PCIE NVME Remaining Life % changed? TRIM?

My Samsung 970 Evo PCIE NVME SSD life remaining was going down alarmingly quickly... down to 91% in only a few months...

I then realised that TRIM was not enabled on the drive... I enabled TRIM using trimforce, and my life remaining value has shot back up to 100% ???!!!

Anyone have any idea what happened here?

submitted by /u/themacmeister
[link] [comments]