SGS 2 suddenly won't boot up - Galaxy S II Q&A, Help & Troubleshooting

Hi everyone
My SGS 2 won't start anymore
I charged my phone, then went somewhere, used the phone, put it back in my pocket and the next time i looked at it it was shut down and i couldn't turn it on anymore, nothing happens at all.
theres no problem with the battery (it works on another SGS 2)
I rooted my phone and put lightning rom 1.2 on it. i had no problem rooting the phone and its the first rom since stockrom.
What should I do?

So you mean your phone won't boot anymore? There is no Samsung logo or anything?
Sent from my GT-I9100 using XDA App

no logo, no vibration, just black
tried normal startup as well as "vol down, home, power"

Recovery vol up + home + pwr release at splash screen .
You can either try the usb recovery jig though this poster says it does not work but in my view worth a try.
http://forum.xda-developers.com/showthread.php?t=1206967
Or take your chance and return the phone under warranty .
jje

Did you try removing battery, replacing and then turning on. I had the same issue yesterday and this worked for me.
Sent from my GT-I9100 using XDA Premium App

Samsung GS2 - System Crashed black screen
+1 Here. I got the same thing
I’m really newbie, first time play on Android phone and got crash
However, below are what I did in chronological order
1) I did and success
http://www.inspiredgeek.com/2011/04...ng-odin-and-superoneclick-step-by-step-guide/
2) Did & Success
http://forum.xda-developers.com/showthread.php?t=1154252
3) Did & fail
http://forum.xda-developers.com/showthread.php?t=892297
4) Outcome
It restarted, and keep restarting at Samsung start-up flash screen repeatly, can not load into mobile home screen.
I bought to Malaysia Samsung Service Center. They mention can try to flash my phone but not guaranteed. Worst still, Result:- black out, can’t start the phone even pressing power button.
Thanks, appreciate that
ps: I bought from Bangkok, is Malaysia version different? Btw, I did try to do the hard reset but same. (Vol Up + Home + Power button, then Wipe Data/ Factory Reset)
I screen capture baseband version is DXKF1, Build number is Gingerbread.DXKF4
Thanks alot man. Truly appreciate if any alternative solution or suggestion?

Having the exact same problem,
Charged phone
Listened to some music for 30 minutes
put the phone away on the table
Two hours later I noticed the phone had shut down.
Trying to boot it nothing.
Nothing when put in wall socket charger.
Nothing when connected to USB.
Vol Up + Home + Power button does nothing.
running Lightning rom 1.2 or 1.3
Phone is 2.5months old.

You may have your last try - USB jig

Same problem here, shut down the phone to put a new microsd and when i try to start it only a black screen, no samsung logo, no vibrate, no nothing....
I try to remove sim and microsd and no result, changed battery, no result, battery works in another SGS2....
Any solution?
EDIT: WORKS AGIAN!!!! i leave it alone without battery around 30 mins then put battery and working again...

my phone won't turn on. I set it down around 26% battery and went to check it about 30 min later. BLACK. plugged it in. battery break still nothing... no vibrate no lights nothing!
im leaving battery out for the night and will try it back in in the morning but im doubtful! my life sucks.

tylerlaczko said:
my phone won't turn on. I set it down around 26% battery and went to check it about 30 min later. BLACK. plugged it in. battery break still nothing... no vibrate no lights nothing!
im leaving battery out for the night and will try it back in in the morning but im doubtful! my life sucks.
Click to expand...
Click to collapse
Tried many things and not working. Sending it in for warranty. At least they wont know its hacked until they fix it. Maybe they wont charge me...

tylerlaczko said:
Tried many things and not working. Sending it in for warranty. At least they wont know its hacked until they fix it. Maybe they wont charge me...
Click to expand...
Click to collapse
So what happened? Did they work out that it was hacked and were you charged?

Related

Did I just brick my GS2?

