HDMI adapter not working
How to download firmware needed after updating ios
iPhone 12 Pro Max, iOS 16
User profile for user:
JessS19
User level:
Community Specialist
Greetings smoo144,
Since updating your iPhone, have you had the chance to restart? If not, Restart your iPhone and test your HDMI again. Restarting can often help resolve unexpected behaviors.
If the issue continues, consider offering more details to help the community guide you to a resolution.
What type of firmware are you trying to update?
Can you test other cables?
Best wishes.