AU KDDI Japan iPhone 6s/6s+/7/7+/8/8+/X/Xr/Xs/Xs Max Clean (Phone activated LESS than 100 Days)
Delivery Time: 7-10Days
Price: $ 77
check imei here: https://my.au.com/cmn/WCV009001/WCE009001.hc
if it shows △, and the phone is activated LESS than 100 days, then you need to use this service.
This service price is a bit higher than the other service.