Unable to verify update problem

Hi manjot183,

If you are having trouble verifying the update when trying to update your iPhone, this resource under "If you can't reach the update server or can't verify the update" has information on this particular issue If your iPhone or iPad won't update:

"Try updating your device again using the same network. If you still see one of these messages, try updating your device using another network or update your device with your computer:

• Update your device using a Mac with macOS Catalina or later
• Update your device using a Mac with macOS Mojave or earlier, or a Windows PC

If the issue happens again after trying to update with multiple networks, remove the update."

Take care.