[Q] stuck in boot logo and unable to mount efs/ folder - Galaxy Tab 2 Q&A, Help & Troubleshooting

My tab 2 p3100 always stuck in samsung logo screen
I can enter download mode
I can enter recovery mode
I can flash custom recovery like cwm
every time i access stock recovery it said something like "error unable to mount efs folder"
as i remember this problem appear when I try to flash it with experimental kitkat for p3100
any idea to rescue this tab
Please help me somebody, had been in condition for two weeks. goggling almost everyday to find a solution.
Thank you so much

Try flashing Stock ROM with pit through PC ODIN. Read on Google how to "flash with pit file".
Sent from my GT-N7100 using Tapatalk

silentvisitor said:
Try flashing Stock ROM with pit through PC ODIN. Read on Google how to "flash with pit file".
Sent from my GT-N7100 using Tapatalk
Click to expand...
Click to collapse
Thanks for the reply, I already try it, still won't work :crying:

The error still happening
I do understand that the background of my problem because I delete efs folder and i don't have any backup of it.
If someone so kind to share the efs backup for p3100, I really thankful..
I had stuck with this almost 4 weeks. I know this problem can be solved, but it seem no one want to share their backup.
I promise I will modify the IMEI id number
Thank you

Related

[ROOT] Samsung Galaxy S II Plus - GT-I9105P

I've tried multiple tutorials to root my phone but whenever I flash the CWM and restart my phone in recovery mode I still get the default Android recovery screen... What should I do?
If you are using 4.2.2 Use this recovery http://d-h.st/y0b just put it to ODIN on PDA don't extract it. And if you are using 4.1.2 Use k2wl recovery which you can find in this forum this should work.
.
It's working now, but now it says E: Can't mount /sdcard/ .......
Hello, i have same problem and i dont know what iam doing wrong. Btw before i haev rooted many phones and with all was easy, but not with this one. Help me guys. Iam using 4.2.2
Read the forum and use search !!!
When after flashing CWM and restarting your you are getting standard recovery not CWM the when flashing the CWM uncheck Restart in ODIN and let the phone flash the CWM, when it will show succesfull the unplug the phone and restart it, simple as that.
I need a link to root my phone. The above links a dead or virusscanner/firewall go crazy.
Any chance of a working root file for GT-I9105P?

[Q] S7500 stuck on Android Logo Kindly Help

Hey friends Pls help me out my phone is getting into download mode and not getting into CWM recovery mod.
It has got hanged and get stuck on Android Logo.
I tried to to flash Clockwork mod rom.Tar.md5 (8mb) through Odin but still phon doesnt gets start it stucks on Android screen.
Phone Model S7500 samsung Galaxy Ace
Rooted Phone.
Phone not found in ADB devices too.
Kindly help out immediately.
mspatel143 said:
Hey friends Pls help me out my phone is getting into download mode and not getting into CWM recovery mod.
It has got hanged and get stuck on Android Logo.
I tried to to flash Clockwork mod rom.Tar.md5 (8mb) through Odin but still phon doesnt gets start it stucks on Android screen.
Phone Model S7500 samsung Galaxy Ace
Rooted Phone.
Phone not found in ADB devices too.
Kindly help out immediately.
Click to expand...
Click to collapse
you have to flash stock firmware through odin, not a second recovery
Reply.
ShadowsDie said:
you have to flash stock firmware through odin, not a second recovery
Click to expand...
Click to collapse
Thanx for Reply.
I tried to install Clockworkmod.tar.md5 file of (8mb) through odin but Still same problem.
I have dowloaded stock firmware file from SAM mobile but its 200 mb file and contains folder namely(system & META F) and there is no *.md5 file in it.
Kindly help out how to install stock firmware.
Waiting for your reply anxiously.
And one more problem before i installed clockworkmod.tar.md5 phone was coming in CWM recovery mode not its not happening too.
Kindly help out.
One imp thing I choose Format/System in Recovery mod after this action my is getting stuck on Android.
mspatel143 said:
Thanx for Reply.
I tried to install Clockworkmod.tar.md5 file of (8mb) through odin but Still same problem.
I have dowloaded stock firmware file from SAM mobile but its 200 mb file and contains folder namely(system & META F) and there is no *.md5 file in it.
Kindly help out how to install stock firmware.
Waiting for your reply anxiously.
And one more problem before i installed clockworkmod.tar.md5 phone was coming in CWM recovery mode not its not happening too.
Kindly help out.
One imp thing I choose Format/System in Recovery mod after this action my is getting stuck on Android.
Click to expand...
Click to collapse
Ok, DONT flash cwm again!!! IT WILL NOT HELP
you just have to flash stock firmware, use odin 1.85 and on PDA put the firmware you dowloaded
P.S Format system means you formated android, so now you dont have any firmware on your phone, of course it gets stuck
Done
Its Done
Hey Admin Pls Delete Thread
Thanx all

