s8 bootloop then won't power on. - Samsung Galaxy S8 Questions and Answers

hi, i flashed stock android 7 (from android8 ) using odin, i'm sure it was the correct rom, it then went into bootloop after the flash, and i did not have time right then, so i left it overnight and it ran out of battery and now it wont turn on, i've tried pressing key combinations but nothing, ive left it charging for some time , and it doesn't show in odin when connected to my computer,
any help? thanks

aron458 said:
hi, i flashed stock android 7 (from android8 ) using odin, i'm sure it was the correct rom, it then went into bootloop after the flash, and i did not have time right then, so i left it overnight and it ran out of battery and now it wont turn on, i've tried pressing key combinations but nothing, ive left it charging for some time , and it doesn't show in odin when connected to my computer,
any help? thanks
Click to expand...
Click to collapse
Deep dishcharge bug
Reports are plugging into usb and on wireless charger at same time leaving for a few hours or so the unplug and plug back in a few times and should start
You can research deep discharge though on s8 s8+ and note 8 and many other samsungs

Related

[Q] Unbricking- charging or not?

Ok, so I recently got a problem that I've never had before, A rom installation went through fully on TWRP manager but when booting the rom, I get boot errors. I can go into download mode and thus fix the phone however, If I hold the power and vol lower button then it just restarts and has the same error then followed by a blank black screen. The issue is, I don't know if it charges in this mode or not when plugged in, I only had 50% battery life when the rom failed and I don't want the flashing of a stock tot file to fail leading to a solid hard brick. Any ideas?
Thanks.
sensation lover said:
Ok, so I recently got a problem that I've never had before, A rom installation went through fully on TWRP manager but when booting the rom, I get boot errors. I can go into download mode and thus fix the phone however, If I hold the power and vol lower button then it just restarts and has the same error then followed by a blank black screen. The issue is, I don't know if it charges in this mode or not when plugged in, I only had 50% battery life when the rom failed and I don't want the flashing of a stock tot file to fail leading to a solid hard brick. Any ideas?
Thanks.
Click to expand...
Click to collapse
it does charge just like when plugged in mtp mode but it charges at a slower rate so you can try leaving it plugged in for a while(or plug into wall charger for at least an hour and then attempting the flash back to stock

[Q] Sudden shutdown, phone won't boot.

I had just finished flashing and configuring crash rom v19, when my phone suddenly powered off.
Now it's not the first time I flash a new rom to my note 3 by any means, but this is a first.
Now my phone won't power on if not plugged in, and even then it powers on for less than a second, long enough to see the battery charging picture or the note 3 logo.
Recovery won't boot, but download mode works flawlessly, I pulled out odin3 with the stock ROM for my sm-n9005, checked the regin was right and everything, and after flashing using odin all I got was my phone rebooting over and over again trying to access recovery, then it booted no problem to the samsung logo, played the tune and even showed me my lockscreen for a second, and it's back to rebooting itself every 3 seconds.
Anybody have any idea what I'm facing here?
Edit: First thing tomorrow morning I'm going to take it to a store to try a new battery
@E-Chan42.
You can try this out.
I am not sure will this fix your problem.
First, charge your phone for 3 hours. Second, hard reset your phone then flash Stock firmware using ODIN.
amk19 said:
@E-Chan42.
You can try this out.
I am not sure will this fix your problem.
First, charge your phone for 3 hours. Second, hard reset your phone then flash Stock firmware using ODIN.
Click to expand...
Click to collapse
I've had my phone plugged in for a short while, but since it keeps vibrating, showing an empty battery picture turning off, vibrating and so on every second I'm not sure charging will actually difference to my issue, still thanks for the input and I'll give it a try.
Ohm....
Then I guess it must be a Battery issue.
Give it a shot. Let's see if that works.
Took it in to my retailer and samsung guy restored the original ROM with Odin just as I did, when it didn't work he sent it off under garantee, thanks for your help! I'll update when I get a word back!

