I currently have the Bionic, which was a replacement for my HTC Thunderbolt. The reason I was fed up with the Thunderbolt is because it would not hold a data connection. Whether it was in CDMA/LTE or just CDMA mode, it would constantly drop the signal and I'd have to either try airplane more or restart the phone to get the signal back. This happened in areas of very strong reception, not a fringe effect.
Fast forward to the Bionic... it does the exact same thing and it could not be more frustrating!!! For instance, I spent 10 minutes today trying to get the darn thing to latch on to a data signal (despite having 5 bars). Airplane more, restart phone, force into CDMA only, nothing worked. I've tried all the usual tricks such as resetting phone to factory settings, running it with no downloaded apps, etc.
Does anyone know a solution to this? Do ANY of the 4G phones work properly?