Database Users

My Galaxy Note is Possessed

Oh my goodnees. Today my phone got possessed by Car Mode.
Car mode keeps popping up and forcibly freezing any app I'm in. First noticed it when I had my phone plugged into my computer and it suddenly exited without ant warning.
Since then its just gone crazy... almost to the point of unusability. I unplug the phone and it still thinks its in charge mode!!
Every few minutes it starts beeping madly with the Car Mode randomly appearing and dissapearing in the status bar... Its bloody possessed!!!
After flashing various roms and nand backups.. its definately not a software problem as its still persisting.
Did some research on the topic and apparently its due to the usb connection. The note goes into car mode if the usb connector ports are maybe blocked with dust. Tried cleaning them with compressed air... but to no avail... the phone is still possessed.... obvioslt the connector ports are malfunctioning.
Looks like its unrooting, back to stock and returning for a new one. Luckily I only had it for less than a month, so should be no trouble in getting a replacement.
Anyone else had this issue??

cybermessiah said:
Oh my goodnees. Today my phone got possessed by Car Mode.
Car mode keeps popping up and forcibly freezing any app I'm in. First noticed it when I had my phone plugged into my computer and it suddenly exited without ant warning.
Since then its just gone crazy... almost to the point of unusability. I unplug the phone and it still thinks its in charge mode!!
Every few minutes it starts beeping madly with the Car Mode randomly appearing and dissapearing in the status bar... Its bloody possessed!!!
After flashing various roms and nand backups.. its definately not a software problem as its still persisting.
Did some research on the topic and apparently its due to the usb connection. The note goes into car mode if the usb connector ports are maybe blocked with dust. Tried cleaning them with compressed air... but to no avail... the phone is still possessed.... obvioslt the connector ports are malfunctioning.
Looks like its unrooting, back to stock and returning for a new one. Luckily I only had it for less than a month, so should be no trouble in getting a replacement.
Anyone else had this issue??
Click to expand...
Click to collapse
I have few friends with samsungs , first time I saw the problem, With an Infuse 4g, bought off ebay, it did the same thing exactly but with usb connection, but when we flashed 2.3 over 2.2 it stopped, but the battery died in 8 hours no use.
Second my friends gt i5800 galaxy has the same problem too.
I didnt know this is such a big flaw for samsung devices, till now.

Mine sometimes think it is charging though nothing is connected to the USB port. And othertimes when I connect charger it is not recognised until removing it several times. So something is fishy with the USB port
Sent from my GT-N7000 using Tapatalk

Well... After reading a lot on the issue..apparently this can be caused from dirt in the usb connector. If dirt gets caught between certain pins in the usb connector .. the phone defaults to thinking it in dock mode. Cleaning it out with compressed air should help... but it didnt on mine.
Another one is dampness on the usb connector.
My phone was in and out of car dock mode and normal mode every 10 seconds and telling me it wasnt charging when plugged into charger and telling me it was charging when not attatched.
When turning off.. it wouldnt turn off ... but just reboot. Then it would turn off for half an hour and suddenly reboot to start the process all over again. Totallty full on possession.
Flashed a stock rom.. but couldnt bring myself to unroot.. lol.
So went to work and left the phone with the battery out for a few hours.
Came home , ready to flash total stock through Odin and loose root in order to take it back to be repaired.
Popped in the battery and.. presto... everything back to normal. Its been exorcised I hope.
I have a feeling that all this might have happened after I forgot to turn off usb storage on the phone before disconnecting from the computer... but not sure.
Anyway. lets hope its ok.

What you waiting for man, take that phone back and replace it!

No, this bug is known in galaxy community. I had this too and things like not able turn power off only rebooting with galaxy s2 and its now on miui ROM and no issues anymore.
I don't remember what I did to solve it.maybe flashing stock again.
But there're threads about it in S2 forum.
now my note is beginning having this issues too. It just not turning off, only rebooting itself.
I will watch progress.

