I have a refurbished iphone 15 that I purchased from a reputable seller (Reebelo). It worked fine for about 6 months until it tried to auto-update IOS 27, during which it locked up. I tried several more times using 'Apple Devices' app on my PC and keep getting an 1109 error code. I took the phone to authorized Apple service center, Best Buy and they encountered the same and said they could only restore the phone, which I had them do. While trying to set up the phone I discovered it is in activation lock. I contacted Apple Support and they sent me a link to a form to be filled out where I could send in my proof of purchase of the device to request unlocking the device. The original invoice did not have the phone ID and serial number on it, so I contacted the seller and got the updated invoice with this information. When submitted, the reply came back:
"For us to reconsider your request, please provide all documents you have showing the purchase of the device. Examples include, but are not limited to, sales receipt, invoice, or carrier contract.
If you have no other documents, contact your reseller for proof of ownership. If no other documentation is available, we will be unable to proceed with your request."
Since the phone was purchased on-line, the invoice and packing slip are all I have. I talked to my carrier and they say they do not have any documentation that ties the specific device to the phone service contract, so I don't think that will be helpful. I tried submitting the emails I received from vendor during purchase and from our correspondence relating to adding the phone ID and serial number to the invoice, (I have submitted 3 different times, trying to satisfy the above form letter)), but to no avail. I keep getting this identical form letter in return saying it's not sufficient to remove activation lock.
Has anyone successfully dealt with a similar situation and if so, what documentation worked?