Hi there,

I got, via ebay, a Treo 600 originally on the AT&T Wireless network, but I'm now using it (unlocked) on the T-Mobile network.

Everything thankfully seems to work... T-Zones, mail, making calls, etc... but I'm wondering if I should have flashed the Treo with *T-Mobile*-based firmware instead of AT&T Wireless.

Aside from a different splash screen (which I guess I could figure out a way to fix anyway), would there be any benefits to re-flashing the Treo with T-Mobile firmware?

Thanks in advance for your advice