Hi guys,
Very confused here!
I was running the latest AOKP Hydrogen rom and one of the latest Siyah kernels...
I recently moved onto the S3, so I was basically prepping my S2 to be sold. What happened was as follows:
I had my S2 connected to my PC to get some data off of it;
I went into the factory reset menu and it froze so I unplugged the USB cable (I assume it was waiting for the SD card to become available.
It displays the "settings is not responding. Would you like to close?" message, but I clicked wait and it seemed to work fine as I'd disconnected the USB cable;
At this point the battery was at about 19%;
I clicked factory reset with wipe SD card;
After a few minutes I check the phone and it's completely blank. I figure it's doing something and can't turn the screen on so I leave it for a few more minutes;
Eventually I grow concerned and assume the phone has crashed, so I hold down the power button to do a hard reset.
After this the phone does not turn on.
It does the following:
If I try to turn it on it displays the SGS2 logo (with the yellow triangle) for a few seconds and then turns off.
If I connect it to the power it displays the loading screen of the battery charge app for a few seconds and then turns off.
Sometimes if I mash the buttons it will flash on and off with a pure white screen until I hold the power button and turn it off.
Any ideas, guys?
My only idea is that something crazy has happened with the battery as I did swap my extended battery with my girlfriend's normal battery last night. As I work in a phone shop, I'll charge up the battery in another phone to make sure it has power.
But I know the battery has power, and the phone it doing exactly the same thing with my old 1650mah battery (which may or may not have power in it).
Any ideas? I was going to be selling it for around £200, so it was gonna really take the load of my shiny, new S3! 0_o
SirCanealot said:
Hi guys,
Very confused here!
I was running the latest AOKP Hydrogen rom and one of the latest Siyah kernels...
I recently moved onto the S3, so I was basically prepping my S2 to be sold. What happened was as follows:
I had my S2 connected to my PC to get some data off of it;
I went into the factory reset menu and it froze so I unplugged the USB cable (I assume it was waiting for the SD card to become available.
It displays the "settings is not responding. Would you like to close?" message, but I clicked wait and it seemed to work fine as I'd disconnected the USB cable;
At this point the battery was at about 19%;
I clicked factory reset with wipe SD card;
After a few minutes I check the phone and it's completely blank. I figure it's doing something and can't turn the screen on so I leave it for a few more minutes;
Eventually I grow concerned and assume the phone has crashed, so I hold down the power button to do a hard reset.
After this the phone does not turn on.
It does the following:
If I try to turn it on it displays the SGS2 logo (with the yellow triangle) for a few seconds and then turns off.
If I connect it to the power it displays the loading screen of the battery charge app for a few seconds and then turns off.
Sometimes if I mash the buttons it will flash on and off with a pure white screen until I hold the power button and turn it off.
Any ideas, guys?
My only idea is that something crazy has happened with the battery as I did swap my extended battery with my girlfriend's normal battery last night. As I work in a phone shop, I'll charge up the battery in another phone to make sure it has power.
But I know the battery has power, and the phone it doing exactly the same thing with my old 1650mah battery (which may or may not have power in it).
Any ideas? I was going to be selling it for around £200, so it was gonna really take the load of my shiny, new S3! 0_o
Click to expand...
Click to collapse
If it was bricked it wouldnt turn on even a bit. Just charge it or try changing the battery.
coolstorybro_123 said:
If it was bricked it wouldnt turn on even a bit. Just charge it or try changing the battery.
Click to expand...
Click to collapse
If I try to charge it it displays the SGS2 charging screen for a few seconds and then switcher straight off.
I just got into work and tried my colleagues 2000mah battery which had 32% in it. Exactly the same problem. WTF????
Thanks
Edit: FYI, it turns off before entering download mode or recovery. WTF????
Maybe you hit this ?
VAXXi said:
Maybe you hit this ?
Click to expand...
Click to collapse
That's just what I was thinking, actually
I couldn't find a description of what actually happens when this brick happens. The page doesn't really say... Does anywhere say?
Edit: I swear I didn't even flash the Siyah RC6 that was known to brick the phones either... -_-;;
Thanks!
It's not just a specific kernel, more are actually faulty. The whole story is here.
SirCanealot said:
Hi guys,
Very confused here!
I was running the latest AOKP Hydrogen rom and one of the latest Siyah kernels...
I recently moved onto the S3, so I was basically prepping my S2 to be sold. What happened was as follows:
I had my S2 connected to my PC to get some data off of it;
I went into the factory reset menu and it froze so I unplugged the USB cable (I assume it was waiting for the SD card to become available.
It displays the "settings is not responding. Would you like to close?" message, but I clicked wait and it seemed to work fine as I'd disconnected the USB cable;
At this point the battery was at about 19%;
I clicked factory reset with wipe SD card;
After a few minutes I check the phone and it's completely blank. I figure it's doing something and can't turn the screen on so I leave it for a few more minutes;
Eventually I grow concerned and assume the phone has crashed, so I hold down the power button to do a hard reset.
After this the phone does not turn on.
It does the following:
If I try to turn it on it displays the SGS2 logo (with the yellow triangle) for a few seconds and then turns off.
