im a beginner at tuning so excuse my ignorance if this doesnt make sense but i bought a new unlocked and programmed t87a from hp tuners so i could drive my truck while i send my stock tcm out to be unlocked. am i able to sell this hp tuners t87a now to someone else or is it like linked to my truck now and ill have to keep it as a spare? id like to be able to sell it and help someone else out if possible. thanks