You are living near a country border and don't want to make a call from a foreign mobile phone operator accidently? Then this app is perfect for you! It gives you a roaming warning and you can see at the first glance if your phone uses your home network or if mobile roaming is active.
Avoid roaming fees / roaming charges by activating 'Roaming Alert' on your phone.
The visual roaming notification is represented by a colored, flashing frame.
● colored frame - overlay above all your apps signals active roaming
● more conspicuous than the small 'R' symbol
● customizable border color
● customizable border width
● activate/deactivate flashing of the colored border
● customizable flashing frequence
'Roaming Alert' gives you an additional visible feedback about your phone's roaming state. It's up to you to decide if you make calls or not.
1.0.2: Bugfix: alert is now shown at incoming calls if necessary (additional permission "READ_PHONE_STATE" is needed for that)
1.0.1: minor bug fix