If your Google Pixel 10 is completely black and won't respond when you press the power button, don't panic just yet. This is a common but stressful situation, and there are several things you can try before assuming the worst. I'd start with the simplest fix first, which often does the trick.
Force Restart Your Pixel 10
This is the equivalent of pulling the plug on a frozen computer. It clears the phone's temporary memory and can kick it out of a software hang. For the Pixel 10, press and hold the Power button and the Volume Up button together for about 10 seconds.
Keep holding them until you see the Google logo appear on the screen. Once it does, you can release the buttons and let the phone boot up normally. This process won't delete any of your personal data or files.
Check Your Charging Setup
A completely drained battery can sometimes make the phone appear dead, even when it's just too empty to show any sign of life. Plug your Pixel 10 into a wall outlet using the official Google 30W USB-C charger and cable, if you have it.
Let it charge undisturbed for at least 30 to 45 minutes. During this time, look for any small LED light or charging icon, though newer Pixels often don't have a dedicated light. If you're using wireless charging, make sure your charger supports the Qi2 standard for the full 23W speed and that the phone is centered correctly on the pad.
While it's charging, inspect the USB-C port on the bottom of your phone. Use a flashlight and look for any packed-in lint, dust, or debris. You can gently clean it out with a dry toothpick or a can of compressed air, being very careful not to damage the delicate pins inside.
Boot Into Safe Mode
If the phone turns on but gets stuck on the Google logo or crashes during startup, a recently installed app might be the culprit. Booting into Safe Mode temporarily disables all third-party apps so you can check.
First, force restart the phone as described above. The moment you see the Google logo appear on the screen, release the Power button but keep holding the Volume Up button. Keep holding it until you see the animation finish and the lock screen appears.
You should see "Safe mode" displayed in the bottom corner of the screen. If the phone starts up successfully in this mode, you know a downloaded app is causing the problem. You can then restart normally and try uninstalling apps you recently added.
Try a Different Power Source
Sometimes the issue isn't the phone, but the charger, cable, or even the wall outlet. Try a different combination if you can. Use a different USB-C cable and a different wall adapter.
You can also try plugging the cable into a different USB port on your computer, though this will charge much more slowly. The goal here is to eliminate the charging accessories as the source of the problem. A frayed cable or a weak power adapter can prevent the battery from getting the juice it needs to wake up.
Perform a Factory Reset (Last Resort)
If the phone is still completely unresponsive and won't show any signs of life even after prolonged charging with different cables, a deeper software issue might be at play. A factory reset will erase all data on the device, so this is truly a last resort.
Since the phone won't turn on normally, you'll need to use Recovery Mode. First, make sure the device is connected to the charger. Press and hold the Power and Volume Up buttons until the phone vibrates and the bootloader screen (a screen with "Start" and other options) appears.
Use the Volume buttons to scroll down to "Recovery mode" and press the Power button to select it. You'll see an Android robot with an exclamation mark. While seeing this, hold the Power button and briefly press the Volume Up button once.
Now you'll be in the recovery menu. Use the volume keys to highlight "Wipe data/factory reset" and select it with the power button. Confirm your selection on the next screen. After the reset is complete, select "Reboot system now."
