The G2x just can't seem to quit Gingerbread. After a series of upgrade starts and stops, LG is once again offering an OTA software upgrade for this pure Google experience device. The update started rolling out to handsets yesterday, but those impatient to part with FroYo can always opt for a manual install via the company's site. If you'll recall, the one-time T-Mobile flagship's woes began shortly after its launch, when complaints of rando