I recently bought a iPhone 6 and cked the imei and used the iCloud activation lock ck and everything was good. The phone is under my iCloud account and everything but A few days later it's now blacklisted. Is there anything that I can do about this??

I Purchased My phone from the pawn shop the other day it worked really well until later on that night  my service Was Suspended I called Customer service they told me my phone was blacked listed I’m wondering haw can I get it removed from that so I can use my phone

I have an iPhone 6s which was purchased from AT&T Authorized Store in December 2015. (AT&T provide the promotion: buy one get one free). In 2018, I changed phone to iPhone X and transferred my service to Sprint. When I want to use my iPhone 6s to trade in with AT&T, the phone was found in the blockl

How do I get a customer of mine unblocked by AT&T? All attempts of following the online forms at http://rbl.att.net/cgi-bin/rbl/block_admin.cgi have been in vain. My customer is an attorney trying to email with customers, many of whom have sbcglobal.net accounts. He cannot email any of them starting