I keep trying to install the 16.3 software update but it keeps showing an error at the end of the install.

Try updating using a computer.

Update your iPhone or iPad - Apple Support

i have the same problem. This is the message. Download all the update, got stuck at 0 second, paused and got this message.

What kind of error message? What does it say?

Same error.

same issue here. Anyone use a computer and can confirm if it worked?

I was able to download from my PC but the restore failed. Ended up having to go to Apple Store to fix it.

I've try using my MacBook Pro and it freezed 2 times and now my iPhone is stuck at 95% of the update and i can't do anything... not event restart it :(((((

I’m having a same issue with iPad 8th generation. I restarted my iPad but no success.