Update README.md

README.md

@@ -12,4 +12,16 @@ With help from the CBPS (https://discord.gg/2nDCbxJ) , especially:
 Drag and drop a PSX MCR save file onto the exe. It will generate a VMP that you may use with your Vita's PSP emulator.
 
 Or use CMD:
+
 	./vita-mcr2vmp mem.mcr
+
+## Further Instructions:
+
+### I wanna edit my PSX Save Data from the vita!
+
+	1. Grab your save data from here: ux0:/pspemu/PSP/SAVEDATA/<titleid>/SCEVMC<0|1>.VMP
+	2. Open your save data on the computer with a hexeditor and delete the first 0x80, this will convert it to an MCR.
+	3. Save it as <name>.MCR.
+	4. You may now use it with your save editor or emulators(I think) of choice.
+	5. Follow the USAGE section to convert it back to a VMP. Make sure you place it back to the same location with the same file name.
+	6. ENJOY!