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10 hours after i tried using the swapper 2...my galaxy s3 GT-I9300 rebooted suddenly and got stuck in the galaxy s3 logo. I was rooted and had sotmax v14 running on it. I flashed it several times with that ROM and also cm 10.1 from the sd card. Then i flashed it with a stock ROM using odin. I had access to download mode and recovery mode. In the stock recovery mode it showed something like "E:/eror mounting efs((invalid arguement)).
I have very little knowledge about flashing and i do not even know what EFS is and thus i dont remember of taking a backup of that efs. I flashed it with CF root to access CWM recovery. Now in CWM recovery when i chose sd car it says
"E:cant mount sd card" and when i tried to mount efs it displayed "error mounting efs".
I have been trying hard for 2 days with little food. Any help would be highly appreciated. Help me. What should i do now?? Iam stuck on the galaxy s3 logo no matter what i do...i tried everything factory reset wipe data cache etc etc. please help!!!!
please help i have the same problem when i try to restore my efs folder
i have access to download mode and costum recovery but the phone is all time in bootloop in the logo of samsung galaxy s3 gt i9300
just restore the efs backup you've made. if you didn't, try restoring any nandroid backups, maybe they have efs included. if that doesn't work, try looking in the sdcard for some files that have "efs" in the name, some kernels back it up automatically. use adb to view the files (Google it). if that doesn't work, try flashing a stock rom and factory resetting from recovery.
and that is absolutely everything you can do.
Glebun said:
just restore the efs backup you've made. if you didn't, try restoring any nandroid backups, maybe they have efs included. if that doesn't work, try looking in the sdcard for some files that have "efs" in the name, some kernels back it up automatically. use adb to view the files (Google it). if that doesn't work, try flashing a stock rom and factory resetting from recovery.
and that is absolutely everything you can do.
Click to expand...
Click to collapse
thanks for your help my problem is solved by flashing a stock rom 4.0.4 with odin but i have cheked the phone bootloader update option
good, make sure to hit "thanks"
Glebun said:
just restore the efs backup you've made. if you didn't, try restoring any nandroid backups, maybe they have efs included. if that doesn't work, try looking in the sdcard for some files that have "efs" in the name, some kernels back it up automatically. use adb to view the files (Google it). if that doesn't work, try flashing a stock rom and factory resetting from recovery.
and that is absolutely everything you can do.
Click to expand...
Click to collapse
The main problem is I am not able to access the sdcard as it says sdcard cannot be mounted. I remember to have made backups with ROM manager but i dont have access to it. I had ICS 4.04 running on it when i purchased the phone. I tried flashing the phone with two compatible ROMs from Sammobile.com which are jellybean ROMs and factory resetting it, but that did not help too. Are those the stock ROM for the galaxy S3 or should I flash it with ICS 4.04??? Please help me. Thanks in advance!!!!
vijay005100 said:
The main problem is I am not able to access the sdcard as it says sdcard cannot be mounted. I remember to have made backups with ROM manager but i dont have access to it. I had ICS 4.04 running on it when i purchased the phone. I tried flashing the phone with two compatible ROMs from Sammobile.com which are jellybean ROMs and factory resetting it, but that did not help too. Are those the stock ROM for the galaxy S3 or should I flash it with ICS 4.04??? Please help me. Thanks in advance!!!!
Click to expand...
Click to collapse
Were you able to fix the problem?
Please help !!
Quote:
Originally Posted by Glebun View Post
just restore the efs backup you've made. if you didn't, try restoring any nandroid backups, maybe they have efs included. if that doesn't work, try looking in the sdcard for some files that have "efs" in the name, some kernels back it up automatically. use adb to view the files (Google it). if that doesn't work, try flashing a stock rom and factory resetting from recovery.
and that is absolutely everything you can do.
---------
thanks for your help my problem is solved by flashing a stock rom 4.0.4 with odin but i have cheked the phone bootloader update option
---------
:crying::crying:
I have got the exact same problem with my S3 GT-I9300, phone bootloop, error mounting efs after flashing omega rom aokp. Can you please explain in detail
which stock rom 4.0.4 you used ?
which odin version you used because I am finding that it is greyed out on every flashing of rom that I did ?
any other detail you think I should know coz I am quite new to this flashing stuff.
Thanks
Thanks you !!!
YESS i tried flashing the stock rom i was previously on cm10.2(andriod 4.3) now im stuck in a bootloop do i have to flash the gapps also?please urgent please reply
gmat11 said:
YESS i tried flashing the stock rom i was previously on cm10.2(andriod 4.3) now im stuck in a bootloop do i have to flash the gapps also?please urgent please reply
Click to expand...
