Gold gun command + lost progress

[R3Storm]

I was playing for around 6 hours yesterday and lost all of my progress, I got the DSR 50, the B23R and the SVU-AS all gold but it reset them when I logged on today

Is there a command to get them back if not how can I do it without doing all of the challenges again

ALL I NEED IS A COMMAND

[javascript_616]

a little late but just need unlockall
lol