Sudoku cube

[DonKiddick]

Does anyone have a solution to a sudouk cube? I guess there are a few different makes with different arrangements of the numbers. Unfortunately I didn't make a note of the number patterns on the different sides before I messed it up and now it appears that there's no way back. The only clue I've got is on the packaging which shows one side as 8-9-7 6-1-5 8-2-4. Note: it seems that the simple 1-2-3 4-5-6 7-8-9 is not an option!
Help please!
Thanks