Problems adding Hue Smart Button and Hue Dimmer Switch V2 to HE (SOLVED)

[Grizzlebeard]

Yes this has happened to me twice, popping the battery after pairing should fix it, as described below.

Philips hue dimmer switch v2

This one was a challenge (for my small brain), I bought a philips hue dimmer switch v2 and added it no problem, set up the buttons for lights, job done. Shortly before adding it I updated to the .123 firmware version where we seen the bugs when going to the devices page. Initially I thought this was something I had done so I restored my HE to the previous backup which was prior to me adding the new dimmer switch. Anyway, one thing led to another and I was distracted from adding it again that da…