If you don’t need the LG Vu’s 3G connection, for sure turn it off, even if you get a new phone, It’s the LG Vu’s factory default Dual Mode and it’s easy to access the menu, dial 277634#*# on the dialpad, Go to Modem Setting (6)>Network Mode(2)>Network Mode>And lock onto 2G Only by selecting and pressing ok. LG-Vu info
LG Vu pictures – LG Cell phone pictures

I’m using my LG Vu on a t-mobile service. I finally got the internet to work, and it’s the full html version and all is good. Do you have some problems with the t-mobile’s WAP service? I found this on T-Mobile’s forums:
Recently Wirefly.com offers the one of the most popular phones – LG Vu out right now. The LG Vu has a slim form factor with a big 3″ Touch Screen display. Live TV Capability, full HTML web, virtual QWERTY keyboard, microSD card slot, 120mb internal memory, 2.0MP camera/video, Stereo Bluetooth, and voice driven menus. Includes FREE 2GB Micro SD Card w/ Adapter. LG Cell phone news
LG Vu pictures – LG Cell phone pictures