Upgrade Notes:
1. This firmware is only fit for 4G07V1.0 and its firmware version must be in V16.03.07.xx.
Note: Please confirm the hardware version in device GUI: Basic Information->Hardware Version before upgrade
2. Do not power off the device when upgrading.
3. Please unzip the file you downloaded and use the file ended with "bin" or "trx" to upgrade your device.
4. Please reset it to factory settings after upgraded it.
Release Notes:
The first round of testing of the maintenance version
1. Solve the problem that the device cannot use the apn list in the firmware after reset
UG - 3,4,5,8A and 11, Devika Tower,Nehru Place, New Delhi, India - 110019
