I found 2 locked threads about something like this…
My cycle renewed yesterday, the 25th.
I have been on wifi since. Not on LTE.
The R.W app reports 1MB used of cell data since yesterday.
Google Backup Transport 20%
Key Chain 19%
Android OS 10%
I do have the Data Saver option on.
Pixel XL 8.1
Attached are screen shots of the R.W app and the Android system data usage pages.
Any idea what these are? Haven’t seen these before, but if its doing 1MB a day, that 30MB a month eaten by some background process that should be using wifi.
Edit: I noticed that in the settings for “Google Play Services” the Unrestricted data use option was enabled. I have disabled that. So now that will no longer be exempt from the Data Saver toggle. See if that helps. I am not sure if I should disable Background Data option too.