Run MGSFIX to temporarily downgrade to D2 first on your PSP, complete the first mission on Peace Walker (Not the tutorial, the first proper mission) then your safe to run MGSNEVER and go back to D3 and continue playing. Enjoy!
i have a question currently my atmos switch isnt picked up by pc on HOS but the cable and port do work with apx and tegra so i know the hardware is good, any clue?