After the repeater restarts, the wireless ssid becomes as shown below

Connect to any ssid above
Open the browser and go to http://192.168.188.1/default.htm
User: admin
Pass: admin

Select the file config-LRE5P2N97131020V2.01.dat click upload and wait 30 seconds for reboot

Press and hold the reset button for 8 seconds and release after success. The wireless name is

If there is no such SSID, the reset was unsuccessful, so reset again
Connect to Wifi-5G-96D1, open the browser and enter http://192.168.188.1 and click Management
Flash firmware LRE5P2N97131020V2.01.bin

This shows that the firmware upgrade was successful
