Just for Note --- Android.policy

 

For one, we discovered that Android already has two product“policies” in its code. Product policies are operating systemdirections aimed at specific uses. The two policies are for 1) phonesand 2) mobile internet devices, or MID for short. MID is Intel’s namefor ‘mobile internet devices,’ which include devices like the Asusnetbook we got Android running on.

The context for our finding can be found here. The important line is this one:
PRODUCT_POLICY
android.policy_phone
android.policy_mid