Click to collapse
Try reading the stickies in general forum, follow the instructions on how to return to stock.
Hi guys. I wanted to go back from cm10.1 to stock 4.1.2 and did a nandroid backup with cwm 6.0.2.7 touch and saved my data also with titanium backup.
After flashing stock JB I couldnt find the titanium backups anymore which I realized are stored on internal card so after wiping everything my data is gone. Ja I know my fault. But then I thought I can just restore the nandroid backup I just made to have everything how it was before, but after doing it my screen stopped at the samsung galaxy s3 screen and didnt boot anymore.
Of course I made the backup with 6.0.2.7 and restored it with th same version, but I dont get why its not booting correctly :S
After that I thought I just root the stock phone and flash cm10.1 and try to restore again but it also didnt help.
thax in advance
galaxy s3 gt I9300
clown85 said:
Hi guys. I wanted to go back from cm10.1 to stock 4.1.2 and did a nandroid backup with cwm 6.0.2.7 touch and saved my data also with titanium backup.
After flashing stock JB I couldnt find the titanium backups anymore which I realized are stored on internal card so after wiping everything my data is gone. Ja I know my fault. But then I thought I can just restore the nandroid backup I just made to have everything how it was before, but after doing it my screen stopped at the samsung galaxy s3 screen and didnt boot anymore.
Of course I made the backup with 6.0.2.7 and restored it with th same version, but I dont get why its not booting correctly :S
After that I thought I just root the stock phone and flash cm10.1 and try to restore again but it also didnt help.
thax in advance
galaxy s3 gt I9300
Click to expand...
Click to collapse
try philz recovery.
sriram231092 said:
try philz recovery.
Click to expand...
Click to collapse
It says in all the steps E:failed archive external sd
is it a problem to rstore from external sd card? so shall I just try to put it on internal?
Worth trying if you have no backup of it .
jje
Just to make it sure. I root my s3 installing stock jb, then I flash cwm with odin and install su.zip from sd card. always get root access. is it a problem for cwm to flash it first before having root access to the phone???
clown85 said:
Just to make it sure. I root my s3 installing stock jb, then I flash cwm with odin and install su.zip from sd card. always get root access. is it a problem for cwm to flash it first before having root access to the phone???
Click to expand...
Click to collapse
CWM doesn't work without root access. Have you tried to install a complete new stock ROM from Sammobile.com? Even though this doesn't recover your data, your phone might work again.
Endiej said:
CWM doesn't work without root access. Have you tried to install a complete new stock ROM from Sammobile.com? Even though this doesn't recover your data, your phone might work again.
Click to expand...
Click to collapse
My phone works just fine. The problem is to flash the cm10.1 nandroid backup successful to get my internal sd memory back.
btw I tried to copy the backup to internal sd but then it says md5 sum mismatch god damn it..... I just wanna have my internal sd card files back. grrrrrrrr
If you have Phil's recovery use the aroma file manager to find and move the back up so it can be seen as I'm guessing you are suffering the sd/0/0 etc problem
slaphead20 said:
If you have Phil's recovery use the aroma file manager to find and move the back up so it can be seen as I'm guessing you are suffering the sd/0/0 etc problem
Click to expand...
Click to collapse
I guess Im just ****ed... I tried moving it with aroma and then it says error again. its just possible for me to restore the nandroid with cwm which I originally had and just from external sd and even then the logfile says everything is fine just restoring system is an error. that sucks cuz I cant boot the phone then to get access to my internal space via usb
or is there another possibility to restore internal card to get access????
Have you changed recovery versions between creating the backup and trying to restore it?
slaphead20 said:
Have you changed recovery versions between creating the backup and trying to restore it?
Click to expand...
Click to collapse
of course not.
its just weird that I can restore everything exept for this cm10.1 backup. I made already a stock jb backup and I could easily restore this one :S but it doesnt help me anymore.....
Endiej said:
CWM doesn't work without root access
Click to expand...
Click to collapse
Yes it does. Recovery and root are completely unrelated. Read the root guides.
Step 1 - flash recovery via odin
Step 2 - flash su zip via recovery
CWM can flash zips, backup and restore without root access to android. Root access is within android only
Sent from my GT-I9300 using Tapatalk 2
rootSU said:
Yes it does. Recovery and root are completely unrelated. Read the root guides.
