Microsoft’s Facebook app beta launched for Windows Phone 7.x August 31, 2013 by admin Tweet Microsoft has updated its in-house Facebook app beta for Windows Phone and has finally released a version made for Windows Phone 7.x smartphones in addition to Windows Phone 8. Read more… Neowin Related Posts:WhatsApp Windows Beta testers can now text unknown…Yes, you can run Windows Phone on a MacBook, in case…Nothing is finally bringing the Phone (1) to the…Guide: How to connect your Android phone to your…A quick look back at Microsoft's first phone (and it…