Need Help : Phone restarts itself ! - Galaxy S6 Q&A, Help & Troubleshooting

I have SM-920V , verizon branded galaxy s6 . my problem is , when i turn on phone , it restarts itself...
I've tried everything , reseting/erasing , flashing firmware with odin , flashing and updating firmware with KIES . It still same , restarts before or on activation screen and can't past it .
It's turned on only for minute or less and then restarts , bu when it's in download mode i can flash firmware without any restarts or so... (more then hour)
So any suggestions?

try this, turn off wifi as soon as your phone boots up.

i can't , because settings menu is not acceptable on activation screen
Also it's not connected to my wifi network (i've mac filtered network)

I had similar issue with wifi being the culprit.
As soon as it boots up, wipe down notification tray and disable wifi toggle. See if that works.

If nothing works, take it back where you bought it for replacement.
- Renolz

Rakcoon said:
I had similar issue with wifi being the culprit.
As soon as it boots up, wipe down notification tray and disable wifi toggle. See if that works.
Click to expand...
Click to collapse
Notification tray doens't wipe down, no matter when i try..
I need odin files to flash it from 0. I mean 4 files not only AP
Anyone have them?

Related

(fix)I337M 4.3 WiFi not turning on

Okaaaay... I am going to share my story because it ended up fixing my WiFi issue and I have read some similar issues. So after being rooted on 4.2 I broke it with the OTA 4.3 I wanted to check it out. I then used chainfire to root again. I blacked out hangouts, I installed 4.4 launcher, and xposed framework with 3 modules. I noticed that when I toggled my WiFi on it would hang, it would get stuck on "turning on...:" sometimes it would turn on, and I would enter my password, then it would hang right after I pressed connect then eventually it connected. If I restarted my phone, turned off the WiFi or left the area.. I would go through the same issues. When I pressed the toggle it would not show up as green to display on or grey to display off. It was a dark green trying to turn on.
My recovery is TWRP. This is what I did to try and solve it. I took off all the xposed modules. Nothing (as suspected), I did a factory reset.. it did not work. I tried *#0011# and pressed the menu button and selected wifi and turned off wifi power save. That did nothing.
I finally made the decision to break root put everything back to stock in case I need to take it back. Instead of Odin I thought I would give Kies 3 a try. I downloaded Kies 3, plugged in my phone and selected Tools>Firmware upgrade and initialization. It went through its motion.. I noticed that KNOX went back to 0x1 it booted up. Wifi worked.. perfectly! I also had all my apps still installed and didn't lose texting or have to put in my accounts again.
I am going to re root it and see if it recreates the problem.. Hopefully not. I'll advise.
**Update** Re-rooted..using chainfire's method WiFi works great..
Hi, old thread but i have the very same problem.
I am downloadin' Kies 3 now ti try.
unlock.mk said:
Hi, old thread but i have the very same problem.
I am downloadin' Kies 3 now ti try.
Click to expand...
Click to collapse
If that don't work please make a thread in Q&A.
Thanks
FNSM
do you solve the wifi problem with this? i have the wifi problem...

HELP - memory fail? - P6800/16GB/CarbonROM/ROOT

Device : TAB 7.7 P6800
ROM : Carbon ROM build 12/12/14
ROOTED
CWM 6.0.3
Ok so I wake up yesterday to found out that my Whatsapp suddenly fc. And when i open it back, it shows that my chat backup are messed up and i need to restore it.
And while doing that, it started to reboot by itself.
I thought it will be okay after that.
It not.
Reboot, power on, Dropbox fc. Few seconds after that, reboot again.
power on, another apps fc. after few seconds, reboot again.
It keeps rebooting into the same state when i woke up that morning. Wifi turned on, few notifications on panel, (thou i keep clearing it everytime when it power on)
Now ive tried wipe data , wipe cache, everything in CWM. but it keeps rebooting into the same state!
Ive also tried flash with stock rom via ODIN.
Guess what?
It appear PASS on ODIN, but when the tab powered on, is still went back to the previous same state.
Ive google around and some said it is the sign of memory flash fail or smthing.
anyone maybe could help me out?
im on dead end.

