Hardware Version: V1.0
Software Version: V04.03.01.36
Upgrade Notes:
1. This firmware is only applicable to 4G03 ProV1.0, the devices current firmware version must be V04.03.01.XX
Note: Please confirm the hardware version in device GUI: System Status->Hardware Version before upgrade
2.Do not power off the device when upgrading.
3.It is recommended to restore factory settings after upgrading.
Release Notes:
1. Fix the problem that the device cannot access the Internet normally.
2. Incorporate new carrier APN.
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