If I connect it to the power it displays the loading screen of the battery charge app for a few seconds and then turns off.
Sometimes if I mash the buttons it will flash on and off with a pure white screen until I hold the power button and turn it off.
Any ideas, guys?
My only idea is that something crazy has happened with the battery as I did swap my extended battery with my girlfriend's normal battery last night. As I work in a phone shop, I'll charge up the battery in another phone to make sure it has power.
But I know the battery has power, and the phone it doing exactly the same thing with my old 1650mah battery (which may or may not have power in it).
Any ideas? I was going to be selling it for around £200, so it was gonna really take the load of my shiny, new S3! 0_o
Click to expand...
Click to collapse
your phone is ok as far as it shows u the s2 logo
you have 2 things to do , try to go to recovery or download mode and formate data/factory reset then flash another rom , btw what kernel u used before your phone go to this situation ? if you were using stable kernel "cm,neak,fluxi,syah stable" so you are safe from hardbrick bug , and the hard brick bug is done only if you have faulty kernel and wibed your data through recovery , and this isn't your situation , so don't be afraid
evaworld said:
your phone is ok as far as it shows u the s2 logo
you have 2 things to do , try to go to recovery or download mode and formate data/factory reset then flash another rom , btw what kernel u used before your phone go to this situation ? if you were using stable kernel "cm,neak,fluxi,syah stable" so you are safe from hardbrick bug , and the hard brick bug is done only if you have faulty kernel and wibed your data through recovery , and this isn't your situation , so don't be afraid
Click to expand...
Click to collapse
Thanks for saying, but I can't get into recovery or download. The phone switches off before then!
That's what's so confusing! xD
Thanks
With a known good batter try hard resetting to download mode 2x in a row.. Hold the button config to get into download mode.. Hold it through two restarts.. Might work.
Sent from my GT-I9100 using xda premium
I've nuked mine a few times with buggy kernels, sounds like a similar situation. I got my device back by flashing CM9 resurrection, then flashing Siyah, and finally from CWM flashing an ICS-based stock ROM.
I'd suggest taking a backup of your efs unless you're selling it with stock.
Sent from my GT-I9100 using XDA
SirCanealot said:
Hi guys,
Very confused here!
I was running the latest AOKP Hydrogen rom and one of the latest Siyah kernels...
I recently moved onto the S3, so I was basically prepping my S2 to be sold. What happened was as follows:
I had my S2 connected to my PC to get some data off of it;
I went into the factory reset menu and it froze so I unplugged the USB cable (I assume it was waiting for the SD card to become available.
It displays the "settings is not responding. Would you like to close?" message, but I clicked wait and it seemed to work fine as I'd disconnected the USB cable;
At this point the battery was at about 19%;
I clicked factory reset with wipe SD card;
After a few minutes I check the phone and it's completely blank. I figure it's doing something and can't turn the screen on so I leave it for a few more minutes;
Eventually I grow concerned and assume the phone has crashed, so I hold down the power button to do a hard reset.
After this the phone does not turn on.
It does the following:
If I try to turn it on it displays the SGS2 logo (with the yellow triangle) for a few seconds and then turns off.
If I connect it to the power it displays the loading screen of the battery charge app for a few seconds and then turns off.
Sometimes if I mash the buttons it will flash on and off with a pure white screen until I hold the power button and turn it off.
Any ideas, guys?
My only idea is that something crazy has happened with the battery as I did swap my extended battery with my girlfriend's normal battery last night. As I work in a phone shop, I'll charge up the battery in another phone to make sure it has power.
But I know the battery has power, and the phone it doing exactly the same thing with my old 1650mah battery (which may or may not have power in it).
Any ideas? I was going to be selling it for around £200, so it was gonna really take the load of my shiny, new S3! 0_o
Click to expand...
Click to collapse
i am having exactly the same problem.i did a factory reset after flashing siyah kernel (SiyahKernel v3.3.1) on Resurrection remix v2.2.let me know if you guys find any solutions
JIG
try to use a download mode JIG.
I'm not sure if a link will violate xda-rules....
google it
dont worry
if you boot up and are getting the sg2 logo then you have not bricked you phone.
to fix simply download a .tar version of any rom and run odin to pda reinstall if you wanted to you could go the whole hog and reflash a fresh cf-kernal (rooted or stock) and then flash fresh firmware. just remember to get the kernal that originally matches the (ithink) your correct baseband ie xxki4
there should be no worries aslong as you dont pull the plug.
could have had a worse error saying installation incomplete please use kies then you would have to had taken battry out reinserted and hoped the three butn combo for rec. mode worked happened to me awhile back lol
hope i helped you
ps never read your post fully just skimmd the jist of it although the above should be applicable
also try resetting your battry stats in cwm
finally fixed
thanks for the help everyone.i have fixed it now.it seems like the problem was with the updated version of siyah kernel .i managed to put the phone in download mode.(kept the phone on the charger for a while. than, i don't know some how when i tried to go to download mode it did).and flashed siyah kanel v3.2.6.4 via odin

