Camera flash not working
Please support in finding a solution after I had tried all what you have mentioned cleaning removing restart and update . Nothing have worked
iPhone 11 Pro Max, iOS 15
Question marked as
f you tried everything then you should arrange a repair
iPhone Service & Repair - Apple Support
Or
Contact - Official Apple Support
Anything other than Screen or Battery may be a replacement phone and the price is in the article under "Other damage"
See also: Get your iPhone, iPad, or iPod touch ready for service - Apple Support