On mac download sd formatter. Even tho the mac wont "recognize" it the sd reader app will. After that select the sd card in the app and format itn works for me everytime
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As far as reading it im not to sure.
Sent from my SM-G928T using Tapatalk
Sent from my SM-G928T using Tapatalk
As far as reading it im not to sure.
Sent from my SM-G928T using Tapatalk