An update for "My phone number". I've been in contact with 2 Degrees and there is a method to check your number in the phone. Touch phone (as if to make a call) Dial keyboard shows > Star + 001 + Hash > touch phone to make call > ussd > your mobile phone number is: 0274xxxxxx appears on screen.
I have also contacted Huawei to see if they are working on an Update to the Ideos U8150 software to recognize My phone number.
I'll report if there is any progress from them. Cheers Neil.