iPhone sync issue in Catalina 10.15.4

karinetan2003 wrote:

Similar to the issues faced by user here, I'm unable to connect iPhone 11 or 7 to the Mac Book Pro (on Catalina 10.15.4): https://discussions.apple.com/thread/250855445?answerId=251782455022#251782455022•

The prompt "Trust this computer" appears for 3 seconds and disappears, and I never get to press it. So now, iPhone is unable to connect to computer on Catalina.

Solutions I've tried (but did not resolve problem):

restarting the computer

• in Finder preferences CD, DVD, iOS devices are checked

• trying out with different apple cables (all original cables)

Turn off the iPhone, connect it to the Mac and then power the iPhone up.

About the 'Trust This Computer' alert on your iPhone, iPad, or ...

I am having the same issues. Once the phone is plugged in it keeps flashing on the screen and going back and forth from finder to music and never syncs. does not give the opportunity to hit trust