ContribucionesMost RecentMost LikesSolutionsRe: unable to connect Chamberlain Liftmaster garage door opener (myQ app) to T-mobile 5G internet I bought a cheaper 13 wifi extender off Amazon and it fixed this, it not only extends the wifi single but creates it's own wifi name and the myq works with it Re: Unable to connect Chamberlain garage door opener via 5g internet Was having the same problem .bought a cheap wifi extender off Amazon for 13 bucks. The wifi extender not only extends the wifi single but creats it's own wifi name and is able to connect to the myq