Quick Facts
- Category: Cell Phones & Plans
- Published: July 13, 2008
- Updated: July 13, 2008
- Last tested: July 13, 2008
- Reading time: 1 min
- Content check: Verified structure
- Editorial review: Pending editorial review
Ibrahim asked:
I recently bought a cell 903t Vodafone Japan. I know I can use T-Mobile in the conditions with this phone. I used someone else 's SIM card and inserted it into the phone and got a message saying that this SIM card can not be used. What do a step should be revenue at this point to convince this phone to work? I should just take a t-mobile and they do enter one of their SIM cards, etc.?

2 ways
1.go your carrier and they unlock it to be used worldwide
2.goto some cell phone repair shop and they do the job with the software and cables and stuff.