Just tried reseting my system cache and using the dummy account, it still works.i will also add the lv999 siren
Just tried reseting my system cache and using the dummy account, it still works.i will also add the lv999 siren

yup i did, BA rank still there. so no worries about getting reset or anything like that

I have a rechargeable battery pack for my controller so I plugged it into my controller, and than taped my R button looking at the ground with 15000 Nukem rockets.
My Bonus Stats are all 420%, if anyone wants to use this method they can advance in badass rank in there sleep.
Im sure this is patched now but i might be mistaken.
Ready... Set... Go!!
Discovered a faster version of the Siren glitch (set it and forget it):
Lv690 Gunzerker with one point in Hard to Kill and nothing else. I've linked to a version of it that's ready to go.
Set up: load game, turn BA bonuses OFF.
If you do not currently have any BA points, equip the Vitality artifact (in the backpack), exit out of the menu, then re-enter the menu and unequip the Vitality artifact.
If everything goes correctly, your health should be 2147483647, but the health bar will appear empty. You should be gaining 10k BA rank every second.
Lv690 Gunzerker
EDIT: Probably patched though; I haven't checked. My machine is still on the original disc version without any updates.
Nice, I found this post just in time too I was running out of the easy challenges, great share.