Commodore is back with a flip phone for people who want their phones to do less. The Callback 8020 is what the company calls a new “not dumb dumbphone” that blocks time sucks like social media and web browsers while keeping the apps people need most on the device. That means buyers won’t have to give up WhatsApp, Google Maps, Spotify, rideshare apps, podcasts, QR codes, calendars, 2FA apps, and SMS.