Hi, Ive an iphone 1.1.2 otb with an 1.1.3 upgrade and ziphone.

Everything work fine but I`ve a prolem with my msm recognition.

If someone call me, my iphone show me the contact but if the same person send me an msm the iphone show the number and if I set the contact for msm recognition Ive a problem with the call.

I download the regional but didn`t fix the problem can any help me?