theterminator
Wise Old Owl
Yes. The “Trust this computer” message appears but nothing is happening. The PC is already authorised in iTunes though this message keeps appearing everytime.
Official iOS devices thread
theterminator
Wise Old Owl
And this is the Wired connection I'm dealing with... don't get me started on the issues of iTunes Wi-Fi syncing 
. That has never worked for me in the 9.5 years of iOS devices ownership except for 1 occasion.
. That has never worked for me in the 9.5 years of iOS devices ownership except for 1 occasion.Try with a laptop usb port having manufacturer pre-installed win 10/11 with not much tweaks except for the regular ones, maybe some issue with your windows install on pc especially if you are using some sort of "optimization/privacy" script/software for win 10/11.
theterminator
Wise Old Owl
I did reset my PC and it worked for the first occasion which was couple of weeks ago but today I tried to connect and it failed again like the previous windows. I’m using no special software / script for optimisation / privacy.
Seems like some sort of driver/software conflict not there with a freshly installed/reset windows.
theterminator
Wise Old Owl
That’s what I don’t get it. It used to work in Win7 flawlessly.
Try with a windows 7 pe (google it) or virtual machine running win 7 in main/host pc.
theterminator
Wise Old Owl
Today I tried Updating iOS in my iPhone 12 to iOS 17 in my office computer but I got the same error as in my home PC.
I’m trying to upgrade to iOS 17 through iTunes due to storage constraints on iPhone but iTunes says “This version of iPhone software (16.6) is the current version”. It is not updating my iPhone.
I’m trying to upgrade to iOS 17 through iTunes due to storage constraints on iPhone but iTunes says “This version of iPhone software (16.6) is the current version”. It is not updating my iPhone.
Check in apple forums, there might be a legitimate reason why it is not updating on your devices via itunes.
PranayMokida
Broken In
Is your iTunes getting connected to the Internet? Try uninstalling and reinstalling. Its usually the case when the application is not able to fetch the latest data from the update center.
thetechfreak
Legend Never Ends
Why not updating from the device itself? if it still has issues, create a backup. Factory reset the phone, restore the backup and try again
theterminator
Wise Old Owl
Sorry for late replying… I was able to update to iOS 17 through my iPhone only and with no intervention of iTunes coz it never worked.
I had Beta Updates turned on and when I turned it off then iOS 17 got installed without any error/warning.
I had Beta Updates turned on and when I turned it off then iOS 17 got installed without any error/warning.
Why would you do that for any device/OS unless doing some extensive testing?
theterminator
Wise Old Owl
I had turned on Public Beta updates an year and a half before as I wanted to try new features first hand.
Not a good idea to try this on your main/work device, use a secondary/non-essential device for such things.
theterminator
Wise Old Owl
TrueHaving a secondary iOS device requires some
try to buy some used old iOS device then if possible.theterminator
Wise Old Owl
True
Not feasible since old iOS devices may not be compatible with the new updates or possess the new features
Also maintaining a device which you no longer use is a problem. I have my iPhone 4 (2014), iPhone 5S (2013), iPad Mini 1st Gen (2015) lying at my house unused since they won’t charge.