The 16.3.1 OS update will not download on my IPad 6.

Greetings APH56,

If you are unable to update your iPadOS, start with these steps:

"Remove and download the update again

If you still can't install the latest version of iOS or iPadOS, try downloading the update again:

1. Go to Settings > General > [Device name] Storage.
2. Find the update in the list of apps.
3. Tap the update, then tap Delete Update.
4. Go to Settings > General > Software Update and download the latest update." If your iPhone or iPad won't update

Be sure to visit the link to learn additional steps you can take.

Should the issue continue, consider offering additional details to help the community guide you to a resolution.

• How are you updating?
• Do you see any error messages?
• What is the current iPadOS version? (Settings > General > About)

We hope this helps so you can update your iPad.

Best wishes.