my iphone se2 wont let me in

Hello alexburton44,

If your iPhone isn't responding, let's use the steps below to force restart:

1. Press and quickly release the volume up button.

2. Press and quickly release the volume down button.

3. Press and hold the side button.

4. When the Apple logo appears, release the side button.

You can also find those steps in this resource: Force restart iPhone - Apple Support

If you still aren't able to access your iPhone, do you get a particular message or prompt when you attempt to unlock your iPhone?

Let us know, and we'll keep moving forward based on those details.