Updating the firmware of your Tenda N300 router is crucial for several reasons:
For the safest results, for this step. If the Wi-Fi cuts out during an update, the router could be permanently damaged. Tenda N300 Router Firmware Update
: Open a web browser and type 192.168.0.1 in the address bar. Log in with your admin credentials (default is usually "admin"). Updating the firmware of your Tenda N300 router