Help

I found the location of the recovery partition " /dev/block/platform/sdhci-tegra.3/by-name/SOS" but how to change it .IMG format,?
Xolo play tab 7.0 stock recovery.img needed!
Hey man! I need your help as well as I can give you the solution.
Well the solution is I think you can extract the recovery.img using flashify app. Just download and select back up and back up recovery. Hopefully it should be in .img format
And there's not much development for xolo play tab 7.0 and I think you won't be finding cwm recovery for it. I have searched a lot but in vain.
And so I just flashed a wrong cwm recovery and my tab lost its recovery. Fearing my tab would get bricked any time I messed up and ended with soft bricking.
So the help I need from you is just use the flashify app and extract the recovery.img and send me that file to me by mail.
We ll discuss further when you reply man! I need your help badly! Waiting for your reply
I have sent you a private message also.

Stuck on Samsung Logo screen, Not able to get into recovery mode only download mode..

Hi guys I'm new to this whole place ... but I've been told that this place would help me out .. don't know if this place is for this kind of thread or not so feel free to move it anywhere you'd like but please help me out on this one ...
So here's the thing :-
My Galaxy Note 10.1 GT-N8000 just restarted on it's own and it got stuck on Samsung screen (Bootloop) and I can't get into recovery mode no matter what I did.. I've tried flashing CWM recovery and Philiz as well as TWRP and none of that worked ... I even tried flashing the stock rom and nothing worked it all said fail on odin I've tried all the Odin versions and all lead to the same error which (Nand Write fail) ... I've tried the PIT flashing and even tried to flash the rom with the pit file and all the same error .. also I tried flashing 4 files rom and still nothing with the Nand write fail :crying:
tried recovery from adb and nothing works ... any help would be great guys <3 thank you in advance
I have the same problem
Exact same problem since yeserday.
Nand damaged fit new motherboard .

Help GT-S7580 HARDBRICK

Hello
i have a gt-s7580 that was stuck on bootloop .
i had access to recovery and download mode .
steps :
1: used smartswitch it stuck from the begining.
2: flashed many firmwares with odin but no luck it stucks while writing system always
3: flashed a cyanogen mod rom with twrp but as always it stuck at writing system...
4: used repair firmware with pit S7580XXUBOA1_OXXBOA1_4.2.2 (4 file firmware boot,csc,modem,pda)
and now it shows nothing on screen no dl mode no recovery no samsung logo and when i connect to the pc it shows unknown device
device id : USB\VID_0A5C&PID_E920&REV_0001
and that happens when i try to enter download mode only
i dont have any odin logs to show
i need help ,, sorry for my bad english thank you
Do yo have old twrp backup?
If yes then try to flash that backup,
Or If you can access custom recovery then try any AOSP rom.
Or remove battery for a day then place it back, try again stock rom with odin.
Sent from my SM-G935F using Tapatalk
tried but no luck and the phone cant boot at all only unknown device when connected to the computer tried linux and windows
Try flashing with kies.
Sent from my KYOCERA-C6745 using Tapatalk

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