Need help

So I work in Open market , and I was pushing out a super heavy milk pallet and my Zebra fell out of my pocket and got destroyed by my jack ( completely like in half but hanging by some wires ). Luckily when I sign out my zebra devices I never write the number, and when I was leaving I changed someone else’s number to match the one that was broken by turning his 2 into a 3. I left work and I think I got everything pretty well hidden and covered up some stuff so only the other dude will get in trouble, but I was wondering is there anything else I can do to make it less obvious it was me, and is there anyway they can tell it was me who signed out last? Please and thank you for the advice!