Bricked phone, tried SBFing and factory reset...

[nosinine]

When I sbf I an error that says:

Critical error
1337
510B

When I factory reset, it doesn't reset anything.
When I try to install the update.zip, it says:

E:failed to verify whole-file signature
E:signature verifaction failed
Installation aborted.

:unsure:

Any help would be greatly appreciated, guys. Thanks.

 

[akaelasudah]

Mine too and I don't know why. Can you add accounts like email, social networks, etc?

 

[X_TAC23]

Mine too and I don't know why. Can you add accounts like email, social networks, etc?

Not sure what that has to do with flashing an sbf.

Did you make sure your system version matched the file you were flashing.