Unable to connect an iPhone 12 to High Sierra

[Chuchichan]

Hi,

When I connect my iPhone 12 to my iMac (roughly early 2016 model), it flashes a "trust" message that I am not able to press.

I've googled this and followed suggestions to make sure that my phone and iMac are updated (which I can confirm they are).

Even after updating, I am not able to connect. Does anyone have suggestions on how I can get my iPhone to connect to my iMac?

Thanks and regards,

Stephan

 

[amaze1499]

Hi,

When I connect my iPhone 12 to my iMac (roughly early 2016 model), it flashes a "trust" message that I am not able to press.

I've googled this and followed suggestions to make sure that my phone and iMac are updated (which I can confirm they are).

Even after updating, I am not able to connect. Does anyone have suggestions on how I can get my iPhone to connect to my iMac?

Thanks and regards,

Stephan

I’d say update to Ventura using open core legacy patcher if compatible.

 

[Chuchichan]

would my imac be compatible with Ventura? How would I go about upgrading? I was able to install High Sierra because I made a boot drive from another laptop I had. Would I have to purchase an upgrade?