i've never used it before so here goes my question.
Ive downloaded the r1-backtoext3-2x-unsigned.zip.
I'm told to flash this via CWM. So far so good.
Do i have to flash an original firmware first or can i flash another custom rom directly afterwards?
Oh and, if i have to flash an original firmware first, which one do i need to flash?
The BIN_LGP99_filenameblabla provider firmware or the 2x-v10b-1300166062-nvflash.zip via nvflash?
Thanks in advance guys