Phone Dead? Help!!!! SM-928F - Galaxy S6 Edge+ Q&A, Help & Troubleshooting

Hi,
got a huge Problem...
My s6 wont turn on. When pressing power button it turns on shows s6 edge logo and turns off.
I tried Kies 3 firmware initialization, installed successful but same prob, i tried via Odin...same.
I tried Recovery menu wipe cache and Factory Reset.
When pressing Power + Volume Down after couple of reboots white LED keeps constantly on.
Can Someone Help me ?
I just removed Sim Card and the Problem occurd on reboot.

Try reflashing the firmware from samobile.

Related

[Q] Stuck on boot, any ideas

Hi, everyone,
I have a big problem. My phone was orange brand b10. Had installed swedish spring rls4b, everything worked well. But accidentally flashed tele sweden FRY_SFIN_P729BV1.0.0B05-update_signed.zip. Flashing was completed without any error reports, before that I did backup, wiped all data, cache and dalvik cache. Pressed "reboot phone" and it stucked in bootloop, restarts in 5sec. after green android logo shows. Tried pool battery out, tried pool sd an sim cards out, nothing helped. How to make the phone to work??? any idea, please.
what happens if u press vol up an power on? do u get in fastboot mode?
tamerg said:
what happens if u press vol up an power on? do u get in fastboot mode?
Click to expand...
Click to collapse
Nothing, phone restarts every 4-5 sec.

Bootloop need help asap

Hi, my phone is currently keeping on restarting to the samsung galaxy s8 logo, and then shuts off after a few seconds and then it boots back up again. it goes in a loop. it can go into download mode, tried using odin, boot was successful, but it didnt pass the icon still. Cannot go into recovery mode since there is no way shutting the phone off, vol. up +bixby+ home does not work.
XAA version
I am stuck as well on a bootloop. Tried everything but I cannot get back into Recovery (TWRP).
I can get into download mode but if I try to flash anything with Odin it "fails".
I would appreciate any help....
PM me maybe i could you guys help
try this
connect to charger and press volumne down + power button, phone will go off and you can see the charging screen.
now vol up + power + bixby - it will go into recovery mode and you have to wipe data to make ur phone work. since it won't work with wipe cache.
good luck mate.

Bricked galaxy s7 edge SM-935FD

Hi, i have bought an s7 edge wich is not booting up, in fact i can eneter in download mode (with the blue screen) but after a successfull odin flash the device keeps rebooting at Samsung Galaxy S7 Edge (powered by android), what can i do? Thanks in advance.
when flashin with odin use csc file not csc home
fruzi992 said:
Hi, i have bought an s7 edge wich is not booting up, in fact i can eneter in download mode (with the blue screen) but after a successfull odin flash the device keeps rebooting at Samsung Galaxy S7 Edge (powered by android), what can i do? Thanks in advance.
Click to expand...
Click to collapse
Try reset the device with recovery mode.. then turn it ON. Power button + volume up + home button
. Reset on recovery mode.then try.. hope it will work. its happened to me once..
Tamizhmani said:
Try reset the device with recovery mode.. then turn it ON. Power button + volume up + home button
. Reset on recovery mode.then try.. hope it will work. its happened to me once..
Click to expand...
Click to collapse
Thanks, i cannot enter in recovery mode, i don't know how to turn off the phone since if i long press the power button it doesn't go off, if i press volume +, power and home while it is boot looping nothing happens, it keeps with his boot looping.
fruzi992 said:
Thanks, i cannot enter in recovery mode, i don't know how to turn off the phone since if i long press the power button it doesn't go off, if i press volume +, power and home while it is boot looping nothing happens, it keeps with his boot looping.
Click to expand...
Click to collapse
just press power button+volume -
Ahmed Ismael said:
just press power button+volume -
Click to expand...
Click to collapse
This only make the phone rebooting as before,
fruzi992 said:
This only make the phone rebooting as before,
Click to expand...
Click to collapse
sorry
first CHARGER PLUGGED INTO YOUR PHONE
sec power + volume -
Ahmed Ismael said:
sorry
first CHARGER PLUGGED INTO YOUR PHONE
sec power + volume -
Click to expand...
Click to collapse
Nothing, only vibrates and logo, i repeat i can still enter in download mode but idk how to fix the phone since the flash via odin led me to this result
thebiggboss180 said:
when flashin with odin use csc file not csc home
Click to expand...
Click to collapse
I used the CSC (not HOME_CSC) but same result
Are you sure you are flashing the correct firmware? Download the latest one and try again.
Honestly it could just be a busted battery instead causing this issue, had this happen before for a client on a s6.
If you already tried flashing SM-G935FD firmware with CSC file which makes the phone automatically do a wipe data / factory reset in recovery mode then you probably have an hardware issue instead.
benjamen50 said:
Honestly it could just be a busted battery instead causing this issue, had this happen before for a client on a s6.
If you already tried flashing SM-G935FD firmware with CSC file which makes the phone automatically do a wipe data / factory reset in recovery mode then you probably have an hardware issue instead.
Click to expand...
Click to collapse
I think so. After a night powered on (since i couldn't turn it off) i plugged the wall charger and the blue installing system update screen appeared and the phone soon rebooted after ten times like these the blue screen disappeared. How can i check the battery life to decide if it is the responsable? I've measured the absorption of the phone with his stock charger, it is 0.49 ampere does it mean something?