Extremely common issue on the Galaxy S2, caused by a malfunctioning USB port.

I had the same issue as well. Galaxy note India less than 15 days old. Not rooted yet.
I saw on a forum to try
1. Unplug the USB cable
2.On the cell phone, dial the following number: *#7284# Once the last # is hit, the PhoneUtil application is launched. Choose USB -> Modem and then USB -> PDA mode. The correct mode should be PDA. Even if the mode is PDA, switch to Modem and then back to PDA.
3.Plug the USB cable.
http://android.stackexchange.com/qu...s-not-being-detected-in-my-pc-what-should-i-d
This worked so far. One day and counting and no further glitches yet.

Galaxy note possessed
Definatly malfunctioning usb port mines doing the same,the real reason is the phone has been subjected to moisture from somewhere.When plugged in to pc just charges but worse mtp connected shows up in notifications even when not plugged in.After a nights charging when I unplug it still shows charging and battery drain is worse than usual.The problem is I cant unroot because its not showing on pc so cant return the phone.Took the phone apart to have look no sign of water damage but they will check under a microscope and will sure see something.Galaxy s2 usb port can be purchased cheaply but haven't seen one for Note hopefully won't be long,post if you can find one.
Thanks

I am now experiencing the same bug with my Note. I think my only option if cleaning the USB port fails is mailing it back to Handtec in the UK. Dammit. This might be my last experiment with grey-market phones. I am usually not afraid of a <90 day failure with Samsung as they make a good product, but this is ridiculous.

kuaka said:
I am now experiencing the same bug with my Note. I think my only option if cleaning the USB port fails is mailing it back to Handtec in the UK. Dammit. This might be my last experiment with grey-market phones. I am usually not afraid of a <90 day failure with Samsung as they make a good product, but this is ridiculous.
Click to expand...
Click to collapse
I am in the same boat, this is my first grey market and will be my last, it's too bad the US get shaft by carriers.
Mind started freaking out last week, out of no where the driving mode just keeps popping up, and it wasn't plug into anything. Now the charging port is totally dead, so I've been swapping out batteries from external charger, what a pain in the arsh.
when I first received the phone, the setup screen was in German, so I'm guessing that's where my phone came from, shot an email out to their mobile division this morning, hopefully I can send it in and get it repair.

jazz452 said:
Definatly malfunctioning usb port mines doing the same,the real reason is the phone has been subjected to moisture from somewhere.When plugged in to pc just charges but worse mtp connected shows up in notifications even when not plugged in.After a nights charging when I unplug it still shows charging and battery drain is worse than usual.The problem is I cant unroot because its not showing on pc so cant return the phone.Took the phone apart to have look no sign of water damage but they will check under a microscope and will sure see something.Galaxy s2 usb port can be purchased cheaply but haven't seen one for Note hopefully won't be long,post if you can find one.
Thanks
Click to expand...
Click to collapse
I am having the same issues. I have sent it back to my carrier in dominican republic they are just holding on to my phone and doing nothing to fix it. I have a feeling I will get shafted in the end.
The good news is that the usb port circuit module is being sold now from china.
click here:
http://www.alibaba.com/product-gs/521953864/Dock_Connector_Charging_Port_Flex_Cable.html
good luck.

mine charges from charger sent by samsung but does not charge with 3 htc chargers used for my old htc desire. neither does it charge with car charger i used to use for my htc desire.
also keeps crashing within minutes everytime i load sd card it does this non stop, tw crashes and reboots all the times. works fine when sd card is removed or even if still in phone but unloaded from settings. wondering if similar issue. trying deleting various apps but looks like no difference. guess will send back and ask for a refund if cant find a solution soon. too costly a phone to accept not being able to use any sd card in the phone.

