I got an Android phone and also an Android tablet.
Once in a while I have a good reason to use one of them as Wi-Fi router for the other and also other devices.
Once in a while I am abroad, and usually I have data roaming ticked off.
But then also once in a while data roaming is necessary, because there is no other suitable Internet access.
What more precautions can I take in order to avoid rather unnecessary transfers then?
- “Update over Wi-Fi only” (may not help for the device getting routed through the other one)
- tick off “Auto-update apps”
- tick off “Notifications” (“about updates to apps or games that I’ve downloaded”)
- within “About tablet” > “Software update” tick off “Auto update”