When looking for enterprise software like RewriteV300R13C10SPC800.exe , it is crucial to avoid third-party mirror sites which may host compromised files.
Log in to your router dashboard (usually at 192.168.8.1 or 192.168.1.1 ). Navigate to . rewritev300r13c10spc800exe link
Often, this file is downloaded with a .tmp extension. To use it properly: rewritev300r13c10spc800exe link
: Once renamed, the .exe is run on a computer connected to the hardware via an Ethernet or serial cable to push the firmware to the device. rewritev300r13c10spc800exe link
In the interface, select your network card (NIC) connected to the ONT.