Security of SQLite databases in Android

I'm planning to use SQLite in my android app. But problem is, SQLite doesn't support Encryption officially without a license of SQLite Encryption Extention. So I just kept searching without any hope, and found something interesting. This link explains how to use SQLite encryption with AES 256 on the BlackBerry devices. And I could also get the information of how to use SQLite encryption in C# here.

1. Google android OS or other phone manufacturers support the function like BlackBerry as well?

2. Can I use SetPassword() method of SQLiteConnection class in C# without any plugin?

(I'm also developing an app in Unity5, so if the answer of No.2 is yes, it'll be very helpful. So I tried but only to fail)