How do I get my router Wi-Fi password cause is no longer visible but I have the cartoon

Connect to the MTN Broadband 4G router (via Wi-Fi or LAN cable) to access the device firmware.
Open a browser and type in http://192.168.0.1 in the address bar
Enter admin as the password on the device management landing page (firmware) and click ‘Proceed’.
Click on Wi-Fi Settings to change Network Name (SSID) and WLAN key to a name and password of your choice
Click ‘Apply’ to save the new settings.
~Amos

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~Amos