The app data usage section of the Settings mentions that "Android OS" has taken transferred 1.73 MB of data in the background.

What is that caused by? I have disabled captive portal detection on my device. I'm running CM 13.0 without Play Services.


I've noticed on my CM13 phone, I will periodically get notifications when there are new nightlies out. Have you tried disabling the automatic checks for updates? Simply go to Settings->About phone->CyanogenMod updates->Check for updates-> Set to 'manual'.

  • I have a weekly check for updates, so I guess it's not that. After connecting to a cellular network, though, 200B was transferred by the Android OS, even though the last check had been the day before. – marmistrz Sep 1 '16 at 17:20

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.