If the download fails, the downloader will get confused and begin to give you the error Cannot find ux0:/app/PSPEMUCFW/661.PBP.Press (Cross) to download the PSP 6.61 firmware.
This is required to load the new kernel plugin added to ux0:tai/config.txt.
If your device does not have EnsÅ, you will need to manually launch and exit h-encore to enable homebrew.When prompted, press (Cross) to save your modifications.ux0:app/PSPEMUCFW/sce_module/adrenaline_kernel.skprx.Press (Triangle) to open the menu, then select "Insert empty line".Highlight the *KERNEL line with the cursor.Press (Cross) on config.txt to open it in the editor.If ux0:tai doesn't exist, press (Circle) again and then navigate to ur0:tai.Press (Triangle) to open the menu, then select "Delete" to delete the marked files.