Need help with locking bootloader for service topic

I have a Sprint M7 and my camera is bad (purple tint). HTC said that they would fix it for free. I have my bootloader saying RELOCKED but I think it needs to say LOCKED. I'm running 6.16.651.2 and my hboot is 1.60 and have s-on. I had it rooted and was unable to get Sunshine to see supersu correct. I think Supersu or Sunshine needs updated for this Lollipop firmware. I was wondering if HTC will fix the phone with it saying Relocked? If they won't is there any way for me to get it locked without s-off?


Thanks