by st ph
1.MobileNet off when screen off,
2.goes online every 10min for 90s to let your phone check for messages etc. than goes off again.
3.Also detects when you activate the screen and activates MobileNet automatically.
**please note: I wrote this coz I found alot similar ones that all struggled when it came to turn on mobiledata when they put off mobiledata before (e.g. coz the fibre was in a delay)**