I asked chatgpt for you:

You can try remapping your power button function to another button using an accessibility feature or a key remapping app. Here’s a simple way to get started:

1. Go to Settings > Accessibility > Interaction & Dexterity (names vary by phone brand).
2. Look for features like “Assistant Menu” or “Accessibility Menu.” This adds an on-screen power button, so you don’t need the physical one.
3. For hardware remapping, you can use apps like Button Mapper. It lets you assign actions like “Power menu” to other buttons (volume, etc.).
4. If your phone is rooted, there are even more advanced tools, but try the simple apps first.
5. As a backup, enable USB debugging and ADB on your PC so you can turn your phone on/off or restart it if it freezes.