So maybe a simple switch from 3G to 2G ?
This is something we often do (with disabling cellular data) to save battery, in bad coverage places (again : Mountain). I work for orange, the main operator in France, and that's something we advise our customer to do
So maybe a simple switch from 3G to 2G ?
This is something we often do (with disabling cellular data) to save battery, in bad coverage places (again : Mountain). I work for orange, the main operator in France, and that's something we advise our customer to do