Random reboots and now black screen

Hey guys my wife's S7 edge (SM-G935W8, Canadian variant) started rebooting and boot looping for a few days until it suddenly rebooted and stayed on with a black screen and the notification LED stayed blue until the battery died. Even holding home, power and volume down didn't do anything...
The phone was never rooted and completely stock. I just tried reinstalling stock firmware with Odin and everything went well as I got a pass but it still won't boot and gets stuck with black screen and blue LED.
Does this sound like a dead phone? I can't get into stock recovery, only download mode once the battery dies.
Just wondering if it's fixable.
Thanks
Dave O said:
Hey guys my wife's S7 edge (SM-G935W8, Canadian variant) started rebooting and boot looping for a few days until it suddenly rebooted and stayed on with a black screen and the notification LED stayed blue until the battery died. Even holding home, power and volume down didn't do anything...
The phone was never rooted and completely stock. I just tried reinstalling stock firmware with Odin and everything went well as I got a pass but it still won't boot and gets stuck with black screen and blue LED.
Does this sound like a dead phone? I can't get into stock recovery, only download mode once the battery dies.
Just wondering if it's fixable.
Thanks
Click to expand...
Click to collapse
As the device switched off press the Power Button together with the Volume Button down, when the device vibrates, release the Power button and only keep the volume down button until the device starts up to the start screen appear.
ArthurC1 said:
As the device switched off press the Power Button together with the Volume Button down, when the device vibrates, release the Power button and only keep the volume down button until the device starts up to the start screen appear.
Click to expand...
Click to collapse
Hey sorry for the late reply... I did try that. I can't even force a reboot when it's stuck.
Sent from my SM-G930W8 using XDA Labs
Dave O said:
Hey guys my wife's S7 edge (SM-G935W8, Canadian variant) started rebooting and boot looping for a few days until it suddenly rebooted and stayed on with a black screen and the notification LED stayed blue until the battery died. Even holding home, power and volume down didn't do anything...
The phone was never rooted and completely stock. I just tried reinstalling stock firmware with Odin and everything went well as I got a pass but it still won't boot and gets stuck with black screen and blue LED.
Does this sound like a dead phone? I can't get into stock recovery, only download mode once the battery dies.
Just wondering if it's fixable.
Thanks
Click to expand...
Click to collapse
You can enter download mode right ?
why don't you try installing TWRP recovery with ODIN
Go to TWRP website... and find your device
download .img.tar file
open odin and insert this file in AP tab and in the option tab (disable "auto reboot" )
( plug your phone via usb to your PC.)
on the log it will show (added)
hit start
once installed...press and hold vol down + home +power key (while it restarts) press and hold vol up + home+power key
You will now enter TWRP Recovery...swipe to allow modifications
wipe - > advanced wipe -> except sd card...select everything and wipe them (all your data will be gone)
now install any custom rom from this site..
Heroyt said:
You can enter download mode right ?
why don't you try installing TWRP recovery with ODIN
Go to TWRP website... and find your device
download .img.tar file
open odin and insert this file in AP tab and in the option tab (disable "auto reboot" )
( plug your phone via usb to your PC.)
on the log it will show (added)
hit start
