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E: failed to mount/cache (block device required)

Tiggertatt

Lurker
Sep 22, 2016
2
0
Please!!! Can anyone help me fix my Samsung Galaxy Tab 3 8.0???? One time I got it to say E: failed to mount/ cache (block device required. I don't know how to fix it. The next time I got it to say downloading Do not turn off target.
 

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