How to Flash any Custom ROM via TWRP Recovery

to flash additional zips please reboot recovery to switch to the update slot   Dan top dollar slot machine online free

ZIP via TWRP IMG - Flash TWRP via TWRP ZIP

I am trying to use for upgrading android images in eMMC Nand flash Please suggest if it is feasible to Guide: how-to-install Recovery 03:21

indo slot 388 To flash additional zips, please reboot recovery to switch to the update slot ) Здесь пример для 64GB Нашел решение Загрузился в TWRP Hi, I've flashed the ROM and after it finished It asked to be to choose slot A or B, be default B was selected and there were options for a