Step 1 - flash recovery via odin
Step 2 - flash su zip via recovery
CWM can flash zips, backup and restore without root access to android. Root access is within android only
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Okay thats what I was thinking before hand... I got another idea. can I flash a working ROM like 10.1 and then go to cwm advanced recovery and restore data instead of the whole nandoid system???
clown85 said:
Okay thats what I was thinking before hand... I got another idea. can I flash a working ROM like 10.1 and then go to cwm advanced recovery and restore data instead of the whole nandoid system???
Click to expand...
Click to collapse
You can try.
Sent from my GT-I9300 using Tapatalk 2
I have the feeling that my cwm 6.0.2.7 version creates corrupt backups al the time. I just set my phone up with cm10.1 and immediately did a backup on it. I tried to restore it and while restoring it says
Erasing boot before restore...
restoring boot image...
restoring system...
restoring data...
.android_secure.img not found skipping restore of /sdcard..............
restore complete funny funny
please tell me that there is a way to rescue this
clown85 said:
I have the feeling that my cwm 6.0.2.7 version creates corrupt backups al the time. I just set my phone up with cm10.1 and immediately did a backup on it. I tried to restore it and while restoring it says
Erasing boot before restore...
restoring boot image...
restoring system...
restoring data...
.android_secure.img not found skipping restore of /sdcard..............
restore complete funny funny
please tell me that there is a way to rescue this
Click to expand...
Click to collapse
What's up? Does it not boot? Everything you posted above looks normal so can't advise.
I would recommend updating to latest anyway as 6.0.2.7 hasnt got SDS fix.
rootSU said:
What's up? Does it not boot? Everything you posted above looks normal so can't advise.
I would recommend updating to latest anyway as 6.0.2.7 hasnt got SDS fix.
Click to expand...
Click to collapse
No it doesnt boot if I try ro restore the backup I end up seeing Samsung Galaxy S3 screen and thats it....
I just updated to cwm 6.0.3.2 and made a backup and it also showed the above problem but this one restores and boots correctly :S
Another idea is. When I made the first backup with 6.0.2.7 I was also running on yank555 1.6c kernel. Is that important to set up the restore with a running system and this exact kernel? Please tell me what to do if so.
clown85 said:
I just updated to cwm 6.0.3.2 and made a backup and it also showed the above problem but this one restores and boots correctly :S
Click to expand...
Click to collapse
What is "The above problem"? If it restores and boots, its fine.
clown85 said:
Another idea is. When I made the first backup with 6.0.2.7 I was also running on yank555 1.6c kernel. Is that important to set up the restore with a running system and this exact kernel? Please tell me what to do if so.
Click to expand...
Click to collapse
Nandroid backup takes
boot.img (kernel)
system.img (ROM)
userdata.img (Your stuff)
Its okay. Somehow I got the data restored with advanced restoring which didnt work with 6.0.2.7 but with 3.2.
close here.
thanx for your help
Hi, I have a big problem with my Samsung Galaxy S3.
Today I made a backup with TWRP and after that I flashed from JB 4.1.2 to 4.3. Now, I can't go back to 4.1.2.
Error: Restore Coplete Failed.
Is anyone facing the same problem or has any idea what I can do now?
mak381 said:
Hi, I have a big problem with my Samsung Galaxy S3.
Today I made a backup with TWRP and after that I flashed from JB 4.1.2 to 4.3. Now, I can't go back to 4.1.2.
Error: Restore Coplete Failed.
Is anyone facing the same problem or has any idea what I can do now?
Click to expand...
Click to collapse
query, you have the i9300? you tried to go back through odin?
mojonx0droid said:
query, you have the i9300? you tried to go back through odin?
Click to expand...
Click to collapse
Yes, I flashed back to 4.1.2, rooted my phone and flashed TWRP (all via odin).
Then I tried the restore function in TWRP. Without success.
mak381 said:
Yes, I flashed back to 4.1.2, rooted my phone and flashed TWRP (all via odin).
Then I tried the restore function in TWRP. Without success.
Click to expand...
Click to collapse
the backup you made with TRWP? it is very rare to happen
mojonx0droid said:
the backup you made with TRWP? it is very rare to happen
Click to expand...
Click to collapse
Yes, I made two Backups with TWRP. The first a few days ago and the other one right befor I upgraded to 4.3.
It seems that everything can be restored via TWRP except "data".
today my battery went down to zero and then my phone stuck on the menu screen.
i rebooted but then my phone got stucked on the samsung galaxy 3 logo.
i tryed to wipe files and catche but it didnt helped,
i tryed to install the ROM again but it didnt helped...
i can get to the recovery and download mode, but my phone still stuck on the stuped logo...
what to do?
sry if i have spelling mistakes...
