
d850 rt? still on fulmics? can you manually boot into recovery(doubt it if you're blue screened but had to ask)? have you tried flashing a TOT or KDZ and going back to stock yet?
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yes d850 and yes i am still on fulmics but according to numerous other threads on different forums, this isn't a software issue. I can't get into download mode at all as the phone shows no signs of life when the power button is pressed or when its plugged in
Board expired
Quote100 said:
yes d850 and yes i am still on fulmics but according to numerous other threads on different forums, this isn't a software issue. I can't get into download mode at all as the phone shows no signs of life when the power button is pressed or when its plugged in
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It's time to move on.same happened to me a week ago.and I found the reason that my charger was at fault .the charger damaged one of the ics.it causes the board to draw a lot of current and causing severe heating issue within seconds.
So,better buy a new phone.
Quote100 said:
yes d850 and yes i am still on fulmics but according to numerous other threads on different forums, this isn't a software issue. I can't get into download mode at all as the phone shows no signs of life when the power button is pressed or when its plugged in
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Welp...that doesn't sound good. One last question(i think you already answered, but double checking)- so with power off, plugging the usb cable into a pc & holding vol up does nothing at all?
I guess if you're in "last resort mode" the oven may be the way to go, but I have not done it myself so I can't help much there. Here's a post from someone who had success using the oven... http://forum.xda-developers.com/showpost.php?p=68235296&postcount=7
I'd be nervous and would do it as the absolute last resort, but you could be at the "what do I have to lose, so why not?" point by now. You may want to PM the poster(or anyone else who has had success) for more info if you need it & to see if it is a lasting fix or not.
Good luck! :fingers-crossed:
startswithPendswithOOH said:
Welp...that doesn't sound good. One last question(i think you already answered, but double checking)- so with power off, plugging the usb cable into a pc & holding vol up does nothing at all?
I guess if you're in "last resort mode" the oven may be the way to go, but I have not done it myself so I can't help much there. Here's a post from someone who had success using the oven... http://forum.xda-developers.com/showpost.php?p=68235296&postcount=7
I'd be nervous and would do it as the absolute last resort, but you could be at the "what do I have to lose, so why not?" point by now. You may want to PM the poster(or anyone else who has had success) for more info if you need it & to see if it is a lasting fix or not.
Good luck! :fingers-crossed:
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I also ventured for the oven.and within 2 seconds.my board was gone...oven trick is just a sarcasm.don't go for it.
You can extra life of 30 minutes by giving it a Sunbath for some time.
My bad - misquoted a poster.
I kind of forgot about this thread whoops
Well I have news for you guys, I got a used g3 from eBay and wanted my apps from my old phone back and you know what I did?
I stuck it into the oven. I **** you not, after 375 for 5 minutes it started working again and I was able to get my apps and data to an SD card. Its still working but I took the battery out of it to use with the replacement. Can't believe it worked tbh

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