I cant seem to find a full explanation of what it is. When i upgraded my w610i firmware to R8BA024 europe 2 (my region) with a MAIN and FS (se tool lite 1.11) , I didnt use a cust pack??

is that bad?

..well i did a get a configuration error when i switched my phone on after the flash, but I fixed that by editing the customize.xml.

And since then I have added walkman 2.0 skins, themes, and flash menus on my W610i and the phone has been working fine.

1) So what is a cust pack, and do i still need one??

2) Also can i ask, How can i Mix and match flash menus and normal themes, Because I want to use my phones default walkman theme background and gui, WITH this OTHER flash menu that I have, How can i do this???

Thanks