16.4.1(a) downloads but fails verification

16.4.1(a) downloads but fails verification, saying I’m not on the Internet. It does this on WiFi and cellular. I definitely am on the Internet. Rebooting doesn’t help. It has failed about 20 times over the last hour.

Who else is having this problem?

Posted on May 1, 2023 11:24 AM

Similar questions

Couldn't complete verification update after a new software update has been downloaded. Hello. I’ll be happy and relieved if my question is answered. I already downloaded the new update,but when I tried to install the update,the verification couldn’t be completed. It keeps popping “you’re no longer connected to the internet”. I already used same internet connection to download the software update. This has happened two to three times now preventing me from completing the update.
1217 2
Verification Failed - Error message after receipt of new Recovery Key On my iPhone 13 Pro with latest iOS 18.2.1 update (01/07/2025) I consistently get a "Verification Failed, Your recovery key is incorrect" error message. This keeps happening after getting a new Recovery Key and repeatedly checking input and even using the text scan option. I carefully triple-checked the updated Recovery Key codes after every reissue. All the refreshed Recovery Key Codes illicit the same "Verification Failed, Your recovery key is incorrect" error message. My VPN is turned off and I am on my home WiFi with > 100 mbps. How do I resolve this as the error messages are not correct?
572 3
Security Response 16.4.1 (a) installation iOS Security Response 16.4.1 (a) failed verification because you are no longer connected to the internet. [I am connected to the internet.]
601 1

1 reply

BlakeTex Author

Level 1

4 points

May 1, 2023 6:58 PM in response to BlakeTex

By the evening of 5/1/2023, Apple has repaired the problem with the 16.4.1(a) verification process.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

16.4.1(a) downloads but fails verification

Welcome to Apple Support Community

A forum where Apple customers help each other with their products. Get started with your Apple Account.

Learn more Sign up