A alamgarh Guest Aug 2, 2010 #1 i have got one w2500 without sim i cannot enter any code. But when i enter any sim it show on the lcd. That invalid sim for this region. How to unlock any solution.
i have got one w2500 without sim i cannot enter any code. But when i enter any sim it show on the lcd. That invalid sim for this region. How to unlock any solution.
