Akaio 1.5.1

On my r4sdhc, i am running akaio 1.4.1 but can anyone tell me how i can update to version 1.5.1?

It's up to 1.5.0Just google "akio 1.5.0"And insert those files in your r4.

i have placed the files in my r4 but now when i click them the r4 says loading then the screen turns black (I've tried waiting, nothing happened)akaio 1.4.1 worked so what's wrong :(

akaio 1.5 and up blocks clones like the r4 sdhc