It's my phone dead ?

Hi ,
My phone suddenly died on me. I was using Flipboard and after I close it by pressing the power button once short.
After few seconds I wanted to check something else and I push the home button as usual and the lock screen shows up I did my unlock pattern it shows me the green color and then it gets stuck completely froze. I didn’t have any choice than to press and hold the power button. After holding for more then a minute the screen went off but it didn’t vibrate as usual when is all shut down. I took the battery out , put it back and no luck. I tried all the button combination for recovery, download … nothing.
The battery was about 50% when it happened.
I’m on SLIM ICS 4.2 with FLUXI 0.3 kernel and I never had problems up to today.
I tried to charge it and nothing happens , no charging animation..
It’s anything else that I can try or to send it to Samsung service, but that will take more likely few weeks.
I’m lucky somehow as the warranty will expire on August 2.
Thx
You could try a new battery. You could also try a jig. If they don't work, send it in for warranty service & hope they don't notice or care you've been messing with it/been running non stock firmware.
If they do notice/care, you won't get warranty service. If they don't notice/don't care, you will. Getting this fixed under warranty is no certainty as running non stock firmware voids same.
momyc said:
Hi ,
My phone suddenly died on me. I was using Flipboard and after I close it by pressing the power button once short.
After few seconds I wanted to check something else and I push the home button as usual and the lock screen shows up I did my unlock pattern it shows me the green color and then it gets stuck completely froze. I didn’t have any choice than to press and hold the power button. After holding for more then a minute the screen went off but it didn’t vibrate as usual when is all shut down. I took the battery out , put it back and no luck. I tried all the button combination for recovery, download … nothing.
The battery was about 50% when it happened.
I’m on SLIM ICS 4.2 with FLUXI 0.3 kernel and I never had problems up to today.
I tried to charge it and nothing happens , no charging animation..
It’s anything else that I can try or to send it to Samsung service, but that will take more likely few weeks.
I’m lucky somehow as the warranty will expire on August 2.
Thx
Click to expand...
Click to collapse
Sounds like a hardware malfunction. Get it serviced mate.
Also even if the charging icon doesnt shows up, leave it plugged like an hour or so and try buttons again
Thanks guys ,
I tried other battery also ,nothing , not even the first Samsung Logo and/or the first vibration when it's on
I kept it plug for few hours or so and still nothing. I don't have a jig unfortunately .
Definetly ,I'll send it to be repaired , luckly is the company phone and I may push it for an SIII if cannot be repaired.
thx.

