can someone help me please.
i purchased a tf201 without android installed but it has teamwin TWRP which it boots into. i have downloaded this rom, gapps and also the TWRP update. i have placed everything on the SD card and the TWRP recognises it all. when i go to install the rom it fails eveytime saying the MD5 is missing and cannot be matched. i cannot seem to find a way around it. i've wiped devlik and all the files but nothing. any suggestions or help would be GRATEFULLY received as its now driving me up the way. is it beyond repair?
It's a long time since I've tried it but it sounds like you have MD5 verification turned on. This isn't always necessary so you can try turning it off. You need to find an option in (edit: TWRP) settings or on the zip screen perhaps that relates to "MD5" - turn any that you find off and try the ROM zip again.
Might pay to install the TWRP update first. If you get the same MD5 error then one of your settings certainly needs to be changed.