How to check for Android 2.2 Froyo update using dialer on AT&T HTC Aria

According to AT&T’s Facebook page, the Android 2.2 Froyo firmware update is expected to be available for AT&T HTC Aria today. In case you haven't received it yet, learning from our past article 'How to force Android Phone to check for updates using dialer', you can try to force your AT&T HTC Aria phone to check for this Froyo update using your dialer. From your AT&T HTC Aria’s dialer simply dial *#*#2432546#*#* (or *#*#checkin#*#* substituting the letters for numbers). Then you should get a notification saying, “Checkin succeeded”. Just go into Settings > About Phone > System Update. Good luck!