mobile

Hello guys,

I have a rather annoying problem with my micro SD. When I copy files to it using either ES or MTP it works at first but then suddenly stops and the SD card becomes unavailable.

I already tested the micro SD on my desktop using a card reader and it turns out it works perfectly. It's not broken or anything. Even when I enable ES' root feature the phone can't write to the card.

So I wonder is this a known problem? Or is my phone just broken? I really think about replacing the phone because I need a working SD card.

Thanks in advance,

szzt