Modecom FreeTAB 7001 HD IC User Manual page 19

MODECOM FREETAB
Troubleshooting
Can not turn on the tablet
Check the tablet's power level; please charge it before starting it.
In case your tablet still cannot be turned on, you may try to reset it
No sound from earphone
Check if volume is set to "0". Or earphone may be broken, please
change for another one.
Big noise
Check if there is dust in the earphone or speaker. Check if the file
is broken.
Screen drift or unresponsive screen
To pin the reset button to reset your tablet and power it on again.
Application not workable
Possible reasons may be that this app is not compatible with your
OS.
How delete a Google account?
If an account is added, the account is shown in "ACCOUNTS" of
"Settings", where you can also add another account. To delete an
account, click on your account name, then select the option "Delete
Account"