Originally Posted by bencollins
1. v4.5 running on all my iOS devices which have iOS 11 are fine. Full control of SONOS etc.
2. However on the iOS iPad running iOS 12 I can't control SONOS.
1. Really ?
2. Your Simple-Control "Network or System as a whole" doesn't sound "fine" to me.
It seems that while systems still running v4.5.x might appear to work, they eventually suffer some "deal breaker" issue that forces the upgrade.
For me, it was Alexa integration. It just stopped working one day a few months ago. She indicated the commands are valid, but nothing happens. Upgrading the whole system (hub etc) to latest 5.x fixed everything
Epson 8350 3LCD Projector (96" @ 1080p) ~ Panasonic 850u 46" Plasma TV (1080p)
Onkyo TX-sr607 AVR ~ Cisco 8742hdc DVR (Spectrum) ~ Panasonic BD60 Blu-Ray Player
AppleTV-4 (iTunes,Plex,MA,Asphalt-8) ~ Simple Control HA ~ Alexa Echo Plus w/Hub
Harmony 670 Remote ~ HTPC (Kodi/Win10-64) Media-Server ~ Synology DS412+ 16tb Raid-5 NAS
Polk Audio Monitor Series-II CS-2 Center, 60 pair, three 40's / PSW-505 12-Inch Sub = 6.1