SD card problems with HTC One M9

[xgymnast4000]

I bought 2 SD cards for my phone. I insert the SD card. The phone recognise it. As soon as I add a pic or a video to the card it stops working. On all devices. Please help.

 

[GeRgY]

Hello mate!
First of all you must format that SD card before you insert it. Connect it via adapter into computer and format it to standart FAT32.
Reinsert the card and move on it should work normal. If the problem remains... the SD card can be defective! Get it back and use your warranty (if you have warranty).

Regards,
GeRgY