Bootloop after changing filesystem for TWRP backup - Samsung Galaxy S7 Questions and Answers

Hey guys!
Obviously, the force of the "lack-of-knowledge" gods has struck again...
I was just trying to create a backup of my Galaxy S7 (930F) using TWRP recovery. The first attempt failed, saying "couldn't mount /data"...i browsed through the web and searched for solutions...found a video on youtube saying that it would be recommendable to change the file system if the EXT4 didn't work...so i did to exFAT and then, hell broke in on me...
The phone got stuck in changing the file system...after 20 min i killed it by pressing all 4 buttons...then it kept booting and booting to the galaxy logo...i tried to shut down again and reboot into recovery....it worked and I could see my providers logo again....but after that "Samsung" appeared, changing in brightness and nothing more since then...i shut it down and here I am..
Is it bricked..or what can I do now? Please help!!!!!
Thanks in advance!
Greetings Alex

Flash a stock ROM from here
Code:
http://updato.com/firmware-archive-select-model?q=G930F
With ODIN from here
Code:
https://mega.nz/#!acoGhA7a!17OPP5A1g9d7-GxAqCbjXFpmYfO7CgAHNcaZxqEkOao
And the phone in download mode (Volume down & home & power)
If you can't get it into download mode, hold those three buttons in until the phone reboots a second time, hopefully into download mode

dr.zikzak said:
Hey guys!
Obviously, the force of the "lack-of-knowledge" gods has struck again...
I was just trying to create a backup of my Galaxy S7 (930F) using TWRP recovery. The first attempt failed, saying "couldn't mount /data"...i browsed through the web and searched for solutions...found a video on youtube saying that it would be recommendable to change the file system if the EXT4 didn't work...so i did to exFAT and then, hell broke in on me...
The phone got stuck in changing the file system...after 20 min i killed it by pressing all 4 buttons...then it kept booting and booting to the galaxy logo...i tried to shut down again and reboot into recovery....it worked and I could see my providers logo again....but after that "Samsung" appeared, changing in brightness and nothing more since then...i shut it down and here I am..
Is it bricked..or what can I do now? Please help!!!!!
Thanks in advance!
Greetings Alex
Click to expand...
Click to collapse
Hi!
Does it got fixed for you? I have the same issue.

Related

Samsung Galaxy S II Total OS Fail

Hello, I will try to explain how I got myself into my current situation which is kinda helpless and it ends up with the SGS II Logo on screen.
I rooted my phone - no problem
Flashed an Insecure Kernel - no problem
Flashed - CWM - no problem
Then I tryed to put the Ressurecion ICS mode.
Started CWM mode, wiped all data but for some reason soon afterwards my phone
turned off. When I started it again it always ended up at samsung logo screen :/
I can put it in download mode. I tryed to flash roms, with or without pit files.
When I do so I get this screen like terminal with many signs like "failed to load booth catche" etc, unable to mount,etc. Then I get the option to either reboot,to wipe data catche or factory reset. No matter what I choose I always end up at logo screen. Please,I beg of you help me !!
SinisterHatred said:
Hello, I will try to explain how I got myself into my current situation which is kinda helpless and it ends up with the SGS II Logo on screen.
I rooted my phone - no problem
Flashed an Insecure Kernel - no problem
Flashed - CWM - no problem
Then I tryed to put the Ressurecion ICS mode.
Started CWM mode, wiped all data but for some reason soon afterwards my phone
turned off. When I started it again it always ended up at samsung logo screen :/
I can put it in download mode. I tryed to flash roms, with or without pit files.
When I do so I get this screen like terminal with many signs like "failed to load booth catche" etc, unable to mount,etc. Then I get the option to either reboot,to wipe data catche or factory reset. No matter what I choose I always end up at logo screen. Please,I beg of you help me !!
Click to expand...
Click to collapse
Have you tried returning it to stock with a one-click return to stock ? you will lose your root permissions but they are easy to get back lol
I havent tryed it. Isnt it just for nexus too ? And I cant enter my phone so I could just USB debugging :X
SinisterHatred said:
I havent tryed it. Isnt it just for nexus too ? And I cant enter my phone so I could just USB debugging :X
Click to expand...
Click to collapse
yea alot of samsung phones have one click return to stock
you just need to get it into download mode (probably by holding volume down and power at the same time then connecting ur usb i can provide links just PM me

Fit won't boot?!

