The Nexus One hit the market, and customers are already expressing a major complaint around the Internet. Apparently, the phone is having serious 3G connectivity issues in T-Mobile’s network. According to users, the device keeps switching between 3G and EDGE, even when used in an area with full 3G connectivity.

In some of the extreme cases, the device refuses to connect to a 3G network at all, regardless if one is available or not. T-Mobile haven’t made an official announcement yet, but a moderator on their forums has commented on the issue – “Google and T-Mobile are investigating this issue and hope to have more information for you soon. We understand your concern and appreciate your patience.”

Hopefully, the problem boils down to software issues and will be resolved promptly – we can’t really find any other reasonable explanation for such behavior by the device. If you’re one of the affected users, let us know the details – we’ll keep you informed about T-Mobile’s statements on this.

[ Via Boygeniusreport ]