when i flash a rom everything goes well until after 1 min a message pop up and tells me to enter a password to start android ... whatever i enter a new messge pop up and tells me that decryption unsuccessful " the password you entered is correct, but unfortunately your data is corrupt ..... to resume using your phone , you need to preform a factory reset "
i have done this and this message appear again .... so please if anyone knows how to fix this help me please
22trika said:
when i flash a rom everything goes well until after 1 min a message pop up and tells me to enter a password to start android ... whatever i enter a new messge pop up and tells me that decryption unsuccessful " the password you entered is correct, but unfortunately your data is corrupt ..... to resume using your phone , you need to preform a factory reset "
i have done this and this message appear again .... so please if anyone knows how to fix this help me please
Click to expand...
Click to collapse
wipe system and data partition and cache and internal and external storage manually using TWRP and then flash again and report back
Rohi09 said:
wipe system and data partition and cache and internal and external storage manually using TWRP and then flash again and report back
Click to expand...
Click to collapse
i have done all of this and done it with another rom and the same problem
22trika said:
i have done all of this and done it with another rom and the same problem
Click to expand...
Click to collapse
did you try repairing the file system of data partition? also, see this link https://www.xda-developers.com/how-to-manually-change-your-android-encryption-password/
Rohi09 said:
did you try repairing the file system of data partition? also, see this link https://www.xda-developers.com/how-to-manually-change-your-android-encryption-password/
Click to expand...
Click to collapse
how do i fix the file system of data partition ..... the file system is ext4 ... do i have to change it to something else !!!
22trika said:
how do i fix the file system of data partition ..... the file system is ext4 ... do i have to change it to something else !!!
Click to expand...
Click to collapse
data partitiopn should be f2fs as far as i know
Rohi09 said:
data partitiopn should be f2fs as far as i know
Click to expand...
Click to collapse
thanks ... the device boot up normally now
thank you very much <3
22trika said:
thanks ... the device boot up normally now
thank you very much <3
Click to expand...
Click to collapse
that's good to know, you are welcome mate.
decryption unsuccessful..
hi, sorry for my english, I'm using google translator .. I tried to change the file system in both ext4 and f2fs but I still have the same problem, android continues to ask me the password and any password I tell you that is correct but the my data is corrupt..please help..
Rohi09 said:
data partitiopn should be f2fs as far as i know
Click to expand...
Click to collapse
PERFECT!
I leave DATA stock FS (f2fs) - only cleaned - and works fine. TKS :good::good:
Related
Hi
I dont know why but i cant wipe data (error wiping data) on cwm recovery and adb commands.
i cant flash a new rom and my device is now read only!
i cant wright nothing on the data!
sorry for my bad english and tanks for the halp!
eliav076 said:
Hi
I dont know why but i cant wipe data (error wiping data) on cwm recovery and adb commands.
i cant flash a new rom and my device is now read only!
i cant wright nothing on the data!
sorry for my bad english and tanks for the halp!
Click to expand...
Click to collapse
What rom did you use previously? Did you muck around with CWM or run any scripts that could cause this?
DNA_GB . and i didnt try to flash nothing more.
everything works fine and then one day i start to have a lot of FC!
so i have a titanium backup and i tried to format data and i get an error!
it can be a virus?
because no matter what i do when i reboot the device stay with no change!
now i notice that my data folder is empty in root explorer
eliav076 said:
DNA_GB . and i didnt try to flash nothing more.
everything works fine and then one day i start to have a lot of FC!
so i have a titanium backup and i tried to format data and i get an error!
it can be a virus?
because no matter what i do when i reboot the device stay with no change!
now i notice that my data folder is empty in root explorer
Click to expand...
Click to collapse
Said that in previous posts. It looks like a partition table damage or a rom/eprom damage. No virus can damage your device like that without giving him a SU permisions. Internal fault when addressing the memory or keeping the phone near a strong magnetic field
i have a nandroid backup...maybe it will halp me..
can somebody know how can i flash the data.img?
