i have nokia router g140w-f english frimware but i din't tested yet anybody who use airtel xtreme fiber connection can test thisI also have the same question. My connection got upgraded to Xstream from V-Fiber and they gave me a Nokia G-140W-F PON. The firmware is from 2016 which seems absurdly outdated. There might even be serious security flaws in the firmware.
Can anyone help me in upgrading the firmware? Can't seem to find one anywhere.
I too need firmware for this router or ONU. Would really appreciate if you could share it. @Cocsc