T-Mobile Upgrades to HSPA 7.2Mbps, First to Deploy HSPA+
Today T-Mobile announced that it has upgraded its entire 3G network to HSPA 7.2Mbps (peak speeds). That's an improvement from 3.6Mbps, and should allow for faster wireless downloads. T-Mobile also pointed out that its 3G footprint now covers some 200 million Americans.
Context & Ripple Effects
This closes a gap opened last June, when the iPhone 3G S shipped with 7.2Mbps hardware while AT&T's network couldn't match it — peak-speed capability became the yardstick for US mobile broadband. By upgrading its entire 3G network to HSPA 7.2 and claiming the first HSPA+ deployment, T-Mobile converts that spec-sheet argument into its own talking point across a footprint it says covers roughly 200 million Americans.
The story travelled fast: TechCrunch picked it up on or about the same day, but angled it at AT&T — "Finishes HSPA 7.2 Updates Early. But Not So Fast..." — signaling that press attention was already framing this as a carrier-vs-carrier speed contest rather than a routine upgrade. It also lands on top of T-Mobile's fall repositioning around its Even More / Even More Plus plan tiers and installment equipment option, giving the faster network something new to sell.
First-order effects
- T-Mobile immediately holds the fastest widely-deployed 3G claim among US carriers, a direct counter to AT&T on the 7.2Mbps metric that the iPhone 3G S made prominent.
- The doubled peak speed applies across T-Mobile's stated 200-million-person 3G footprint, raising the value of its existing Android handsets such as the $199.99 myTouch 3G without new hardware.
Second-order effects
- AT&T faces pressure to defend its own 7.2 rollout pace — the TechCrunch framing suggests skepticism about whether finished updates translate into real-world speeds — turning network-upgrade announcements into a competitive cadence.
- Verizon, still selling EV-DO rather than HSPA, has a widening peak-speed story to answer as smartphone buyers start comparing 3G throughput by carrier.
Third-order effects
- If HSPA+ proves deployable over existing 3G infrastructure, software-based speed doubling becomes the bridge strategy to 4G — letting carriers like T-Mobile market '4G-class' performance years before LTE buildouts mature.
- Speed claims shift from handset specs to network specs as the primary differentiator, pushing all carriers toward continuous public benchmarking and upgrade one-upmanship.
The trend: US mobile competition is moving to a peak-throughput arms race, where carriers deploy incremental HSPA upgrades as marketing weapons while positioning them as stepping stones toward 4G.