Been using 16 PM for a week, i always shoot astrophotography with 30 sec long exposure since 12,13,14,15 Pro Max. somehow got my 16 PM i noticing a blue post pictures for the first time. until i search and found the issues from the forum. i tested completely black room with no light. i get completely all blue lines. Sent back the phone to AASC (apple authorised service centre) 13 October. Until this week i got my replacement. i tested with IOS 18.0 & 18.1. no more blue post line with the new phone. Just sad about the new phone. it came with phone only not with completely new box. The most frustrating part i was waiting the replacement for 3 weeks plus.