P6800 running Zeta
I was browsing facebook the other night when... shaboom - everything froze. No biggie I thought, I'll just do a little reset (I was getting a few FCs here and there anyway lately) and I'll be good to go...
NOPE. It started bootlooping at the initial Samsung Galaxy Tab 7.7 screen. I'm able to enter CWM recovery and even wipe the cache and flash ZIP files, but when I try to wipe data/factory reset, wipe the Dalvik cache or restore a Nandroid backupI get a System Error. It doesn't look good.
Is there a way to fix my seemingly funked /system without losing all my internal SD card data (where my Titanium backups reside) or to recover it before a full Odin flash?
Just tried again - it reboots and goes into a loop when I try to wipe data and dalvik, and when I try to restore a previous backup it gives me "Error while restoring /system!"
Any help greatly appreciated before it becomes a $600 door stop
Do you dare to wipe the system folder and follow by flashing another ROM?
Sent from my GT-P6800 using xda app-developers app
iena said:
Just tried again - it reboots and goes into a loop when I try to wipe data and dalvik, and when I try to restore a previous backup it gives me "Error while restoring /system!"
Any help greatly appreciated before it becomes a $600 door stop
Click to expand...
Click to collapse
ok... try go long way... download old HC stock rom and install that... then try go to stock recovery in hc and wipe your data
Thread moved to Q & A section, post in the relevant section next time.
edan1979 said:
ok... try go long way... download old HC stock rom and install that... then try go to stock recovery in hc and wipe your data
Click to expand...
Click to collapse
Do you mean via Odin? Will I lose the data on my internal SD card by doing that? Is there any way of mounting the device in its current state as external storage on my PC to copy all data before a wipe?
ZhenMing: I'm not sure what you mean, but as I wrote above I am not able to wipe the system folder.
yes you will loose your data... i can give you another advice... but do this one carefully... the reason why your device cant wipe any /system or /data is because the corrupted partition... you need to check it... follow the guide in this thread...
USE ONLY PART 3... follow the guide start from this para to check your device...
Code:
Now we are going to use e2fsck to check our new partitions for errors, but not only, it also fixes some erros and it will even for example create lost & found in /data
So let's go, we'll begin with /system. If you're still in the (parted) shell, use ctrl+c and type "adb shell", then issue the following :
http://forum.xda-developers.com/showthread.php?t=1862294
iena said:
Do you mean via Odin? Will I lose the data on my internal SD card by doing that? Is there any way of mounting the device in its current state as external storage on my PC to copy all data before a wipe?
ZhenMing: I'm not sure what you mean, but as I wrote above I am not able to wipe the system folder.
Click to expand...
Click to collapse
Since you can go into cwm, you can mount your storage and then connect to PC to copy all you want.
edan1979 said:
yes you will loose your data... i can give you another advice... but do this one carefully... the reason why your device cant wipe any /system or /data is because the corrupted partition... you need to check it... follow the guide in this thread...
USE ONLY PART 3... follow the guide start from this para to check your device...
Code:
Now we are going to use e2fsck to check our new partitions for errors, but not only, it also fixes some erros and it will even for example create lost & found in /data
So let's go, we'll begin with /system. If you're still in the (parted) shell, use ctrl+c and type "adb shell", then issue the following :
http://forum.xda-developers.com/showthread.php?t=1862294
Click to expand...
Click to collapse
But won't it downsize the int sd size, if OP tab still under warranty, better to get it fix by samsung for free and not lost any space.
Just reading the 1st post of the ZETA rom thread.
He says he is using stock Kernel.
He says every 5 lines, that you should full wipe...
without giving any sort of warning that it will eventually brick your device.
friedje said:
Since you can go into cwm, you can mount your storage and then connect to PC to copy all you want.
Click to expand...
Click to collapse
Tried that one, but it won't mount unfortunately. The external will no problem, but when I try with the internal it just... well it does nothing. It's a bummer cause all my most recent backups are on the internal. Any other way of retrieving my data short of extracting the chip?
