Encryption unsuccessful on omap4430 tablet

[acdc]

I want to Encrypt by tablet and while doing so,my encryption is 100%
completed and the tablet re-starts and a message is displayed on
tablet saying "Encryption unsuccessful"

================================================================================
Encryption was interrupted and cant complete.As a result,the data on
your tablet is no longer accessible.

To resume using your tablet,you must perform a factory reset.When
you setup your tablet after reset,you'll have an opportunity to
restore any data that was backed up to your google account.Then I had
to reset the tablet to get it working.
=================================================================================
and I am forced to reset Tablet.

Here is some logs :

logcat before reboot:
V/CryptKeeper( 1632): Encryption progress: 100

logcat after reboot:
W/SystemServer( 178): Device encrypted - only
parsing core apps
...
I/ActivityManager( 178): START
{act=android.intent.action.MAIN cat=[android.intent.category.HOME]
flg=0x10000000 cmp=com.android.settings/.CryptKeeper} from pid 0
I/ActivityManager( 178): Start proc
com.android.settings for activity com.android.settings/.CryptKeeper:
pid=299 uid=1000 gids={1015, 3002, 3001, 3003}
...
D/CryptKeeper( 299): Validating encryption state.
D/VoldCmdListener( 101): cryptfs cryptocomplete
E/Cryptfs ( 101): Cannot open footer file
/dev/block/platform/omap/omap_hsmmc.1/by-name/crypto
E/Cryptfs ( 101): Error getting crypt footer and key
...
W/CryptKeeper( 299): Incomplete, or corrupted
encryption detected. Prompting user to wipe.

What needs to be done for successful encryption.

[dhaval shah]

Hi,

I am facing the same issue.
Did you get solution for this problem?
If you get solution for the same , please send me.
Your help is appriciated a lot.

Thanks & Regards,
Dhaval shah

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