First of all *ITS NOT A CASE OF BRICK!*
hey guys Im in a problem , MY FIT IS NOT BOOTING! I was running CYANMOBILE rEvO A and suddenly my Fit turned off and when i tried turning it on, I got stuck on the ANDROID LOGO (SPLASH SCREEN) , I tried wiping data in recovery but phone just stuck on ''wiping data'' waited for 10 minutes but nothing happened the screen is FREEZED!
I tried flashing stock XXKPP FIRMWARE but the phone dosen't got flashed properly, it doesnt boot and i directly go to recovery with just holding POWER BUTTON, a message appears saying 'APPLYING MULTI CSC' any suggestion or help
would be appreciated!
Have u tried reverting back to a backup, bro?
Sent from my GT-S5670 using XDA Premium App
Any nandroid back up bro than try to put in memory card n try restore
neil.richard said:
First of all *ITS NOT A CASE OF BRICK!*
hey guys Im in a problem , MY FIT IS NOT BOOTING! I was running CYANMOBILE rEvO A and suddenly my Fit turned off and when i tried turning it on, I got stuck on the ANDROID LOGO (SPLASH SCREEN) , I tried wiping data in recovery but phone just stuck on ''wiping data'' waited for 10 minutes but nothing happened the screen is FREEZED!
I tried flashing stock XXKPP FIRMWARE but the phone dosen't got flashed properly, it doesnt boot and i directly go to recovery with just holding POWER BUTTON, a message appears saying 'APPLYING MULTI CSC' any suggestion or help
would be appreciated!
Click to expand...
Click to collapse
Try via ODIN install S5670XXKPI. It has 4 files. After, via ODIN install the firmware that you want.
Download here:
http://www.sammobile.com/firmware/
remove the sim & sd while flashing a stock via odin

[Q] Samsung Galaxy S2 Skyrocket - Bootloop

Hi,
So my SGS2 Skyrocket is stuck in a boot loop. I've have the Sky Icecream Sandwich ROM installed for a few months now, and haven't changed anything recently.
What is happening is my phone with vibrate every 2-3 seconds with a blank screen. When I take out the battery/power source, and put it back in, the phone shows the Samsung splash (not the Android splash) for a few seconds, then goes blank and does the vibrating again.
I've tried plugging it into the computer, but the power it gets from USB turns it on and into the boot loop, so I can't get it into any kind of recovery mode. I also tried the Vol+Home+Power key combo, with nothing.
Any idea what could cause this/what the course of action should be? Thanks!
Turn phone on and wait 2 hours. If it wont work do what you use to do when you booting recovery mode. (home screen i guess). But hold it longer.
Good luck
nathan-96, do you have any idea what caused this? Because what's concerning me is that it's not getting past the Samsung icon (before android starts actually booting).
When you say turn it on, do you mean just put in the battery? Because the loop starts right when I put the battery in, it doesn't wait for me to press anything.
No, I meant turning it on. Hold centre button and put battery in. Just hold it for a moment. Hopefully you will reach recovery.
Sent from my GT-S5660 using xda premium
Can you access download mode instead of recovery? If so you could try re flashing something with Odin...
Definitely try getting the battery out for a few minutes and boot the phone while maintaining the combination to enter recovery
Sent from my GT-I9100 using xda premium
boot loop samsung galaxy s2 skyrocket
nathan-96 said:
Turn phone on and wait 2 hours. If it wont work do what you use to do when you booting recovery mode. (home screen i guess). But hold it longer.
Good luck
Click to expand...
Click to collapse
so i have a question, im having the same problem (obviously) but my cwm wont work and says something about md5 check sum and verfication? i dont know what the problem is but if the 2 hour thing doesnt work i at least need cmw to work so i can then at least install my custom rom to have my phone working. can you help? thanks
Possible a bad download...
You have CWM on your phone? Have you visited the forum for your device?
http://forum.xda-developers.com/forumdisplay.php?f=1399
technologic337 said:
so i have a question, im having the same problem (obviously) but my cwm wont work and says something about md5 check sum and verfication? i dont know what the problem is but if the 2 hour thing doesnt work i at least need cmw to work so i can then at least install my custom rom to have my phone working. can you help? thanks
Click to expand...
Click to collapse
AT&T Skyrocket BOOT LOOP Cyanongenmod 10
Hi ,
I´am playing with my Skyrocket to run the Cyanogenmod 10 and always I got stuck at Boot Loop .
This is what I have and did :
- Running AT&T Stock ICS 4.0.4 UCFL6 rooted ( I have a back up of this)
- CWM 6.0.1
- Cyanogenmod 10 Nightly Dec 07 , but I also tried with Cyanogenmod 10 Stable
- Gapps
- Factory Reset / wipe cache
- Wipe dalvik
- Mount/storage format system
- install using CWM Cyanogenmod
- install using CWM gapps
- Mount/ storage format cache
- reboot
I also tried to wipe twice as other threads say.
So I´am still with the boot loop
I returned my backup to the ICS ...
Thanks in advance !!!
Skyrocket Bootloop
Whats happening is the power button acts as if its being pressed. Thats why you have the bootloop and the phone turns on as soon as you put the battery in.
Try repeating pressing the power button or hold the power button without the battery for a few seconds. :fingers-crossed:

