Why won't my Fire HD 8 play sound?When I try to play games on my Fire HD 8, I can't hear the sounds and music the app makes. What should I do to make it work?
"Why is my touchscreen frozen and unresponsive?"に関する回答Reboot/restart the device by holding down the power button on the top right of the device.
"Why won't my battery hold charge?"に関する回答Make sure to check that the microUSB cord is properly plugged into the top of the Fire HD 8. Then check that the other end is properly plugged into a USB slot or the wall adapter. If the problem persists, try unplugging the cord from your device and reinserting it.