Hello mrbandwidtgh, i followed your procedure but no success. When i got to
http://forum.xda-developers.com/show....php?t=1287236 when it was supposed to pop-up the "Select Country & Language" window it comes a message like downloading software and it does nothing.

I´m using xp and acuras gb 21 a+b rom.

I want to go back to Froyo because of the ghost calls.

Please help.

Thanks

You now have to follow the local proxy server guide as LG is preventing forced cross upgrading now.

My Tab makes phone calls yo! (GT-P6800)