1) If I upgrade my OFW to 6.60 will I still be able to play my signed eboots or will it say Game Could Not Be Started.

2) Is there any possible way that I can play online Infastructure on a game without upgrading my OFW.

When sony released the new 6.60 OFW, I can't play online on any game anymore. So I'm worried that if I upgrade my OFW to 6.60 my signed eboots won't work anymore. Is it true that they won't work anymore if I upgrade to 6.60, and is there any way to play online without upgrading my OFW.

Also, I don't wanna get CFW.