Note N910G very long reboot

I just bought a note 4 N910G .... I installed TWRP and flashed a custom rooted rom marshmallow... I noticed reboots are very very long (whatever types of reboot; normal, recovery or download mode)... I don't know if this happened because i flashed TWRP.
So, i flashed back stock unrooted 6.0 rom but the pb still persists... reboots take like 5 - 10 mins .... it has black screen thinking that it is turned off (pressing power button or any button does not do anything) but if i wait like 5- 10 mins, it actually reboots..
any clue?
yeahman45 said:
I just bought a note 4 N910G .... I installed TWRP and flashed a custom rooted rom marshmallow... I noticed reboots are very very long (whatever types of reboot; normal, recovery or download mode)... I don't know if this happened because i flashed TWRP.
So, i flashed back stock unrooted 6.0 rom but the pb still persists... reboots take like 5 - 10 mins .... it has black screen thinking that it is turned off (pressing power button or any button does not do anything) but if i wait like 5- 10 mins, it actually reboots..
any clue?
Click to expand...
Click to collapse
Its looklike bootloader problem clean flash rom via odin and see ....
I have done a flash of stock rom with odin.
it booted fine and I tried to reboot it (normal reboot)... since then my phone remains black screen.. no response... power button does not work
It does not turn on.... i plugged in the charger.. no led light (battery was 90% since my last flash).
Pulled out battery...still nothing
Tried pulled out battery, connect charger, pressed power for 60secs and put battery back... still nothing
seems it's dead...
yeahman45 said:
I have done a flash of stock rom with odin.
it booted fine and I tried to reboot it (normal reboot)... since then my phone remains black screen.. no response... power button does not work
It does not turn on.... i plugged in the charger.. no led light (battery was 90% since my last flash).
Pulled out battery...still nothing
Tried pulled out battery, connect charger, pressed power for 60secs and put battery back... still nothing
seems it's dead...
Click to expand...
Click to collapse
looks like its hard bricked sorry to hear that .you might try this in link below i made complete tutorial how to bring back to life
http://forum.xda-developers.com/note-4/general/tutorialhow-to-make-debrick-image-t3488082
and you can also request for debrick.img in link below thanks to @yashthemw
http://forum.xda-developers.com/note-4/snapdragon-dev/note-4-debrick-img-t3488114

Even Stock Rom doesn't fix it and screen not turning on.

Ok. so my friend was in the library with me so his phone crashed. so he pulled the battery and put it back in. (sm-g900v) and then it boot looped. and did so again. so i wiped cache partition as well as factory reset it. and it still dident work. so i bought my friends phone home and i downloaded his stock rom off of sammobile. (and yes. it was the right 1) anyway so i stock romed it and it was success. but it still boot looped after i stock romed it. so i pulled the battery out and put it back in and now the screen dosent even turn on. But my computer can steal read it. any help? i cant go into recovery or download mode. even when i hold the power button. threres no vibration. untill i plug it in to the computer. any 1? help?
Try leaving it charging overnight maybe just battery died and drained to a very low state to low to turn on
Also what does the phone say when it is connected to Computer what is the phone recognized as?
What does the sticker below the battery say the phone model is?
Sent from my Nexus 4 using Tapatalk

S8 Bricked :(

Hey
I'm having this problem with my S8. I was scrolling through Instagram when my phone suddenly froze and shut off about 10 seconds after. Tried to restart and do a hard reset ( Vol Down and Power), nothing worked all day. No charging LED when plugged in, nothing.
However, I came home and plugged it into my PC and it started charging. Got to 25% before i turned it on. Worked fine. I attempted to do a factory reset just in case it was bad software. When i did the factory reset, it restarted and said installing new software and gave me the "No Command" error and now i have the same problem as before where it wont turn on.
I downloaded fresh software from Sammobile and have Odin installed and ready to go but i cant get the phone into DL mode. HELP!!!
clsheppard said:
Hey
I'm having this problem with my S8. I was scrolling through Instagram when my phone suddenly froze and shut off about 10 seconds after. Tried to restart and do a hard reset ( Vol Down and Power), nothing worked all day. No charging LED when plugged in, nothing.
However, I came home and plugged it into my PC and it started charging. Got to 25% before i turned it on. Worked fine. I attempted to do a factory reset just in case it was bad software. When i did the factory reset, it restarted and said installing new software and gave me the "No Command" error and now i have the same problem as before where it wont turn on.
I downloaded fresh software from Sammobile and have Odin installed and ready to go but i cant get the phone into DL mode. HELP!!!
Click to expand...
Click to collapse
hold down volume down,bixby,and power together until screen comes on and let go of power button thats it

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