I saw this one on swappa https://swappa.com/listing/view/LUGK31415 Does it look like a good buy. Or this one on Amazon https://www.amazon.com/LG-G8-ThinQ-Unlock-Platinum/dp/B07V7H15KF/ref=mp_s_a_1_5?dchild=1&keywords=lg+g8+thinq&qid=1592411700&sprefix=lg+g&sr=8-5