Think my phone just died on me...

I connected my phone to my computer to let it charge...made a phone call and then went away for about 30 minutes. I come back to check on my phone and it's turned off and won't turn back on. Recovery or download mode won't work either.
Can anyone tell me what the heck I should do? I need my phone back up and running ASAP
edit: and yes I've already tried removing the battery for "90 seconds"
nubreed000 said:
I connected my phone to my computer to let it charge...made a phone call and then went away for about 30 minutes. I come back to check on my phone and it's turned off and won't turn back on. Recovery or download mode won't work either.
Can anyone tell me what the heck I should do? I need my phone back up and running ASAP
edit: and yes I've already tried removing the battery for "90 seconds"
Click to expand...
Click to collapse
You're sure download mode is not working ? Did you try the correct combo ? ( Power +Home + Vol Down)
If yess please provide other details as to what you did . ( eg underclocking )
nubreed000 said:
I connected my phone to my computer to let it charge...made a phone call and then went away for about 30 minutes. I come back to check on my phone and it's turned off and won't turn back on. Recovery or download mode won't work either.
Can anyone tell me what the heck I should do? I need my phone back up and running ASAP
edit: and yes I've already tried removing the battery for "90 seconds"
Click to expand...
Click to collapse
Maybe pull the battery for a while
Sent from my SAMSUNG-SGH-I727 using xda premium
Here's a step by step description of what happened, and what I've tried thus far:
-Phone was at about 4-5% battery life and charging.
-Made 1 phone call then left it there to go eat dinner.
-Came back 30 minutes later to grab my phone and head out of the house only to find that it's completely shut off and won't turn on.
I've tried pressing vol up + power + menu, I've tried vol down + power + menu, and I've tried holding power + menu and nothing worked. I can't even tell whether it's charging or not, but I don't think it is because the battery isn't getting warmer at all (which usually happens when the phone is charging).
And what do you mean "under clocking"? as in under clocking the CPU? I've done nothing remotely close to it. Then only thing I did to my phone is install Siyah kernel and Cyanogenmod 7.2
edit: Tried to remove the battery for a few minutes and It's still not working. Looks like I'm getting a new phone tomorrow....(ugh)
It's quite possible that your charger itself just died, and it's not charging anymore.
Have you tried a different charger?
Perhaps your battery is dead?
I wouldn't give up just yet.
edit: Just be patient. Keep "charging" it. Give it a night to charge and see in the morning.
Phone is "braindead", as the tech guy called it. He said the insides looked like it came into contact with water, which is weird because it was nowhere near the water.
Nevertheless...I hated this phone after about the first week of owning it and it doesn't surprise me one bit that this happened. Worst phone I've ever used and it didn't even last 8 months.

[Q] please help!

