How can I Put my Droid Turbo Back to Stock for Warranty Return?

[hammerhead13]

How can I Put my Droid Turbo Back to Stock for Warranty Return? I already unrooted the device and tried to do a factory reset but am not able to do so. I forgot I Changed the Recovery to TWRP. How can I put my Droid Turbo Completely back to Stock so I can send it to Verizon? Thanks!

 

[hammerhead13]

I used the Verizon Software Upgrader to Put it back to Factory Settings. Everything is Good Except I get that the Bootloader is Unlocked. Is there a way to Get rid of this Screen?

 

[Mustang02]

Use adb to lock the bootloader.