HP is on a tear with ROM updates this week. The latest one is for the h6340 only and addresses the following:
- GSM Firmware version 541C Update
- Wireless LAN Driver build 59
- Bluetooth build 126.96.36.19900
- Fixes issue where the LED and network status were not properly synchronized.
- Fixes issue where the user could not send multimedia messaging (MMS) message
- Activates echo cancellation for wired headset.
As always, remember that a ROM update will wipe out all ActiveSync partnership information as well as all your data and installed programs.