Cannot install 15.5 software.Verification failed
I can’t install 15.5 software in my iPhone 6s.It had been successfully downloaded but it couldn’t install as verification failed
mathan208 Said:
"Cannot install 15.5 software.Verification failed: I can’t install 15.5 software in my iPhone 6s.It had been successfully downloaded but it couldn’t install as verification failed"
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Thank you for the screenshot.
"No SIM" being the Culprit:
"No SIM"*** is shown on the top-left corner of your screen. That is getting inhale way here. So, go here to fix that: If you See 'invalid SIM' or 'no SIM' on your iPhone or iPad - Apple Support
***Screenshot: