I cant access the oem setting after trying to debug mode password DEVELOPDBG ON does not work anymore.

I tried the set on feature and OEM setting are still grey out.

I installed a mini bypass and it's still grey out.

So the reason I need the oem setting is because everytime I press one of the buttons from the bottom the display goes off, sometimes it goes crazy and display goes on/off/on, or I loose the screen touch feature. 

I think this happen because I clean the screen with a microfiber cloth while it was on.

Any help with this would be greatly appreciated.

Thank you.

do you have the idata RR module??

No I dont 

OEM setting on the radio only works with the idatalink RR module. it retains the oem functions when replacing the radio to aftermarket. like the ford mustang retain the factory climate control on the radio.