Giving it back to Samsung sounds like the best option, but I'm worried cause it has a custom ROM and it's rooted. Anyone has experience doing that?
Also I thought full wipes were good, but you're saying they eventually brick the device? How come? I thought having a custom recovery meant it would be virtually impossible to brick my device... and the weird thing is that it happened during normal usage, not while flashing.
Anyway, my priority is obviously to get my tab working again, but retrieving my internal data is second highest. Isn't there a flashable ZIP that would copy the contents of the internal SD into an external SD card? Surely this has happened to someone before me?
Thanks for all the answers, really appreciated!
bruce16878 said:
But won't it downsize the int sd size, if OP tab still under warranty, better to get it fix by samsung for free and not lost any space.
Click to expand...
Click to collapse
nope it wont... the 3rd stage on that thread command for just check and fix the corrupted partition... its like when we force boot windows... it will run on a little diagnostic software to check the drive... same concept.
Oh I see, Thanks for the explanation. Learn something new today.
Sent from my LT18i using xda app-developers app
friedje said:
Since you can go into cwm, you can mount your storage and then connect to PC to copy all you want.
Click to expand...
Click to collapse
edan1979 said:
nope it wont... the 3rd stage on that thread command for just check and fix the corrupted partition... its like when we force boot windows... it will run on a little diagnostic software to check the drive... same concept.
Click to expand...
Click to collapse
Gotcha! Will try that one and post result - thanks!
how did your partition check go?
i'm annoyed that some partitions can be corrupted randomly even doing some mundane stuffs
even on stock ICS fw, i encountered DATA corruption by just deleting a contact
i guess you have softbrick..
here is what i did:
-flash stock Honeycomb firmware using Odin
-forced tablet into stock recovery mode
-wipe Cache/Data/Factory Reset
- reboot
when your tab is working again you could backup files from your internal EMMC and you could flash ROMS from there
JAYZE said:
how did your partition check go?
i'm annoyed that some partitions can be corrupted randomly even doing some mundane stuffs
even on stock ICS fw, i encountered DATA corruption by just deleting a contact
i guess you have softbrick..
here is what i did:
-flash stock Honeycomb firmware using Odin
-forced tablet into stock recovery mode
-wipe Cache/Data/Factory Reset
- reboot
when your tab is working again you could backup files from your internal EMMC and you could flash ROMS from there
Click to expand...
Click to collapse
Thanks for that. I haven't tried anything yet as I'm away till Weds, but I will then and let you know. So you're saying by flashing stock HC via Odin and wiping/resetting everything through stock recovery I won't lose my internal storage data?
that's what i experienced..but i could not guarantee that it will be the same for your device
i noticed that because old folder are not deleted when i rebooted, but i haven't checked if the system folders are cleared
to have a clean reflash i also format/sdcard on recovery..but don't do this on stocl ICS recovery since you might risk increasing the damage
try to format via odin the Honeycomb fw first [don't put PIT file neither enable Repartion, just normal flash]
then force it to enter recovery mode when it bootloops after reset
you might fix your device this way if it has softbrick
just resort to using PIT/repartition as your last option
Again I would not recommend repartition when tab still under warranty. Repartition the last resort only if the tab is without warranty after failing all other alternatives.
JAYZE said:
how did your partition check go?
i'm annoyed that some partitions can be corrupted randomly even doing some mundane stuffs
even on stock ICS fw, i encountered DATA corruption by just deleting a contact
i guess you have softbrick..
here is what i did:
-flash stock Honeycomb firmware using Odin
-forced tablet into stock recovery mode
-wipe Cache/Data/Factory Reset
- reboot
when your tab is working again you could backup files from your internal EMMC and you could flash ROMS from there
Click to expand...
Click to collapse
+1
After a full hangup, your stock hc is your first step out of the dark!
Best of luck
al128 said:
+1
After a full hangup, your stock hc is your first step out of the dark!
Best of luck
Click to expand...
Click to collapse
Ok I'm gonna do it. There are dozens of versions of HC for the 6800 though, can I just pick any or do I need to find out what it was running out of the box? Mine came from Singapore.
