Capping months of speculation, Canadian CDMA carriers Bell and Telus have both announced that they'll be moving to HSPA to power portions their 3G networks as a stop-gap on their way to an eventual LTE rollout. While both networks will be investing heavily to build out the necessary infrastructure, they'll be sharing the fruits of their collective labor to extend roaming agreements that are already in place between the two -- a logical move, considering they'll be going up against the Rogers juggernaut which has the distinct advantage of already being on the GSM technology roadmap. The carriers are looking at 2010 to flip the switch on HSPA, but don't worry, owners of EV-DO handsets: the CDMA goods will continue to be supported for the foreseeable future while HSPA is getting layered on top. Odds are, anyone using a CDMA handset will be due for new hardware long before the lights finally go out.

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