ContributionsMost RecentMost LikesSolutionsRe: Hub 5 Modem Mode not working I had same issue with Hub 5 not going into modem mode. At some point after various diagnostic tests it had left the hub in router mode without me realising. Attempting to set modem mode just left it in white mode and on 192.168.0.1 (and sometimes claiming to be in modem mode). As above, holding reset in for >60 seconds allowed me to then set modem mode from 192.168.0.1. It restarted, flashed green briefly before flashing white as per normal startup. After around 2 minutes it briefly flashed blue before going solid green. Hub then responded to 192.168.100.1 as expected. Further reboots (to allow it to bond with the mac on my router) followed the same pattern and all ok again,