bubblesmoney said:
mine charges from charger sent by samsung but does not charge with 3 htc chargers used for my old htc desire. neither does it charge with car charger i used to use for my htc desire.
also keeps crashing within minutes everytime i load sd card it does this non stop, tw crashes and reboots all the times. works fine when sd card is removed or even if still in phone but unloaded from settings. wondering if similar issue. trying deleting various apps but looks like no difference. guess will send back and ask for a refund if cant find a solution soon. too costly a phone to accept not being able to use any sd card in the phone.
Click to expand...
Click to collapse
Have you try format your SD card or factory reset your Note?
Sent from my GT-N7000 using XDA App

naimmkassim said:
Have you try format your SD card or factory reset your Note?
Sent from my GT-N7000 using XDA App
Click to expand...
Click to collapse
looks like problem sorted (for now!). initially problem seemed sorted after firmware update but then 2 days later back to square one.
anyway yesterday after umoteen attempts at deleting and reloading apps all of which failed to sort the problem, i later took a new 32gb sandisk (got a stock of 4 of them apart from a few other capacities, got them cheap for about 17£ each at a recent play.com sale) and used in the note without issues but had to reload all apps. did crash once or twice in last 24h but working fine otherwise. TW occassionally does get shut down by system and have to wait a sec or two for home screen to get populated with apps/widgets. if i hadnt liked the phone would have sent it for a refund long back. but this will do till the note2 comes along, guess nothing else will do after this one!
btw the old 32gb microsd card still works fine in other devices, so dont know what the problem was with the note and the microsd card

G2 will not take a charge

Hey guys, I work at a major cellular carrier, and had a customer that brought in a g2 that wasn't charging for her. We upgraded her to a g3, and she let me keep the g2, but I'm perplexed as to what the issue is. When she brought it in, the device would show charging when plugged in, it was properly recognized by our computers and we were able to remove her files from the device, but even when left on the charger, it would never move from 2% battery. I assumed the battery was at fault, as there was no indication that the port was messed up at all. I ordered a battery, installed it and now the phone was stuck at 67% battery, and would not budge. The phone would show charging when both on and off, but the percentage would not change from 67%. So, I bought and replaced the charging ribbon, and now not only will it not show charging, but the battery % is going down as I charge it. I've ruled out software by doing a factory reset on the device, and by trying to charge it from off to no avail, and there is no water damage or any physical damage to speak of, so I have no idea what it could possibly be. Any ideas?
tldr; phone won't charge, why?

The battery contacts within the phone try scratching the gold a bit might be oxidized?
Sent from my VS985 4G using Tapatalk

You got any fix \ idea for what causing this issue?
i'm experiencing the same thing almost.
Done factory reset, tried different cables\chargers (im using the g2 original ).
the battery loads when the device is powered off, but sometimes when it's on it doesn't charge at all...

erezshim said:
You got any fix \ idea for what causing this issue?
i'm experiencing the same thing almost.
Done factory reset, tried different cables\chargers (im using the g2 original ).
the battery loads when the device is powered off, but sometimes when it's on it doesn't charge at all...
Click to expand...
Click to collapse
It is probably a battery controller/main flex cable issue. The only way to fix this, is to replace it.

Nexus 4 won’t boot up/work without charger plugged in

My phone is shutting down automatically after showing “google” logo. I went back to stock lollipop 5.0.1 but the problem still persist. It’s working fine with the charger plugged in. If I remove the charger after switching on, if I kept it idle, it will stay on till the battery is empty. But if I try to do something it will shutdown. In recovery mode it works well without the charger.
Please help me is anyone facing the same issue.

may be you should try flashing a new kernel

i tried stock Google images still no use.

Is there any noticeable bulge to the battery? It might be a battery issue.

This is almost certainly a battery issue.

lolcakes203 said:
Is there any noticeable bulge to the battery? It might be a battery issue.
Click to expand...
Click to collapse
I don't think its a battery issue, because if i keep my device idle it'll last 1 day.
It only crashes if i use the phone, even swiping home screens crashes the phone.

Well, you've already gone back to pure stock which rules out a software issue, and so the next thing I thought would be a battery issue. I have read here about defective batteries causing all sorts of problems like losing signal, non responsive touchscreens and bootloops, and so it's a possibility that this is a battery problem.

