I just bought verizone wireless 4G LG v600 USB device. I was told that 3g to 4g will be handled automatically by device but I always have to change my setting from Global to LTE to do that
Is something wrong with device
google is your friend. There's a known glitch that causes the 3g to lte handoff not to work properly with that device
When you move into an LTE coverage area from a CDMA coverage area, it may take up to 2 minutes of the device being in idle mode before it changes to LTE coverage. There is a temporary workaround, remove and re-insert the device. The known issue will be corrected in the first Maintenance Release (MR1) of software for this device.
