When using active app my left had feels like there is an electrical charge going into it which makes it uncomfortable to hold the phone and text . I had the same on my old 8 + but thought it was maybe faulty , new phone is only month old .
Since your iPhone is still covered by warranty, I suggest that you make an appointment (*) and have your device inspected at an Apple Store or AASP (Apple Authorized Service Provider) among this list:--> https://locate.apple.com/choose-country-region . After checking it out, they'll give you all the available options.
Regards
Giulio
(*) You can do it:
Since your iPhone is still covered by warranty, I suggest that you make an appointment (*) and have your device inspected at an Apple Store or AASP (Apple Authorized Service Provider) among this list:--> https://locate.apple.com/choose-country-region . After checking it out, they'll give you all the available options.
Regards
Giulio
(*) You can do it:
Consult your healthcare professional. No one on this site is able to give you medical advice.
Tingling hand iPhone 14 promax