Hello there, I'm getting a problem linking my apps to sd-ext. I partitioned my sd-card. Mounted script (in link2sd I choosed sd-ext4 not sure if doing right). It told me to reboot. I did. Then when I tried to link my random picked pre-installed app
it showed and error i guess like 'read only file system' or something. No.idea how to fix it. Help needed.
Correct me if I'm doing wrong. Any reason why I'm facing this error. Or tell me your own steps.
Extra Info: using CM10 beta #3. But tried it on CM9 #11 and faced the same problem.
Thank you!
I promise I'll hit the 'Thanks' button.
No sorry I selected ext2. It shows error while mounting ext4 and FAT 16/32
U must be on stock rom !! Right?
As it dont have ext support! So make the secrond partition also as fat32 but logical! Then try and tell if it helps
Parth_14 said:
U must be on stock rom !! Right?
As it dont have ext support! So make the secrond partition also as fat32 but logical! Then try and tell if it helps
Click to expand...
Click to collapse
No No, I already mentioned I'm using CM 10 Beta #3. I can't link my apps via link2sd
Ohh sorry!!
Most people use link2sd on stock!! Anyways if u are on cm10 just download and flash m2sdnoconfig.zip from this thread and remember to reboot twice!! All internal memory problems gone
http://forum.xda-developers.com/showthread.php?p=32690721
Parth_14 said:
Ohh sorry!!
Most people use link2sd on stock!! Anyways if u are on cm10 just download and flash m2sdnoconfig.zip from this thread and remember to reboot twice!! All internal memory problems gone
http://forum.xda-developers.com/showthread.php?p=32690721
Click to expand...
Click to collapse
ahh sorry, how flashing this thing will sort out the problem. Please elaborate!
....
which recovery are you on...?????
"error linking ext partition " i this the error you get..????
developerindeed said:
ahh sorry, how flashing this thing will sort out the problem. Please elaborate!
Click to expand...
Click to collapse
How u are on cm 10 if u dont even know how to flash ??
bid4sumit said:
which recovery are you on...?????
"error linking ext partition " i this the error you get..????
Click to expand...
Click to collapse
CWM v5.0.X
No, the exact error I get is 'mkdir: /dalvic-cache read only file system'.
PS, tell me if there is any way to increase the internal memory by merging part of memory from sd-card.
Improve your vocabulary!
Parth_14 said:
How u are on cm 10 if u dont even know how to flash ??
Click to expand...
Click to collapse
Are you sick with English?
I asked how flashing that zip will help me? NOT How to flash
You got something?
developerindeed said:
Are you sick with English?
I asked how flashing that zip will help me? NOT How to flash
You got something?
Click to expand...
Click to collapse
Basically it makes ur ext partition as ur internal memory!! That is it will show that amount created by u for ext instead of 150mb! And all the apps automatically install in this partition!!
....
dude change ur recovery...switch to Yanoos recovery or twrp...
CMW has error mounting ext Partition.......
Parth_14 said:
Basically it makes ur ext partition as ur internal memory!! That is it will show that amount created by u for ext instead of 150mb! And all the apps automatically install in this partition!!
Click to expand...
Click to collapse
The method you told didn't work. Flashing any of the zip mounts2sd(or no config) made my phone stuck on HTC logo. Rebboting 2 times or implementing emulator commands are later things :/ Now tell what to do?
developerindeed said:
The method you told didn't work. Flashing any of the zip mounts2sd(or no config) made my phone stuck on HTC logo. Rebboting 2 times or implementing emulator commands are later things :/ Now tell what to do?
Click to expand...
Click to collapse
See my signature and follow that method it should work
__________________________________________
"lts not who u r inside, its wat u do that defines u..."
———–——————————————
--->make ur phone faster and more battery efficient
--->partition and link apps to sd?!?!?
--->cool 3d games for galaxy y (no root no lag)
sanny5 said:
See my signature and follow that method it should work
__________________________________________
"lts not who u r inside, its wat u do that defines u..."
