Preparation

​Power On the Device
Ensure the 5G03 device is powered on and the ​Wi-Fi indicator light is illuminated.

​Establish Network Connection

Connect to the device's Wi-Fi network or use an Ethernet cable.

Verify your device (phone/PC) obtains a valid IP address.
Note: Default Wi-Fi credentials are printed on the device’s sticker.

Configuration

​Access Management Portal
Open a web browser and enter https://tendawifi.com (or 192.168.0.1) in the address bar.

​Complete Initial Setup
Follow on-screen prompts to configure basic settings.

​SIM Card Handling

Insert your SIM card if required.

Click ​Skip if no SIM card is available.

​Login Credentials

Record the management portal password.

Note: This password may be synchronized with your Wi-Fi password.

​Re-login to Portal
Refresh the page and re-enter credentials to access advanced settings.

​Navigate to System Configuration

Click ​System Settings → ​Automatic Maintenance.

​Disable Reboot Schedule
Locate the ​System Reboot Schedule option and toggle to ​Disabled.

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