The problem started when we restarted our router. Could that be the reason? If yes, how can I connect it back? Thank you

@Tony my extender is v7. Also, the password is the same as our router. I tried connecting it manually but to no avail. All my devices can detect the extender. The RE Led won't solid on. I made sure...

Hi, can you help me with my problem? My devices can connect to the extender but there is no internet connection. Thank you.