Last night i fell asleep and my phone died all the way, and now when i plug it in all i get is a lg logo then it goes away and then a dark lit up screen. ive let it charge for awhile now and i still get nothing, i cant get into cwm either.. the phone is unlocked and rooted and im running the base rom. Any help would be greatly appreciated.
Happened to me... leave it on the charger at least 3 hours and check it. The battery completely drains when you unplug the charger if you charged with the phone off. gl
Edit: If it still won't work, turn phone on and plug in charger.
Sent from my LG-E970 using xda premium
Pony Express said:
Happened to me... leave it on the charger at least 3 hours and check it. The battery completely drains when you unplug the charger if you charged with the phone off. gl
Edit: If it still won't work, turn phone on and plug in charger.
Sent from my LG-E970 using xda premium
Click to expand...
Click to collapse
This happened to me too. I completely drained the battery and it kept going into a loop (black screen, LG logo, battery screen). I left it plugged in and off and let it boot up.
FYI
This has happened to several people. I have confirmed through testing, even exchanging my phone 2 days ago that this is an issue created when unlocking the bootloader. Rooting does not cause it. Once the bootloader is unlocked, you can not get around this by re-locking the bootloader.
The workaround is simple. Either leave your phone on while it is charging or if you charge with phone off, unplug your charger and hit the power button- you will still see the charge animation running- this is what causes the battery to drain. All you have to do is power up the phone at least to boot then it is ok to turn off. You can confirm it worked by touching the power button again and not see the charge animation. Hope this helps.
Wow thanks so much for the reply and help! I've got it working now and I guess I'll just avoid it by not letting it die lol
Sent from my LG-E970 using xda app-developers app
well...
If you let it die all the way, its not a big deal. Plug it in, hold down the volume down button and the power button for 15 seconds, then it will work fine.
Threads like this makes this forum so great. Another potential problem to be avoided when using the phone.
Sent from my Nexus 7 using xda premium
I could use some help guys, if this thread isn't too old. I've searched high and low to the answer here and nothing is working. I've tried download mode, fastboot, recovery, reset, holding power down, plugging it in and unplugging it. I've pulled the plate off of the battery, tried LGNPST, drivers, etc. No go on anything.
The phone is still dead, and will not turn on. The best I've gotten is a solid red light after holding the power button for 15-20 seconds. Then after about 3-5 seconds it resumes flashing (alternating between the red light and the key buttons). If I continue holding the power button down it will repeat this, showing solid red and then reverting to flashing.
I can not get the screen to display anything, not even the charging animation, and none of my computers will even recognize the device. I've been messing with it all day and I'm stuck. If anyone can help me, at all, please do. I hate going to Sprint. Anything but that, please.
thistimearound said:
I could use some help guys, if this thread isn't too old. I've searched high and low to the answer here and nothing is working. I've tried download mode, fastboot, recovery, reset, holding power down, plugging it in and unplugging it. I've pulled the plate off of the battery, tried LGNPST, drivers, etc. No go on anything.
The phone is still dead, and will not turn on. The best I've gotten is a solid red light after holding the power button for 15-20 seconds. Then after about 3-5 seconds it resumes flashing (alternating between the red light and the key buttons). If I continue holding the power button down it will repeat this, showing solid red and then reverting to flashing.
I can not get the screen to display anything, not even the charging animation, and none of my computers will even recognize the device. I've been messing with it all day and I'm stuck. If anyone can help me, at all, please do. I hate going to Sprint. Anything but that, please.
Click to expand...
Click to collapse
Dude i had the same isse like your did, so i search everywhere and endup here. I'd try many think like you said, when holding volume+ and power there nothing heapen but volume down and power, or just hold the power buton there red light of front led is flashed, and ... is realy dead.
I can't go to any sevice central, coz my friend bring this telus P973 for me from another contry, and im living at the mountian lol. So im about to take it to nake and try to reset by reputing the batery. Devil beside me, i have 2 extra LG Lu6200 but 1 got broken the touch system, the other been death after i take a shower, Optimus G is using small sim and i'hv cuted it, there no other phone i can use that sim for tomorow, my girlfriend sending me some monney tomorow, and i have to meet my new boss and taking a new job that's make me traveling alot, and i don't have a laptop.
Don't know what to say when looking at the black cold silent phone i used to like most....
Some body, please help!

