T-Mobile G1 supports HSUPA, not just HSDPA
Even though T-Mobile USA reported that the G1 supports only HSDPA 3G data, it appears that it was selling the phone short a bit. According to an HTC rep we spoke with today, the G1 for the U.S. and the UK are the same, and, as mentioned in the T-Mobile UK press release, the G1 supports HSUPA data.
That means that if T-Mobile USA upgrades its network to HSUPA in the future, the G1 will be ready for it.
[...] Android Authority has the news that the T-Mobile G1 available in the UK is the exact same model as the one available in the US. The insider’s take on such a revelation? That the G1 supports HSUPA which allows it to take advantage of full fledged HSPA. Though this means little to us in the States now, if T-Mobile so chooses to upgrade their network, the G1 is covered. Talk about future proof, yeah? [...]