———–——————————————
--->make ur phone faster and more battery efficient
--->partition and link apps to sd?!?!?
--->cool 3d games for galaxy y (no root no lag)
Click to expand...
Click to collapse
Thank you, but I know the process and followed it the same way. But when try to link apps, its shows error 'mkdir failed for /data/sdext2/dalvic-cache'(screenshot attached). I guess problem is somewhere with permissions.I tried to change them with oot Explorer and ES Explorer but they don't allow me. Any fixes now?
bid4sumit said:
dude change ur recovery...switch to Yanoos recovery or twrp...
CMW has error mounting ext Partition.......
Click to expand...
Click to collapse
You mean I should flash mounts2sd.zip using TWRP?
Would that really work?
developerindeed said:
You mean I should flash mounts2sd.zip using TWRP?
Would that really work?
Click to expand...
Click to collapse
You can always try
FACK! I just read out I can't run m2sd script on this build. My Bad!
Anyways, let me change it. Don't go anywhere. I still may need your help.
Parth_14 said:
U must be on stock rom !! Right?
As it dont have ext support! So make the secrond partition also as fat32 but logical! Then try and tell if it helps
Click to expand...
Click to collapse
Yep i totally agree with him
Try following him what he said
And yeah ext2 runs fine with stock i tested it no errors
Sent from my HTC Explorer using xda premium
saadahmeddar said:
Yep i totally agree with him
Try following him what he said
And yeah ext2 runs fine with stock i tested it no errors
Sent from my HTC Explorer using xda premium
Click to expand...
Click to collapse
Dafaq???
Stock doesent have ext support!!! Whos phone did u test in?? Alien's??
Hello erveryone,
I have a very weird issue. I tried to install the last one oxygen today but when I gone to TWRP, it didn't ask me for the decryption password, so I couldn't find the download folder.
I looked on forums and found a solution, swipe file extension to ext2 then ext4. I worked, at least, I could mount the data partition but I couldn't find the download folder.
So I tried, to wipe data and reset data factory but now, the device is just booting, you know, I see the two small with balls rolling around the red one.. I waited for more than 20 minutes but nothing happen.
How I can fix this ? For now my device is not usuable !!
Thank you in advance
Regards
https://forum.xda-developers.com/sho...79741581#posts
adam3914 said:
https://forum.xda-developers.com/sho...79741581#posts
Click to expand...
Click to collapse
404 ?
Fendry02 said:
swipe file extension to ext2 then ext4. I worked, at least, I could mount the data partition but I couldn't find the download folder.
Click to expand...
Click to collapse
I have no idea what you did there
If it does not currently boot, try this:
in the TWRP->Reboot menu, switch to the other (currently not active) Slot and reboot
If this fails, go to the TWRP wipe menu, then use the button to format data, and try both slots again
This kills all your data, including the internal storage with your pictures etc, be aware
If that fails, get back in touchmaybe you accidentally formatted data to ext4
Fendry02 said:
404 ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/showpost.php?p=79741581#posts
Next time, (if you don't use twrp super often) if twrp fails to decrypt, disable or erase the password to the phone in the settings. This way twrp will not ask you for a password to decrypt the internal storage. After your phone is all flashed up, put in a password for your phone via the settings.
I unlocked the bootloader today, uploaded TWRP, flashed the magisk. I cannot use sdcard in TWRP. There are folders with random characters. I also can't backup in twrp. How to fix access to sdcard? It has an android 10 stock rom.
Noob9496 said:
I unlocked the bootloader today, uploaded TWRP, flashed the magisk. I cannot use sdcard in TWRP. There are folders with random characters. I also can't backup in twrp. How to fix access to sdcard? It has an android 10 stock rom.
Click to expand...
Click to collapse
Format it in TWRP or in windows or Linux box
roadkill42 said:
Format it in TWRP or in windows or Linux box
Click to expand...
Click to collapse
Factory reset?
Noob9496 said:
Factory reset?
Click to expand...
Click to collapse
That might work to
Noob9496 said:
Factory reset?