I got strange problem with my n4..
Battery % randomly change and shut down, unsensible touchscreen, battery icon disappear from menu..
Maybe this hw problem could touch the SW part

that's how my problem started

Battery problem symptoms can manifest themselves in many different ways.

lolcakes203 said:
Battery problem symptoms can manifest themselves in many different ways.
Click to expand...
Click to collapse
ordered a new battery, waiting for the delivery thanks guys for the reply.

zni3h said:
ordered a new battery, waiting for the delivery thanks guys for the reply.
Click to expand...
Click to collapse
me too

No problem at all. Please report back.

lolcakes203 said:
No problem at all. Please report back.
Click to expand...
Click to collapse
battery arrived everything is good

I have a same problem
My nexus 4 cant't turn on without charger plugged in. But when I go to Recovery, it work fine. A few days ago, it's sometime shutdown suddently when I was playing game. Then it worked fine after I plugged charger in and turn it on. Is this battery issue?

So even when the device is fully charged it won't boot into Android?

CalculatedRisk said:
So even when the device is fully charged it won't boot into Android?
Click to expand...
Click to collapse
It can boot with a little trick (press the lock icon on boot screen continuously) and work fine with charger plugged in. When unplugged the phone shutdown immediately

zni3h said:
battery arrived everything is good
Click to expand...
Click to collapse
Does the same issue exists even with a new battery?

Sturdy_99 said:
Does the same issue exists even with a new battery?
Click to expand...
Click to collapse
after the replacement the phone worked perfectly, i had used it for 3 months then i sold it, i can confirm that i was having the exact same issue as karsondang

This is a battery issue. it happened to me too.replacing the battery will fix the issue.
Sent from my Nexus 4 using Tapatalk

[Help] Moto X Play won't show it is charging but the battery is working properly.

So, 2 days ago I was charging my device (XT - 1562 Indian Version 16GB) and when I saw the phone after 2 hours the battery was still at 15%... so I got into the battery options to check if the battery was charging and it was showing "Not charging"(SS attached) so I rebooted my phone and it was still showing not charging, I also did a factory reset and still the problem was not solved so I booted into the fastboot mode and there it was showing that the battery is charging. I was confused so I thought that there may be a firmware problem(6.0), so I downloaded factory images of 6.0.1 and flashed them(the BL was locked) and still the problem was there then I unlocked the BL and flashed 5.1.1 and problem still persists. Guys pls help me. :crying:
Also please tell me how can I flash 6.0.1 again via Fastboot mode. I am still at stock 5.1.1
Edit : Update : Now I have installed a custom ROM (CM 13.1 by Temasek) and now the phone is charging like it should but it charges till 82~85% and then stops charging. Cant give the phone to the service center because I unlocked the BL.

thesaurabh7777 said:
So, 2 days ago I was charging my device (XT - 1562 Indian Version 16GB) and when I saw the phone after 2 hours the battery was still at 15%... so I got into the battery options to check if the battery was charging and it was showing "Not charging"(SS attached) so I rebooted my phone and it was still showing not charging, I also did a factory reset and still the problem was not solved so I booted into the fastboot mode and there it was showing that the battery is charging. I was confused so I thought that there may be a firmware problem(6.0), so I downloaded factory images of 6.0.1 and flashed them(the BL was locked) and still the problem was there then I unlocked the BL and flashed 5.1.1 and problem still persists. Guys pls help me. :crying:
Also please tell me how can I flash 6.0.1 again via Fastboot mode. I am still at stock 5.1.1
Click to expand...
Click to collapse
Maybe fault in hardware.
Automated reply by JARVIS

K.khiladi said:
Maybe fault in hardware.
Automated reply by JARVIS
Click to expand...
Click to collapse
Thanks for the reply bro. I have updated the thread so can you tell me what is the problem.

are you using the original charger and cable ?? charge the Device when it's off then turn onforum.xda-developers.com/showthread.php?t=1782420

