Font compatibility for android devices and tablets

Create Following all folders in Res folder of your Project.

       values-ldpi

       values-mdpi

       values-hdpi

       values-large-mdpi (This is for 7" tablets)

       values-xlarge (This is for 10" tablets)

       Now create xml file in each folder abs__dimens.xml and Give different text size in  <dimen></dimen>

       <?xml version="1.0" encoding="utf-8"?>

       <resources>

              <dimen name="txt_nm">10dip</dimen>

       </resources> 

       Now set this in to text view property-text size

       android:textSize="@dimen/txt_nm" />

       It will work fine for all Android devices and Tablets, Hop It will help you some one !