You can request wifi calling from the My O2 app. Go to device details at
the bottom and request it.Then download and install the august software
update and you can turn on WiFi calling so you can use your home WiFi
network so make and receive phone c...
It looks like the big update is putting your CSC back a revision from
QF8 to QF7, the small update is picking this up and updating it back to
QF8 which is then picked up by the big update as being different and you
go round in circles. Out of interes...
