ZTE G650/G651/G420/G120 GoTa Digital Trunking Phone
4. Press OK .
Note
Default Reset
After you select Default Reset , all settings will return to the factory default
settings.
76
The R-UIM card will be locked if you enter wrong
PIN code three times. Then you need PUK code to
unlock the R-UIM card. The PIN code and PUK
code may be provided together with the R-UIM card.
If not, contact your network service provider. The
default PIN code is normally 1234. Please replace it
with your own PIN code as soon as possible.