Setting the Galaxy Lock Screen Timeout

To conclude, it's not possible while in power saving mode. I'm writing in English, so I'm not sure if this translation is correct.

I occasionally show others my phone's lock screen. Today, I had two chances, but the screen turned off after only 5 seconds, making me feel frustrated and apologetic. So I decided to increase this time as soon as I got home. As soon as I arrived home, I uploaded a sermon video and asked Copilot.

At first, I blindly followed instructions, going into Accessibility and fiddling with various settings, but the result was fruitless. Then, upon rereading the response, I learned that it doesn't work in power saving mode. So I had no choice but to give up and stop thinking about it.

If any Galaxy users are looking for a solution, please refer to the AI's answer above and try following the instructions in Accessibility. If you're using Good Lock, it might be easier to solve. As mentioned earlier, I'm writing in English, so I can't explain further beyond Accessibility. I hope you understand.