Blackberry 9700/9780 successful media card cannot be accessed due to fatal error

before you replace it check kompone V2_85uSD on CC1644
and make sure it is not broken R1618, R1618 is often rapid deterioration that often I have encountered but did not rule 00301-001 FIL-which was itself damaged.

 

 

Blackberry 9700/9780 successful media card cannot be accessed due to fatal error solution link given above but sorry to inform your some times above link not work.