once installed...press and hold vol down + home +power key (while it restarts) press and hold vol up + home+power key
You will now enter TWRP Recovery...swipe to allow modifications
wipe - > advanced wipe -> except sd card...select everything and wipe them (all your data will be gone)
now install any custom rom from this site..
Click to expand...
Click to collapse
I didn't try TWRP but I did try stock firmware from Samsung and Odin, said it passed but I couldn't boot the phone... Doesn't OEM unlock have to be checked in order to install TWRP tho? This phone was completely stock and never rooted.
Sent from my SM-G930W8 using XDA Labs
Dave O said:
I didn't try TWRP but I did try stock firmware from Samsung and Odin, said it passed but I couldn't boot the phone... Doesn't OEM unlock have to be checked in order to install TWRP tho? This phone was completely stock and never rooted.
Sent from my SM-G930W8 using XDA Labs
Click to expand...
Click to collapse
yes i know but have you tried it ? i thought advanced wipe might help as it will remove everything.
My S7 edge is also having similar issue. It just died 4 days ago at 5 percent battery and red LED kept blinking. I tried to hard reboot using Power + Vol Down, it didn't work. I couldn't get into the Download mode either. It doesn't charge when connected to the charger, not detected on any computer as well. Any thoughts?
ilikered said:
My S7 edge is also having similar issue. It just died 4 days ago at 5 percent battery and red LED kept blinking. I tried to hard reboot using Power + Vol Down, it didn't work. I couldn't get into the Download mode either. It doesn't charge when connected to the charger, not detected on any computer as well. Any thoughts?
Click to expand...
Click to collapse
I don't know but the more I Google it the more I see people saying it's a bad motherboard...
Sent from my SM-G930W8 using XDA Labs
Dave O said:
I don't know but the more I Google it the more I see people saying it's a bad motherboard...
Sent from my SM-G930W8 using XDA Labs
Click to expand...
Click to collapse
I plugged it in last night, after the battery was completely drained. It's been a week since the issue.
It was fine till this morning. I inserted the SIM cards and then connected to the laptop. I thought I would backup the data using smart switch before doing a factory reset. The backup went fine till 75% and then boom again turned off. This time there's a lot of battery left, and I might have to wait 4-5 days before it can be drained completely. But I'm now hopeful that it'll eventually turn on and when it does I'll immediately do a factory reset before doing anything else. I'm suspecting that a rogue app might be causing it. This time it might have happened while that app is being backed up. The LED is constant Red this time indicating the state it was connected to the laptop at the time of incident.
It turned on again last night when I connected the charger. It was showing the charging symbol. After 5-6 minutes of charge I tried to hold Vol - + Power buttons briefly to reset the device and it went off again. It's lying like a brick currently.
No sign of life again!

s7 bricked

My wife's s7 had a security update recently, it keep installing updates, rebooting, installing updates again, rebooting and kept repeating. So i force restarted it. Then it doesnt boot up anymore. Tried to go into recovery, download mode with the usual key combinations (vol up + power + home, or with volume down + power) - nothing works. charging doesnt show any indicator lights on the phone, but wireless charging does show indication on the wireless charger itself...
Tried USB-JIG - doesn't work either but it works on my Note 3. Does anyone have any ideas on what are the options are to fix this?

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