評価: 13
1
Why won't my tablet recognize an sd card or connect to my keyboard. The screen says connected to keyboard however the keyboard will not work with my tablet. It does work with everything else I connect to.
評価: 25
1
first you need to update your android version . If you already updated but the problem remains try to connect your phone to a PC and see if the SD card is visible and try scan your phone for viruses with your PC antivirus .last option is to hard reset or factory reset ,
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