Click to expand...
Click to collapse
Did you look here???
https://twrp.me/motorola/motorolamotog7power.html
WoKoschekk said:
Did you look here???
https://twrp.me/motorola/motorolamotog7power.html
Click to expand...
Click to collapse
Yes. I have twrp flashed.
Noob9496 said:
Yes. I have twrp flashed.
Click to expand...
Click to collapse
I know you flashed it. But sometimes it might be helpful to read the installation guide:
NOTE-1: Monthly security updates may (or may not) break decryption of /data in TWRP. NOTE-2: Decryption of /data works only when installing TWRP permanently!
Click to expand...
Click to collapse
Did you install TWRP permanently before you tried to access /sdcard?
WoKoschekk said:
I know you flashed it. But sometimes it might be helpful to read the installation guide:
Did you install TWRP permanently before you tried to access /sdcard?
Click to expand...
Click to collapse
I install twrp permanently. When i go to /sdcard or /data/media/0/ in twrp i have many folder with random characters.
Noob9496 said:
I install twrp permanently. When i go to /sdcard or /data/media/0/ in twrp i have many folder with random characters.
Click to expand...
Click to collapse
Start TWRP, grep a log and upload it here or on a filehoster. The size of the log doesn't matter.
WoKoschekk said:
Start TWRP, grep a log and upload it here or on a filehoster. The size of the log doesn't matter.
Click to expand...
Click to collapse
Log
Noob9496 said:
Log
Click to expand...
Click to collapse
Link is dead... Gives me an error 404. Try Drive, MEGA or sth else.
WoKoschekk said:
Link is dead... Gives me an error 404. Try Drive, MEGA or sth else.
Click to expand...
Click to collapse
https://www42.zippyshare.com/v/t8Af8Pgw/file.html
Noob9496 said:
https://www42.zippyshare.com/v/t8Af8Pgw/file.html
Click to expand...
Click to collapse
That's interesting... zippyshare.com blocks german ip addresses by default. I'm glad to have tor browser installed on my device.
Ok, you have to format /data. TWRP can't decrypt your storage the way it should normally work.
Make sure you don't wipe it! It must be formatted!
On TWRP mainscreen open wipe > in the lower right corner you find format. Your data gets only encrypted when booting into system. So let your device boot once before starting TWRP again.
WoKoschekk said:
That's interesting... zippyshare.com blocks german ip addresses by default. I'm glad to have tor browser installed on my device.
Ok, you have to format /data. TWRP can't decrypt your storage the way it should normally work.
Make sure you don't wipe it! It must be formatted!
On TWRP mainscreen open wipe > in the lower right corner you find format. Your data gets only encrypted when booting into system. So let your device boot once before starting TWRP again.
Click to expand...
Click to collapse
Format data partition didn't help. I still have it encrypted.
Noob9496 said:
Format data partition didn't help. I still have it encrypted.
Click to expand...
Click to collapse
Sure you selected "format data"? Did you have to confirm it by typing "yes"?
Stock ROM?
WoKoschekk said:
Sure you selected "format data"? Did you have to confirm it by typing "yes"?
Stock ROM?
Click to expand...
Click to collapse
Yes, stock rom and format data. Can I do a factory reset?
Noob9496 said:
Yes, stock rom and format data. Can I do a factory reset?
Click to expand...
Click to collapse
A wipe only erases all single files and folders that are stored on /data while it keeps encrypted.
This flag is a part of the metadata/partition table.
I don't know... try an older version of TWRP.
WoKoschekk said:
A wipe only erases all single files and folders that are stored on /data while it keeps encrypted.
This flag is a part of the metadata/partition table.
I don't know... try an older version of TWRP.
Click to expand...
Click to collapse
I flashed the Havoc OS rom and the problem is gone. Thanks for your time.
Noob9496 said:
I flashed the Havoc OS rom and the problem is gone. Thanks for your time.
Click to expand...
Click to collapse
Some times have to unchecked the zip verication and then u can flash I had to do that every thing works