My ZTE Maven 3 suddenly lost all data on SanDisk 8 GB and I don't have a way to back up & reformat. I then bought a new SanDisk 32 GB card and now my phone will not even acknowledge that the new card is mounted much less installed.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.