http://www.siemensjobcam.com/t-mobile-customer-care-numbers/
In my T-Mobile phone I have a Samsung model and I was trying to figure out the PIN number and i. ..?
I blocked everything on my phone and everything I can do is to call emergency numbers like 911. There is a button i can push in the lower right corner of the screen that says SOS and call my 911 districts. Trust me, I called: (i took out the battery and SIM card and turned it again and says the same. How I can get out of it, oh yea the screen says "PIN blocked "" call customer "
If it is not asking for a PUK blocked SIM card and you need a new SIM card
Talking to T-mobile