EN
Owner’s manual
24
Language
In this menu, you can change the language of
user interface.
Troubleshooting
Fail to connect with 4G/3G network:
• SIM card is not installed properly;
• SIM card does not have an access to the
Internet;
• SIM card is damaged;
• SIM card PIN code has been enabled;
please disable the PIN code via user
interface;
• 4G/3G Manual dial mode has been set up;
please turn off.
