My phone always resets itself (really urgent) - Galaxy Note II Q&A, Help & Troubleshooting

Hello dear friends.I have a really boring problem about my phone.It has been installed a Cyanogenmod 11 on the phone for about a year.And suddenly it started to restart itself.Once it starts it always continues to do that like a boot loop.Anyway
-I tried to wipe dalvik and the cache.And it worked for one day.Then it started to do it again.So i tried to format the rom from philz recovery.It didnt work.
-Sometimes it restarts after i enter the pin code.So i tried to remove it.But the problems occurs anyway.
-I had a backup and i restored it.Although i restored the rom it continued to restart.
-Finally i downloaded an original samsung rom and flashed it by odin.But nothing changes.
first screen appears, then a samsung boot screen comes by a sound tone and samsung emblem shows itself.Then it restarts.So it goes to a bootloop.Alway goes between the first screen and samsung boot screen.I never see pin code entry screen.What do you think for the problem?Might it be a hardware problem?

Did you perform a factory reset using stock recovery before booting the phone for the first time after flashing stock?
Tried starting with and without being connected to a charger?

Samsung note 2 n7100 stopped at logo , when I install wrong recovery .img by flashify and the device unconnected to odin

Related

[Q] Soft brick, neverending booting / boot loop. Am i doing this right?

Hi Guys.
So i flashed a few roms lately. started with EmotionMiUi then CM10, Omega, Alliance and well a few more.
i did a full wipe and cleared all caches each times and only had a few minor problems with the different ROMS that i was able to fix.
So i now returned to MiUi and have had it running for about a week. Tried some DPi modding yesterday, and did notice that it took longer time to boot and boot into recovery. i flashed the Xpose DPi remover, and continued using my phone. i have rebooted about 3 times today. And the last reboot caused the phone to enter the eternal "Samsung Galaxy Note II - N7100" boot static "animation".
Now i have tried pulling the battery several times, tried booting into recovery and the only thing that will let me boot into anything is power + home + volume down.
i have obtained the official samsung firmware ROM for my phone.
is my way ahead to "just" flash it using Odin, and i will have my good times back ?
Maybe try to clear Data and Cache partitions first?
mat9v said:
Maybe try to clear Data and Cache partitions first?
Click to expand...
Click to collapse
Just to clear you're stuck at the start screen( the screen it shows Note 2 and model number)?
If so, then i have no clue
If your phone goes in a bootloop ( startscreen then samsung logo animation, blank screen, start screen, samsung logo animation...) I have faced this issue while flashing Stock ROMs and you can clear this by doing a factory reset though i have no clue whether this is the correct one for MIUI ROM.
prabukannappan said:
Just to clear you're stuck at the start screen( the screen it shows Note 2 and model number)?
If so, then i have no clue
If your phone goes in a bootloop ( startscreen then samsung logo animation, blank screen, start screen, samsung logo animation...) I have faced this issue while flashing Stock ROMs and you can clear this by doing a factory reset though i have no clue whether this is the correct one for MIUI ROM.
Click to expand...
Click to collapse
i was stuck at the very first startscreen that just stayed there. i had been messing around with some DPi and a lot of tweaks.
i used Odin from my PC to flash the official firmware, then i used Philz recovery to format and clean before flashing my MiUi V5 ROM.
ALL works great.

Stuck on boot screen even after factory reset

Hi,
My Android (Samsung Galaxy Fame Gt S6810P) stuck on start up boot screen. This is a rooted device with custom rom (xperia) was working properly. Recently I installed a custom boot animation. At beginning boot animation was playing continuously and after 2-3 restarts it was ok. I didn't restart after that. Now I restarted it yesterday, It stuck on again and even after 10 times restarts did not help. So I boot into recovery mode and tried everything including factory reset but no hope. When rebooting after factory reset it was showing some error like "no root access".
And when I reboot again stuck!! Please help me out...
Wrong forum, this is I9100 Q&A; your device has its own Q&A here. I've asked mods to move your thread, sit tight until they do.
did you have nandroid backup if yes use it..else try flashing stock firmware via odin
hey..
u can also use samsung kies for ..this issue.....

Help! Boot screen shut off

I was juz booting into recovery to do a data wipe. Then, as i reboot the system the "Samsung Galaxy Tab 3 Lite" logo appears then it justs shuts off after a few seconds.What in the world happened? Then i tried again and again to no avail. Then all of the sudden, the recovery screen popped out for no reason, I then reboot the device but the same thing repeated itself. What happened?
Edit: Nevermind got onto download mode and reflashed the stock firmware

Tablet stuck in boot loop after factory data reset

Hey guys,
So few days ago I decided to do a factory data reset on my tablet since it was moving very slow. I activated it through settings (not recovery mode) and my tablet had about 35-40% of battery. Long story short, my tablet now is in boot loop, not showing anything else except "Samsung galaxy tab 3". The thing is that this is not the first time for her getting stuck there, before I had the same problem when tried to root it, but then I simply flashed a new stock ROM and everything worked fine. This time flashing a new ROM didn't help me, I also cannot access recovery mode, only download. What do I do now?
I have the same problem on my Tab 3. Hope someone has a solution to this problem.
I've been doing a lot of flashing lately, including the stock ROM via odin, and have found that the first boot doesn't complete... I shut it down, go into recovery, do a factory reset, then boot, and it comes up fine. I'm not sure why you can't access recovery mode, but if you can, maybe try that?
Removing the external SD card solved my problem, so if you have a SD card plugged in, remove it. You can plug it back when the boot animation will start (not the "Samsung Galaxy Tab 3" splash screen).

Tablet stuck in cyanogen loop, cant reflash, cant format - help!

I've had a problem with this tablet for the last 2 years and i keep giving up trying to fix it.
I have custom recovery and a version of installed on it. When it boots cyanogen works for about 5 seconds and then it crashes. When i reboot the device the same thing happens. When i try "Turn off" the device it refuses to turn off and the loop continues.
When i enter custom recovery and try wipe the device it tells me its wiped and when i restart the device it hasn't wiped and reverts back to cyanogen.
When i use Odin with the correct MD5 file and load it into PDF odin successfully flashes it to the tablet. Then when the tablet starts up it starts back into cyanogen.
I cant get back to stock and i cant remove cyanogen. Please help! its driving me nuts!
Galaxy Tab 3 - SM-T210 (not the SM-T210-R)

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