To convert a magnum to use skyview 1000 firmware,you have to update the bootloader to v1.03 then edit the first line of the skyview 1000 firmware you want to use with a hex editor.You change the 10 36 on the first line to 10 32.The bootloader update is usually available as a standalone update and will be listed as the rev 1.00 to 1.03 update.