1. Install LG PC suite:
http://www.lg.com/uk/support/pc-suite
2. Connect the phone and suite will install update to support it.
3. Choose "Mobile device"->"Mobile device software upgrade"
PC suite will start download, then restart the phone and upgrade it to the last official version.
Then restore the root with Purple drake lite and you are good to go.
http://www.lg.com/uk/support/pc-suite
2. Connect the phone and suite will install update to support it.
3. Choose "Mobile device"->"Mobile device software upgrade"
PC suite will start download, then restart the phone and upgrade it to the last official version.
Then restore the root with Purple drake lite and you are good to go.