after upgrading my Mi Note to marshmellow I see a litle Icon in the statusbar between the WiFi Indicator and the Signal strength for phone network which loks like an R in a circle.
Any clue or idea what this is trying to tell me ?
tks, I first thought same, but it isn't it. No roaming, at least not for data.
I use 2 SIM cards ( german & chinese )
I switched the german one now off and the R disappeared.
