I have XL want to downgrade to OS2 cannot keeps selecting OS

Funny shit going on here I had install OS1 and then installed OS2 and rebooted it ask for me to hit the stop button then power on so one pass I did not and it loaded into OS1. The second time I hit the stop button and it loaded into OS1 again, What am i missing

hit note repeat instead

Hit note repeat on reinstall and nothing so far it keeps rebooting

reboot and hold note repeat down

Did this serveral times and I bout XL and i cannot get this to work?

Did this serveral times and I bout XL and i cannot get this to work?

im sorry. you want to be in xl or os1?

if you wanna be in os2 and you go instead to xl then you didnt re-install os2 properly now did you

This is what I have

Originally I had Xl then I downgraded to OS1, then isntalled OS2 and now I cannot get OS2 to work it keeps rebooting or aks for me to installOS1

ok... so install os1?

Not working im just going to install XL again and the update