You have corrupted one or more partitions, try a factory reset after flashing your custom rom again.
If that doesn't work then use Odin to flash a stock firmware, then factory reset.
Sent from my GT-I9300 using Tapatalk
thx but...
boomboomer said:
You have corrupted one or more partitions, try a factory reset after flashing your custom rom again.
If that doesn't work then use Odin to flash a stock firmware, then factory reset.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
sorry but what "flash a stock firmware means?"
how do i do that?
do you have links?
ty!
Go read the sticky thread in general forum, you are missing basic information.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
Go read the sticky thread in general forum, you are missing basic information.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
ok so i should download the firmware achieve from my area
then i just flash original ROM?
this is the instruction page: http://forum.xda-developers.com/galaxy-s3/general/fix-s3-to-factory-unroot-stock-recovery-t2323847
then im done?
i need to change the recovery thing too?
or i can just start from procces 4?
i did what u told me
i used odin to flash
then it stucked on samsung logo
so i went to the recovery, and i wiped the things
but it didnt helped, it still stucked on the samsung logo..
i noticed some red lines in the recovery that says
"failed to mount /efs(invalid argument"
what is that means?
orial10 said:
i did what u told me
i used odin to flash
then it stucked on samsung logo
so i went to the recovery, and i wiped the things
but it didnt helped, it still stucked on the samsung logo..
i noticed some red lines in the recovery that says
"failed to mount /efs(invalid argument"
what is that means?
Click to expand...
Click to collapse
Means you screwed the efs partition when flashing an incompatible modem with your efs version.
If you flashed a 4.1.2 firmware and got that error, try and flash a mg4 or above modem to see if it gets solved. Or flash a 4.3 firmware altogether.
Read rootSU post on efs, it's a must.
Of you ever backed up your efs or used twrp recovery to make a nandroid backup (which also backs up efs) you might get it back by restoring it.
Otherwise, a patched kernel, modem or ariza patch would be the last available choice before sending to repair.
dxppxd said:
Means you screwed the efs partition when flashing an incompatible modem with your efs version.
If you flashed a 4.1.2 firmware and got that error, try and flash a mg4 or above modem to see if it gets solved. Or flash a 4.3 firmware altogether.
Read rootSU post on efs, it's a must.
Of you ever backed up your efs or used twrp recovery to make a nandroid backup (which also backs up efs) you might get it back by restoring it.
Otherwise, a patched kernel, modem or ariza patch would be the last available choice before sending to repair.
Click to expand...
Click to collapse
can you explain or give me some links how to do that?
orial10 said:
can you explain or give me some links how to do that?
Click to expand...
Click to collapse
I mean, go to the stickies in the general section and read. They're there for a reason, including steps before rooting, flashing, information on the efs partition, and pretty much everything else you could have done to avoid the situation you're facing right now.
Hello. Unfortunately i bricked my phone. Here is the story.
I root the phone with cf auto root. Install recovery, but i forget to make EFS backup. Then install Bootloader and Modem PF1 for G925F - TWRP from carhd thread and then the rom itself. After that i lose mobile network. I can't use my sim card, no IMEI, baseband unknown. Since i don't have EFS backup i tried to flash every stock firmware that i can and nothing fixed the efs. Everytime when i flash stock firmware and reboot the device after flash, the phone boot in stock recovery and it says: "dm-verity verification failed...need to check drk first . The only way to boot the phone is to install twrp and install no-verity-opt-encrypt-2.1 but still no sim detection and no IMEI.. Smart Switch is not working for my phone. How can i fix it?
Lately I've seen so many bricked s6 due to not backing up efs. The most important thing is always make backup.
I had the same error and problems as you and all i did was flash stock to fix it. Try to flash a stock with a newer bl and modem. If stock doesn't fix it im not sure of another way
Sent from my SM-G925F using Tapatalk
From where to get the newest botloader and modem?
FakeSmile said:
From where to get the newest botloader and modem?
Click to expand...
Click to collapse
Theres a thread on here somewhere.
Try to flash a new firmware build. Like 4xxxx
FakeSmile said:
From where to get the newest botloader and modem?
Click to expand...
Click to collapse
This guy had exactly the same as you and flashing stock fixed it. Read the posts and flash the fw and pit from there.
http://forum.xda-developers.com/galaxy-s6-edge/help/bricked-samsung-s6-g925f-t3457433/page2