- This helps a lot, e.g. cutting off Telegram and WhatsApp's internet when I've gone for a walk and just want to listen to music, but don't want to be bombarded by texts or calls. People say you can mute or turn off notifications, but I still subconsciously open these apps and get distracted.
- Grayscale or reading mode to make the screen black and white. Makes the phone more conducive to reading.