iPhone 6 cellular antenna problems
Hi All
I am new to the forum and this is my first posting so please forgive me if its in the wrong place and basic in content.
I have an old but much favoured iPhone 6 Model A1586 it has a progressively worsening intermittent cellular connect fault, switching it off and giving it a gentle tap will short term resolve the issue (all other services WIFI and NFC work fine).
Having done a little research I understand the cellular antenna to be top left hand side. On inspection there appears to be no loose screws or poor connections. I am confused because online tutorials refer to the cellular antenna being located as described above ( including IFIXIT ) and yet a significant number of suppliers illustrations refer to this component as being the WIFI antenna.
I would much appreciate some guidance as a rookie on the subject. I really like this phone albeit limited by the OS availability.
Thank you for your time.
Dave