I'm having this exact same problem on my xt1575. I bought it from a nice dude on Swappa, but he seemed pretty green concerning phones in general. He rooted/unlocked it, then appears that he kept the stock ROM while flashing the franken kernel. I didn't notice this for the first day or two as I opened it and poked around for some signs of something loose/water damage: nothing.
I couldn't sleep last night, so all morning I've been doing what I can to play around with clearing caches, flashing different ROMs, and anything else I can find in the software side, but aside from somehow getting it to get past the previous cap of 4% to a whopping 25% before slamming down to 11% (percentages waver constantly), I'm stuck and desperate to figure it out. I've even tried the stock turbo charger, the stock charger for an old Moto X 2014, and as of writing this just now a Samsung quick charger for the giggles.
I have parts for all kinds of Moto X 2014/Nexus 6 lying around, so I took the risk of connecting a Moto X 2014 battery up to see how it behaved. It read the battery level around mid-seventies and didn't seem to drop at any exaggerated rate but still kind of bounced around a tad. It would charge at times, but otherwise still wouldn't show the battery as being charged. I didn't think too much of it because the 2014 is of course a different model at a much smaller capacity, so I didn't want to try leaving it on the charger for fear of overcharging. The only thing left that I haven't done is hook up the Play battery to another motorola because I don't have any screens to monitor progress and see how consistently it reads to determine if it's the battery that's somehow gone wonky.
So in summation/where I'm at right now: I'm having this same problem; I've tried both hardware and software tinkering to no avail; I feel this is still somehow kernel/software related, but I'm not sure how to completely obliterate everything to start from stock. Please forgive how scatterbrained I am right now, I'm tired yet wide awake and irritated with the whole situation; there's NOTHING I can find in the forums or elsewhere outside of stock replies like "are you using the original charger?"

My moto x play not change in normal it only charge in factory mode that to 75-82℅ only.

Let it discharge fully then put on charge without booting up

PSxplay said:
Let it discharge fully then put on charge without booting up
Click to expand...
Click to collapse
I have did that still it's not charging, it's showing power symbol without percentage showing.

Shajj99 said:
I have did that still it's not charging, it's showing power symbol without percentage showing.
Click to expand...
Click to collapse
I have tried after battery fully drain, still it's not charging again I am charging mobile in factory mode. Is there any solution please help me. In factory mode i am not getting signal.

So no change in behavior. I did notice that when in TWRP that the CPU Temp value is crazy, and any reporting software says the battery is at -23.8° C and always cold, even on a brand new replacement battery (obviously send like that is what's keeping it from charging). I even went as far as to put a heat gun on it from a distance to artificially actuate any sensors and got nothing. The one time it did report normal temps it charged fine for a whole day but hasn't returned to normal since. This **** is maddening...

I know this is a long shot, but have you tried resetting the battery stats?
http://forum.xda-developers.com/showthread.php?t=1699687

I had this problem but yesterday I can solve that
First I put stock firmware
Wait for fully discharge
And wait full shutdown
I put an moto g 2013 charger (550mA 5V)and led stay on around 5 min but not charge
After put Nokia n86 charger (1A 3.5V)5 min and not charge
After i put an orginal moto turbo charger
And start to charge wait for 9%
Turn on the phone
Clear battery stats with battery calibration app
Wait for full discharge
Wait for full turn off
I put a Nokia n86 charger wait 5 minutes vibrates and start to charge like the beginning

Any other suggestions or solutions? Still my phone only charges in recovery mode. I have a aukey fast charger. Tried different kernels and roms without success.
The solution with the nokia chargers seems really strange and i dont have that type of charger.
Regards

Someone fixed this? I have the same problem and can't solve it. I have cm 13 by temasek and the first time the x play charged up to 83% but after a full discharge and a clean of battery stats, I olny could charge it via factory mode, like in stock 6.0.1

