How can I keep the backlight on the keypad always active?

You can increase the length that it takes for the screen to time out. So if you put the screen time of 30 minutes. It's in settings. Yes. And then you can go to display. And then advanced at the bottom. This is screen timeout. If I put it straight in the settings, screen timeout, no? Yeah, you can put it to 30 minutes is the longest, and then it'll take 30 minutes for the screen timeout.