Nah, I used Trixx to get the core voltage over 1.3 but there's no memory voltage adjustment on there unless there's a modded/newer version about.
Can I get AB to run over 1.3v?
I haven't really been keeping up with stuff tbh
Have you tried the modded trixxx? Should have memory voltage afaik.
https://www.dropbox.com/s/ginfyzbap9y616r/Sapphire TRIXX v4.4.0b MOD.exe