Hungarian Samsung galaxy S2 users under T-Mobile carrier is now also getting the official Android 4.0.3 ICe Cream Sandwich upgrade for their devices. T-Mobile Hungary is a little bit delayed for the said ICS update than other T-Mobile network in European countries. The firmware build number is much likely the same from the unbranded Galaxy S2 releases in European which is the I9100XWLP7, which seemingy other T-Mobile carriers which is the I9100BOLPD like in Austria, Croatia, Czech Republic, Germany, Macedonia and Netherlands, except for Poland which is unique build number I9100XWLP9 and United Kingdom I9100BVLPB.
Here's the ICS firmware details of Hungary T-Mobile Galaxy S2:
Device: Samsung Galaxy S II GT-I9100
Product Code: GT-I9100LKATMH
Latest firmware: I9100XWLP7/I9100TMHLP2/I9100XXLPS/I9100XWLP7
Android Version: 4.0.3 Ice Cream Sandwich
Build date: 4/10/2012 9:18:55 PM
Release Date: May 06, 2012
For advance users, you can grab the stock ROM here along with all other T-Mobile network in European Countries.