User level: Level 1 (5 points)iOS 27 Siri is now demanding I unlock my iPhone to send an email. Never used to have this problem. I have Siri enabled to allow access when locked but it just does not work. Infuriating. Anyone else experiencing this?
Posted on Sep 16, 2026 9:13 AM
User level: Level 1 (19 points)Sep 21, 2026 4:27 AM in response to fizzogs
It’s a Siri AI issue. To get Siri working again while your phone is locked, go to Settings > Screen Time > Content & Privacy Restrictions and turn it on. Then tap Siri, switch it to Siri Classic, and afterward you can turn Content & Privacy Restrictions back off.
User level: Level 1 (0 points)Oct 2, 2026 6:56 AM in response to fizzogs
Switching to Siri Classic worked for me. I agree that really isn’t a solution, it is a downgrade. Guess that is why Siri AI is in Beta. Unfortunately, oftentimes I often am not able to get to my phone to unlock it to listen or respond to text messages when using a Bluetooth headset. I have tried every solution I have come across to fix this and the only one that worked was the switch to Siri Classic. I suspect @SravanKra’s explanation below is accurate.
I am hopeful when Siri AI moves out of Beta things will be better in this regard.
User level: Level 10 (454,138 points)Sep 16, 2026 9:53 AM in response to fizzogs
Unlocking the iPhone is typically required for Siri to reply to a message for security reasons. When your iPhone is locked, it means that unauthorized individuals cannot access your device without the necessary authentication, such as a passcode, Touch ID, or Face ID.
By default, when your iPhone is locked, Siri's functionality is limited to prevent potential privacy breaches. This limitation ensures that even if someone else has physical access to your locked iPhone, they cannot interact with Siri or access your personal information without proper authorization.
When you receive a message and ask Siri to reply to it while your iPhone is locked, Siri needs to access your messaging app, read the contents of the message, and send a response. This requires access to potentially sensitive information and control over your messaging app, which is why the iPhone needs to be unlocked before Siri can fulfill your request.
Unlocking the iPhone grants Siri the necessary permissions and authentication to access your messages and send a reply on your behalf. It helps ensure that only authorized users can interact with Siri and protect your personal data.
Also, please check this out first.
Settings > FaceID and Passcode > Siri [Enable]. Even after this, unlocking the iPhone is typically required for Siri to reply to a message for security reasons. Read more in my next post.
User level: Level 1 (8 points)Oct 1, 2026 2:52 AM in response to fizzogs
Thank you. This worked for me!!
User level: Level 1 (8 points)Oct 1, 2026 5:09 PM in response to SravanKrA
Not prior to OS27. Unlocking phone was never required in order for Siri to send an email until OS27.
It really limits Siri’s usefulness for me.
So annoying
User level: Level 1 (8 points)Oct 1, 2026 5:09 PM in response to geochic2
You mean switching to the old Siri worked for you? That’s not really a solution
Originally posted at discussions.apple.com/thread/256358285