I have had this model for a while now and I think given how flakie it is, it is about to die.I have to restart the modem a few times a day to get the wifi working again. It is broadcasting but not internet access. I have a HFC NBN conection.   I login into the modem to see what is going on and can't see or change any of the settings as the pages load with fault 9003 or 9804. I have tryed to turn off one of the wifi bands to take load off the router and 90% of the time the page will load with the fault code. If it does load I select the band that I want to turn off and then try to save. The save fails 100% of the time with the fault codes.   I tried to find where to put it in bridge mode so I could use a olderer router. I can not get pages to load with the infomation as they have fault codes 9003 or 9804.   I was trying to see if TPG offerd a range of router/ modems as I have many devices conected and basic routers lack headroom to cope, also I would like wifi 6 with MU-MIMD. But all I could find on the TPG website was models change due to demand. Is ther no choice? ... View more