I dont know why but after i opened the phone and disassembled the battery it worked after putting it back together. Disconnected the cable to mainboard as well as nfc antenna. Then carefully pried the battery out. Its slightly glued to the mb. Then I held power button down for a few sec as read in a different forum. Afterwards I connected power cable back but left the battery next to the phone. Booted the phone and charging worked. Than I reassembled the phone Ehen I was sure everything worked. I was about to change the battery but now it works. I flashed different Roms and kernels without any improvment before. After I got it working I flashed a nandroid backup of a resurection Rom image that didnt worked before. Now its running perfect.

pulpokraken said:
I dont know why but after i opened the phone and disassembled the battery it worked after putting it back together. Disconnected the cable to mainboard as well as nfc antenna. Then carefully pried the battery out. Its slightly glued to the mb. Then I held power button down for a few sec as read in a different forum. Afterwards I connected power cable back but left the battery next to the phone. Booted the phone and charging worked. Than I reassembled the phone Ehen I was sure everything worked. I was about to change the battery but now it works. I flashed different Roms and kernels without any improvment before. After I got it working I flashed a nandroid backup of a resurection Rom image that didnt worked before. Now its running perfect.
Click to expand...
Click to collapse
So, may the problem be in the pins when the battery is plugged into the mb? I'll try that! thanks!

Still having this issue, the solution with the chargers didn't work for me, neither the battery solution, suggestions?

How to solve the problem?
Please

Same issue
My Moto X Play has the same issue. It will only charge in Factory Mode. I had this issue before at 10-11 months old and had it 'fixed' under warranty, now 2-3 months later the same issue has occurred. Of course the warranty is only 1 year...
Glad I am not alone in this issue but i wish there was an easy fix! Putting me off getting another Moto...

Same problem occurred with me( Moto X Play).
My phone was not charging, it was stuck in some percentage and was not increasing or neither decreasing while plugged in to charger. But when i put it into recovery mode, it charges. But that was not the solution to the problem.
So, i have tried factory reset.
but problem was not solved.
i googled for the solution, but couldn't find the right solution. And i was stressed (I have a girlfriend, and living in very distance relationship, for me a smartphone is very important).
And was thinking of buying a new phone but not the Motorola, but couldn't afford at the time.
At the same time, i thought of repairing it by myself, by fixing the battery properly.
Without thinking about voiding the warranty and Motorola support, i unbolt every screw of the phone. and finally , finally, finally i made it by removing the battery and fixing it again(charger was plugged while removing the battery and fixing, and phone switched off while removing).
And now my phone is charging properly.
Hope I have helped every person concern to this same problem.
Thank you

S7 Edge isn't turning on

Hello.
So, I recently updated my phone 2 days ago for the first time after 2017, and the battery ran out while it was updating, and then it was boot looping and kept getting stuck at 28%.
I decided to reinstall the os on it (I installed the official rom that the phone came with). At first, everything seemed normal until I plugged it and after a while, the led indicator was showing that it was still charging but after I unplugged it from the charger, the light was still on and the screen was completely black and unresponsive.
After a while, the light shut off and after that, it never came on. I tried everything to get it on again: tried hard rebooting, trying to get into recovery, charging with different types of cables and with wireless charging also, basically every combination that came to mind. When I used the wireless charger, it showed that it was charging, but no signs of life on the phone. Samsung support wasn't that much of a help either, they only asked if I used a cable that worked on it and if the phone was water damaged or had any cracks.
Any help will be appreciated!!!

bump

How did you reinstall the OS?

Knockout Newbie said:
How did you reinstall the OS?
Click to expand...
Click to collapse
by putting the phone into download mode

Connect usb (not charger) hold vol- + home + power, release power after 5 sec n continue holding vol- + home . If download mode appears flash phone with same csc firmware. If no downlooad mode probably battery or emmc fault.

engage4 said:
Connect usb (not charger) hold vol- + home + power, release power after 5 sec n continue holding vol- + home . If download mode appears flash phone with same csc firmware. If no downlooad mode probably battery or emmc fault.
Click to expand...
Click to collapse
Yeah nothing really appeared. So I'm guessing its emmc fault?

