Nexus One Froyo build number

I have been wondering what the actual build number of Froyo (Android 2.2) on Nexus One was. It is the FRF number that you can read under “About phone” in Settings. It’s FRF91. Not FRF83, and not FRF85. It arrived this morning (Sunday 4 July) on the Nexus…

Using the Android accelerometer

I am building my first real Android application. It is a Hindi flashcards application. It works already (in that it will shows the different Devanagari characters and English transliterations) but now needs some better UI features. The first one I am going to implement is shuffling the deck of cards…