Wifi and cellular network wont work

i had exodus rom,i wanted to update it so i did and the installation failed.
when i booted back wifi was stuck on turning on and cellular network stuck on no service.i restarted on my phone reseted it self...including my backup :crying:
i flashed the stock firmware and the wifi is still stuck on turning on and cellular network still on no service!
i flahsed Oxygen and it try to" Activating cellular service" ,failed for servel of times...
ive reseted the phone completly,multiple times...
the sim card is working fine on other phones.....im very bumped that all my media has been earsed,now the phone isnt working....please help me :crying::crying:
**edit-it also wont shutdown,when choose shutdown it shutsdown and turn it self on right away
br4infreze said:
i had exodus rom,i wanted to update it so i did and the installation failed.
when i booted back wifi was stuck on turning on and cellular network stuck on no service.i restarted on my phone reseted it self...including my backup :crying:
i flashed the stock firmware and the wifi is still stuck on turning on and cellular network still on no service!
i flahsed Oxygen and it try to" Activating cellular service" ,failed for servel of times...
ive reseted the phone completly,multiple times...
the sim card is working fine on other phones.....im very bumped that all my media has been earsed,now the phone isnt working....please help me :crying::crying:
**edit-it also wont shutdown,when choose shutdown it shutsdown and turn it self on right away
Click to expand...
Click to collapse
Please flash fastboot images of CMOS12.1 using section 8 of this tutorial forum.xda-developers.com/oneplus-one/general/guides-bacon-timmaaas-how-to-guides-t2839471
Mr hOaX said:
Please flash fastboot images of CMOS12.1 using section 8 of this tutorial forum.xda-developers.com/oneplus-one/general/guides-bacon-timmaaas-how-to-guides-t2839471
Click to expand...
Click to collapse
Already done that mate.
Still not fixed.

Black screen after Model logo

Hi guys, I hope that somebody can help me I'm experiencing a black screen after the model logo. I think that the mobile still works (I can connect with Smart Switch, the alarms ring, the touch is working).
It has happened after the mobile has freezed and I've forced the shut down. Now I'm able to use the recovery and I've tried to wipe the cache, do a factory reset and flash an original firmware with Odin.
Do you have any other ideas? The mobile has the developer option not enabled and it's not rooted. Thank you
I'd like to try to flash a new kernel. Do you have any ideas how to enable the OEM unlock option? I could use a keyboard to navigate in the menus but I have no other mobile to check the steps.
If it helps, I've changed the screen because it was cracked, I've used it a bit and then the mobile has freezed trying to open an app. I had to force the shut reboot with the screen still working and after it I've started experiencing this problem.

HELP MY PHONE CAN'T CONNECT TO WIFI!!!!!!

So I just finished rooting my OnePlus 7t Pro and when it turned back on it won't connect to the wifi. Everything worked fine before but now when I flip the wifi switch to "on" it plays the animation but stays in the "off" setting. I've tried to look online for help but everything is from years ago and no longer relevant on android 11. Help please this is my first root attempt.
1. Wipe /cache partition
2. Forget the Wi-Network ( means remove Wi-Fi network from saved networks list ) and reconnect
3. Switch off Bluetooth
​
jwoegerbauer said:
1. Wipe /cache partition
2. Forget the Wi-Network ( means remove Wi-Fi network from saved networks list ) and reconnect
3. Switch off Bluetooth
​
Click to expand...
Click to collapse
I've tried to turn off the phone then press all 3 buttons to get it into fastboot but instead it just does the bootloader thing again and wifi still doesn't work. When I was installing a driver on it I couldn't find the one that matched my build number exactly so I got the next closest thing. Could this have something to do with it?
It should be obvious to you that when the phone is started in Fastbot mode (AKA Booloader mode), the Android OS has not been started at the same time, so Wi-Fi cannot work.
jwoegerbauer said:
It should be obvious to you that when the phone is started in Fastbot mode (AKA Booloader mode), the Android OS has not been started at the same time, so Wi-Fi cannot work.
Click to expand...
Click to collapse
I know that but after going through bootloader mode it restarts like normal and goes back to the home screen. At this point I go to settings and proceed to switch the wifi on and the switch does the "switch on animation" while still staying "off". I did in fact delete all previously known wifi information and managed to wipe the cache partition.

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