My GT-P5220 is bootlooping weirdly, cant enter recovery mode but download mode can

Last week I factory reset the tablet in the settings app (normally), it works fine before I factory reset, but after I did the factory reset, the tablet keeps on booting on the samsung logo then to a android with something working on his stomach then android robot with a exclaimation mark on its stomach. Its keep happening over and over again. At first I thought it was one of the procedure to reset, but then I keep doing it for an hour so I turned the device off. I tried to enter recovery mode, but I cant. The only mode I could get into is Download Mode. So I found this method using Odin to recover. But it wont work also. Tried all kind of Stock ROM still wont work. Ive tried one ROM that made the boot loop different, instead of loop with android stuff like before, it just stays on the samsung logo. I have a video to show you the problem that Ive been facing
***search "Samsung Galaxy Mega GT-I9200 reboot loop, no recovery menu" on youtube***
since I cant share link with you guys
In my case there is no "No Command" words at the screen.
Any suggestion on solving this?

Bootloop at Samsung logo

My S7 has suddenly rebooted and now it won't go pass Samsung logo. At the first few reboots I was able to see PIN unlock screen where it would eventually freeze and automatically reboot, but now as I removed SIM and microSD it will only boot to Samsung logo in best case.
I have tried to enter recovery mode, but it freezes after 7 seconds at initial screen stating "updating system files". I can only successfully enter download mode.
What should I do? The warranty is not valid anymore, could I flash it with odin? Is there any way to recover data from internal memory? Please help.
krneki10 said:
My S7 has suddenly rebooted and now it won't go pass Samsung logo. At the first few reboots I was able to see PIN unlock screen where it would eventually freeze and automatically reboot, but now as I removed SIM and microSD it will only boot to Samsung logo in best case.
I have tried to enter recovery mode, but it freezes after 7 seconds at initial screen stating "updating system files". I can only successfully enter download mode.
What should I do? The warranty is not valid anymore, could I flash it with odin? Is there any way to recover data from internal memory? Please help.
Click to expand...
Click to collapse
Hey, same problem here !
I have, in addition of all that, the famous "Black screen & blue led" issue when i try to boot up my S7.
But my phone keep freezing when he try to boot. Keep freezing and rebooting 30 seconds after i unlock the screen with the pin (when he can boot), and for the recovery, it works for me, but only once in ten ...
Every times he freeze at the boot, i must wait when the battery hae 0% and shut down automatically
i already tried to wipe cache, but the situation doesn't change anymore.
i don't know too how to recover the internal storage data ...
If someone can help us .. :fingers-crossed:
(For me, my phone is entirely stock, and never flashed)

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