way to switch cell phone off but wifi on

[justdhruv]

Is there a way of switching of the cell phone but keeping the wifi on?

I think the iphone uses up battery to search for available cell networks.

This could be useful where there no at&t coverage.

[unity]

Is there a way of switching of the cell phone but keeping the wifi on?

I think the iphone uses up battery to search for available cell networks.

This could be useful where there no at&t coverage.


Just take out the sim card. Do so with phone off though, or you may fry it. It will work fine without it.