PiPO M8 pro User Manual
Page 36
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3. Big noise
Check if there is dust in the earphone or speaker. Check if the file is broken.
4. Screen drift or unresponsive screen
To pin the reset button to reset your tablet and power it on again.
5. Application not workable
Possible reasons may be that this app is not compatible with your OS or the
downloaded .apk file is broken so you may need to download a full version.
6. How to delete a Google account?
If an account is added, the account is shown in ―Accounts & sync‖ of ―Settings‖,
where you may also add another account. To delete an undesired account, go
to ―Settings‖ → ―Privacy settings‖ → ―Factory data reset‖. Your tablet‘s internal
storage, downloaded apps, etc. will also be deleted, except the info in your
flash memory. Be careful before you carry out this operation.
7.USB unmounted, SD card unmounted
Some times after inserting SD card or USB, it will show on the tablet that
―unmounted‖, do the factory reset by ―setting‖ – ―backup & factory reset‖, and
then turn off and turn on tablet once again. If fail, you have to upgrade the
firmware.