Android How To Make Text Input Dialog

Android Get WiFi Strength Percentage

To work this function in your AndroidMainfest add lines:

Android check Wireless (WiFi) Connected

To work this function in your AndroidMainfest add lines:

Android how to phone or tablet Vibrate programmatically

  first step is in file AndroidManifest.xml put line

in your code put this function:

good interval is between and 50 and 100

Android convert Dip to Pixels

There is routines to pixels from dip and back from resolution