Dear Awan67!
You can change language to English by setting Parameter #1043=1.
1. The first, you put to GOP softkey, and press to unlock
2. Then, press OFFSET softkey 2 times.
3. Select SETUP softkey (the 5nd), then press INPUT key
4. select Y symbol.
5. You search the parameter #1043, input 1 to Data blank and press INPUT softkey.