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| Frequently Asked Questions |
Frequently Asked Questions :: User Manuals
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During system upgrading, the network is disconnected and the system upgrade is not complete. What ?
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Normally if the system upgrade is not complete, the system will remain the previous version. Just connect to the network and do the process again.
Note: You can not make phone calls during system upgrading. It is recommended that you should disconnect your phone cords during system upgrading. Connect the phone cords and reboot your device after system upgrading completes.
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