[First, I'd like to say thank you to everyone who contributes to this forum, I've used so many of your directions to root, backup + modify my phone so far.] My question is: am I able to flash a custom ROM to my phone (Huawei Premia) without an external SD card? I know it would be the easiest way, but I don't have an SD card yet and don't know when I'll get one. I've rooted my phone and have CWM recovery. I downloaded to my PC the ROM file <stock78.2.zip> + it's available in my phone's file system because I put it there with USB (debugged mode). When I reboot into recovery mode, I go to "Install zip from sdcard" > "Choose zip from sdcard" > but the only available options therein are 0/ clockworkmod/ Should I have files located here? Cheers.