S6 - Bricked - Black screen and Solid White LED

Hello, friends
Out of the blue, my S6 Edge tried to restart, but got stuck in a loop at the Samsung Logo. One or two times it went to "insert pin" and then restarted again. I tried to Force Restart and it didn't solve the problem.
After a few tries, I managed to wipe the cache partition. Now it's simply bricked with a black screen and a Solid White LED. I can't restart it, enter download mode or safe mode or anything. Odin doesn't recognize it at all. Is there anything I could try?
The phone is not rooted.
nclsamy310 said:
Hello, friends
Out of the blue, my S6 Edge tried to restart, but got stuck in a loop at the Samsung Logo. One or two times it went to "insert pin" and then restarted again. I tried to Force Restart and it didn't solve the problem.
After a few tries, I managed to wipe the cache partition. Now it's simply bricked with a black screen and a Solid White LED. I can't restart it, enter download mode or safe mode or anything. Odin doesn't recognize it at all. Is there anything I could try?
The phone is not rooted.
Click to expand...
Click to collapse
Hold only vol down + power for 20 seconds. Does the screen go off? Its not bricked otherwise you wouldnt even have the led lit. Theres hope
callumbr1 said:
Hold only vol down + power for 20 seconds. Does the screen go off? Its not bricked otherwise you wouldnt even have the led lit. Theres hope
Click to expand...
Click to collapse
Thank you! Tried it. Doesn't work. It's beyond my understading why would it behave this way after I managed to clear the cache. At least before that it went into download mode or safe mode. I still suspect a software issue.
nclsamy310 said:
Thank you! Tried it. Doesn't work. It's beyond my understading why would it behave this way after I managed to clear the cache. At least before that it went into download mode or safe mode. I still suspect a software issue.
Click to expand...
Click to collapse
So vol down + home + power will not get you to download mode?
How about recovery? Vol up + home + power?
This happened to me before and the way i got out of it was hold only vol down + power as soon as the screen went off completely (no led lit) switch to download mode combo.
Tried both of the commands. They didn't work. I will let it drain the battery completely and then see what happens.
nclsamy310 said:
Tried both of the commands. They didn't work. I will let it drain the battery completely and then see what happens.
Click to expand...
Click to collapse
Keep me posted
nclsamy310 said:
Tried both of the commands. They didn't work. I will let it drain the battery completely and then see what happens.
Click to expand...
Click to collapse
reminds me of the bad emmc memory like the note 4s had.
some times completly letting the battery drain can fix it being "stuck". then recharge for 20 min or so then trying to turn on.
if u plug it into pc does it reconize anything in device manager
even unknown device or descriptor failed anythiing at all?
This morning the LED was off, so I tried to recharge it. Nothing happens. Also, the PC doesn't detect it at all. I think it's safe to assume I need a new phone. Too bad...at least if I was able to recover the data on this.
nclsamy310 said:
This morning the LED was off, so I tried to recharge it. Nothing happens. Also, the PC doesn't detect it at all. I think it's safe to assume I need a new phone. Too bad...at least if I was able to recover the data on this.
Click to expand...
Click to collapse
you can thank sammy for no ext sd card for that one or more than likely pics would be on sd
now one last sollution is to try buying a cheap battery my note 5 had a issue it shut of one day and wouldnt do nothing i understand ures was blinkik and trying at least
so its a leap but last resort
same problem here started over a week ago - samsung S6: black screen, constant white led. tried all variations of resetting with buttons. over a year ago i replaced the battery, and its been fine since. when this no boot issued happened i also tried changing the battery to a known good one. on inserting a battery and then pressing the power button the indicator led will go to green for less than a second before changing to constant white, and it stays that way no matter what until the battery is drained or the battery is removed. Strange thing is there is no information from samsung on what this behaviour means, but I've come across dozens of other S6 owners on the web with the same problem, so this is obviously diagnostic behaviour designed by samsung - but no info from samsung. the phone has never been damaged or watered or rooted so I'm at a loss.
Confirmed diagnostics:
The phone will respond to the power button and attempt to turn on
