Hello,
I've been wanting to try out the new iOS 10 beta on my iPhone 6 Plus, especially to see if any apps, particularly ones I am developing, have issues with this new iOS.
I have backed up my iPhone 6 Plus with iOS v9.3.2 on it to my iTunes on my iMac computer, of course.
However, each and every time I go to the next step of downloading the Profile to be able to install the iOS 10 beta, I get the following error dialogue and can never download the Profile in order to be able to download and install iOS 10 beta —
"Cannot Install Profile
Safari could not install a profile
due to an unknown error.
OK"
I get the above, every time. Nothing I do will correct this.
I have plenty of free space on my iPhone 6 Plus with iOS v9.3.2 and have all ready backed it up, as I stated above.
I tried going to regular Apple support as they have phone and chat support, but they refused to help me here an shuttle me off to here.
I searched the forums here for "Cannot Install Profile" under the beta programs, as well as the longer phrase about how Safari could not install the profile, but found no one else filing this issue.
So can anyone please help with this? I just want to get the iOS 10 beta installed on my iPhone 6 Plus, please.
best,
— faddah
portland, oregon, u.s.a.