Your Google Pixel Comes With a Secret Diagnostic Mode

I've been using Pixel phones every day for several years at this point, so I thought I'd discovered every secret menu and hidden feature these Google handsets have to offer—but it turns out I was wrong. Make Use Of enlightened me about the diagnostic tool built into Google Pixels, hidden away behind the number pad of the phone app. Its official name is the Pixel Repair Diagnostics App, and according to Google, it's built into every Pixel phone and tablet. It gives you a dashboard for testing just about every part of your phone's setup, from Bluetooth connections to camera sensors. The Pixel Repair Diagnostics App. Credit: Lifehacker To get to the diagnostics tool, open up the Phone app on your Pixel, switch to the Keypad screen, then type *#*#7287#*#* . You'll be asked if you have reliable wifi, so press Confirm , and you'll get into the app proper—with the screen brightness ramped right up. You can choose to work through these diagnostic tests individually, run related tests together via the Check Group options, or test everything via the Start Test button that appears at the top. The three-dot menu up in the top-right corner gives you access to results for tests that have already been run. There's a lot to work through here: The Visual group alone includes tests for Physical Damage , Display Defects , Backglass Defects , and Camera Defects . Each test differs in terms of what you need to do—so for Physical Damage it's simply a case of checking around your …