Or battery

engage4 said:
Or battery
Click to expand...
Click to collapse
i mean the battery was working normally when i used it last time

If its an emmc failed qualcomm cpu S7e , pc will detect as qualcomm 9008 port.

For battery you need to manually check battery voltage.

bump

engage4 said:
For battery you need to manually check battery voltage.
Click to expand...
Click to collapse
i don't have the voltage checker thing sadly

watomaigad said:
Hello.
So, I recently updated my phone 2 days ago for the first time after 2017, and the battery ran out while it was updating, and then it was boot looping and kept getting stuck at 28%.
I decided to reinstall the os on it (I installed the official rom that the phone came with). At first, everything seemed normal until I plugged it and after a while, the led indicator was showing that it was still charging but after I unplugged it from the charger, the light was still on and the screen was completely black and unresponsive.
After a while, the light shut off and after that, it never came on. I tried everything to get it on again: tried hard rebooting, trying to get into recovery, charging with different types of cables and with wireless charging also, basically every combination that came to mind. When I used the wireless charger, it showed that it was charging, but no signs of life on the phone. Samsung support wasn't that much of a help either, they only asked if I used a cable that worked on it and if the phone was water damaged or had any cracks.
Any help will be appreciated!!!
Click to expand...
Click to collapse
This same thing happened with my s7 edge 3-4 months ago.... i was installing some apps from play store... as usual the device was high at temperature..it turned off... for next a couple of days it was only rebooting when it was very pleasent at temperature... and sudden shutting down within minutes.. the last time it did not turn on but the blue light was on for 4-5 days until it decharged... when the battery fully drained it never accepted charging or turned on yet... i miss my s7 egde... i had many useful data saved in it.. i lost everything..
I know it was the cpu failure...

vikasonxda said:
This same thing happened with my s7 edge 3-4 months ago.... i was installing some apps from play store... as usual the device was high at temperature..it turned off... for next a couple of days it was only rebooting when it was very pleasent at temperature... and sudden shutting down within mimutes.. the last time it did not turn on but the blue light was on for 4 5 days until it decharged... when the battery fully drained it never accepted charging or turned on yet... i miss my s7 egde... i had many useful data saved in it.. i lost everything..
I know it was the cpu failure...
Click to expand...
Click to collapse
that sucks, i think mine also died because i was using the wireless charger and it might overheated or something? i'm not too sure but yeah

bump

watomaigad said:
that sucks, i think mine also died because i was using the wireless charger and it might overheated or something? i'm not too sure but yeah
Click to expand...
Click to collapse
Yes it is dead I guess.....

vikasonxda said:
This same thing happened with my s7 edge 3-4 months ago.... i was installing some apps from play store... as usual the device was high at temperature..it turned off... for next a couple of days it was only rebooting when it was very pleasent at temperature... and sudden shutting down within minutes.. the last time it did not turn on but the blue light was on for 4-5 days until it decharged... when the battery fully drained it never accepted charging or turned on yet... i miss my s7 egde... i had many useful data saved in it.. i lost everything..
I know it was the cpu failure...
Click to expand...
Click to collapse
Looks like RAM failure. Heating phone's back side(after removing back panel with hair dryer for few seconds may help. Not a permanent solution, but for data backup.

engage4 said:
Looks like RAM failure. Heating phone's back side(after removing back panel with hair dryer for few seconds may help. Not a permanent solution, but for data backup.
Click to expand...
Click to collapse
Can this really work...then I should try out

engage4 said:
Looks like RAM failure. Heating phone's back side(after removing back panel with hair dryer for few seconds may help. Not a permanent solution, but for data backup.
Click to expand...
Click to collapse
Can this really work...then I should try out

vikasonxda said:
Can this really work...then I should try out
Click to expand...
Click to collapse
99.99% for any ram failed(restart on logo) phone.