Originally Posted by atomicbubu
I'm using HTC Touch Dual before my treo pro. I'm very sure that the my area has HSDPA. WHY CAN"T MY TREO FIND HSDPA???? Is it HTC better than PALM?
Since HTC built the Treo Pro, no HTC is not "better".
According to Phonescoop, both phones include all the same GSM frequencies & the Pro actually adds one more HSDPA frequency the Dual doesn't have.
I'm on AT&T in the US. My previous phone was a Cingular/AT&T 8525 (a branded HYC Tytn). All I did was swap the SIM card into the Treo Pro & everything worked. In fact, the Pro works better than any phone I've had before.
I'm not familiar with Malaysia or Maxis, but my suspicion is that Maxis may not have the phone settings change as fully automated as AT&T. So, you'll probably need their customer service to walk you through the process. Once your phone is properly set up, you'll nnever go back.