The phone will charge a battery, so the charging circuits and battery circuits are working.
The phone does not get picked up by a Windows 10 PC with Kies installed in any state - other samsung phones get picked up no problem.
Same here
I have the same symptoms. When I hild the vol up+home+pwr I get a green let for 1/2 sec then white. No other combinations do a thing. I swapped the battery for a new one. No luck.
Mine started a few days ago. The phone was 50% charge and i plugged it in for two hours. Came back and it had a solid red led. After a few hours the red light went off. It was then 100% unresponsive. I then took it apart and disconnected the battery. When I reconnected it, it started to do the white let thing described above
athcliath said:
same problem here started over a week ago - samsung S6: black screen, constant white led. tried all variations of resetting with buttons. over a year ago i replaced the battery, and its been fine since. when this no boot issued happened i also tried changing the battery to a known good one. on inserting a battery and then pressing the power button the indicator led will go to green for less than a second before changing to constant white, and it stays that way no matter what until the battery is drained or the battery is removed. Strange thing is there is no information from samsung on what this behaviour means, but I've come across dozens of other S6 owners on the web with the same problem, so this is obviously diagnostic behaviour designed by samsung - but no info from samsung. the phone has never been damaged or watered or rooted so I'm at a loss.
Confirmed diagnostics:
The phone will respond to the power button and attempt to turn on
The phone will charge a battery, so the charging circuits and battery circuits are working.
The phone does not get picked up by a Windows 10 PC with Kies installed in any state - other samsung phones get picked up no problem.
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I have one that behaves exactly the same I changed the battery and didn't make any difference. my next step is to replace power management chip. I'll let you know.
Any luck on this?
Mine has been like this for a couple months, kind of gave up on it, but decided to give it a go again!
Same problem here, just happend after switching the battery. Anyone have solved this?
I found a kinda solution, plug your charger in and charge past 30% then unplug charger. then use just vol down and power button for 7-10 seconds, after 7-10 seconds just release the power button while still holding vol down button until you see samsung logo, you can tell if you did it wrong by the solid led being back on, repeat until success, once you have it on do NOT press the power button or it will RESET back to solid led/black screen.
I have the same problem with my s6 active and similar story to dbeeheim. Has anyone fixed this? And can anyone confirm that enzo13's solution works?
Much thanks in advance!!
i have same problem!
Suddenly my S6 dead, battery was ~80%, no charge
yesterday i try to change battery, after that if push power button, LED small light comes but in white with purple, then stuck. (it's small Notifications LED)
and i chnge the screen, but no more than white/prople LED.
(no any thing on screen, always black..)
what is the problem?
i think it's battery because it last month didn't work good, and it's old 3years battery.. but no idea..
Hello guys my Samsung S6 sm-g920f has the solid white led and black screen. Really no fixes?
thank you
Same issue
I have the exact same issue. My Galaxy S6 Edge (G925F) suddenly died and won't get past the 'Galaxy S6 Edge Powered by Android' screen.
I am unable to reach the recovery options. I've tried flashing two different stock ROMs with Odin which succeed but without successfully turning on my phone. I've also tried flashing TWRP with success in Odin but it won't get past the 'Powered by Android' screen before turning off after +-4 seconds. The white LED is on even when the screen is black.
Just had this same issue, my battery died and I forgot to charge my phone overnight, woke up and it would not turn on, black screen. I did manage to replace the battery and do several diagnostic tests on it. My battery was receiving about half the power output it should be (this is normal it's a 4.5yo phone) and when I replaced the battery with a new one, it did not turn on. With wireless charging I can tell I am receiving a charge and with standard I can not. The screen does not indicate it is charging with either method but my wireless charging pad lights up indicating my phone is being charged. I think it may be the processor or screen itself. This really sucks because I lost all my data on my phone and data recovery can be over $500

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