OnePlus 12 and 12R Power Button Not Working Issue (Solved)

OnePlus 12 and 12R are widely appraised in the smartphone industry due to their sleek, beautiful design, innovative features, and performance. However, no matter how powerful or capable your smartphone is, it will be useless to you as a user if its physical touch buttons aren’t working. Like this many users have been complaining about the Oneplus 12 and 12R Power Button Not Working Issue for a long time and today, in this guide, we will help you fix this issue once at.

When the power button is Not Working on the OnePlus 12 and 12R device, it becomes almost impossible to use to take calls, send messages, or use other multimedia applications. The power button is a crucial component of any smartphone, enabling users to power on or off the device and lock or unlock the screen. We are seeing a surge in online complaints regarding the power button not working on the OnePlus 12 and 12R, which have surfaced on various online forums and social media platforms, making the matter a widespread phenomenon.

OnePlus 12 and 12R Power Button Not Working

Why OnePlus 12 and 12R Power Button Not Working

When the power button on your OnePlus 12 or 12R fails to function properly, it can severely disrupt your user experience and hamper the device’s usability. There could be several reasons behind the power button malfunction, ranging from software glitches to hardware issues.

Software-related issues may include system bugs, incompatible apps, or corrupted firmware, while hardware problems could involve a faulty button mechanism or internal component damage. Additionally, physical damage or liquid exposure could also contribute to the unresponsiveness of the power button.

Hardware Damage: Physical damage to the power button, such as water exposure, drops, or excessive pressure, can lead to its malfunction.

Software Glitches: Sometimes, software bugs or conflicts within the operating system can cause the power button to stop responding.

Firmware Issues: Updates or changes to the device’s firmware can sometimes disrupt the functionality of the power button.

Dust and Debris: Accumulation of dust, dirt, or debris around the power button can obstruct its movement, resulting in a non-responsive button.

Hardware Defects: In some cases, the power button may be defective due to manufacturing issues, leading to its failure.

How To Fix OnePlus 12 and 12R Power Button Not Working Issue

OnePlus 12 Power Button stopped working
byu/tylerc23 inoneplus

Just like other modern smartphones, the OnePlus 12 and 12R can encounter occasional glitches. One common problem reported by users is the unresponsive power button, making the device hard or even impossible to operate. In the below section, we will investigate this issue in detail and will share with you some working troubleshooting methods to fix the same.

Method 1: Restart Device

Sometimes, a simple restart can fix minor software glitches causing the power button to malfunction. Press and hold the power button for a few seconds until the power menu appears. Then, select “Restart” and see if the issue persists.

Method 2: Clean the Power Button

Inspect the power button for any visible signs of dust, dirt, or debris. Use compressed air or a soft brush to gently clean around the button. Be careful not to apply excessive force that could further damage the button.

Method 3: Check for Physical Damage

Inspect the power button for any physical damage or debris that might be obstructing its functionality. Clean the button gently with a soft, dry cloth to remove any dirt or residue.

Method 4: Remove Back Cover

If your device has a removable back cover, carefully remove it and check if there’s any debris or obstruction around the power button area. Clean the area and reattach the back cover securely.

Method 5: Update Device Software

Ensure your device is running the latest software version. Go to Settings > System > System Updates and check for any available updates. Install any pending updates and restart your device to see if the issue is resolved.

Method 6: Change Power Button Settings

If your OnePlus 12 or 12R’s power button is not working due to a misconfiguration, adjusting the settings can often resolve the issue. Follow these steps to change the hold power button settings from Voice Assistant to the Power Menu:

  • Go to Settings > Accessibility > Accessibility Menu.
  • Disable “Use service” if enabled.
  • Navigate to Settings > Buttons & gestures > Press and hold power button.
  • Choose “Power menu” instead of Voice Assistant.
  • Test the power button to ensure functionality.

Method 7: Disable Third-Party Apps

Occasionally, third-party apps may interfere with the normal functioning of the power button. To troubleshoot this, boot your device into safe mode by pressing and holding the power button, then tap and hold on “Power off” until you see the option to reboot in safe mode.

In safe mode, only pre-installed apps will run. Check if the power button works normally in safe mode. If it does, uninstall any recently installed third-party apps that might be causing the issue.

Method 8: Factory Reset OnePlus Device

If all else fails and the power button issue persists, consider performing a factory reset. This will restore your device to its original factory settings, eliminating any software-related issues that may be affecting the power button.

Before proceeding, remember to backup your important data as a factory reset will erase all data on your device. To perform a factory reset, go to Settings > System > Reset options > Erase all data (factory reset).

Method 9: Use Gestures or Accessibility Features

If the power button is still not functioning, you can enable alternative methods to lock or wake your device. OnePlus devices offer features like double-tap to wake and swipe gestures. Go to Settings > Buttons & Gestures to customize these options.

Method 10: Contact OnePlus Authorised Center

If all else fails, you can perform a factory reset to restore your device to its original state. Make sure to back up your important data before proceeding, as this will erase all data from your device. Go to Settings > System > Reset Options > Erase all data (factory reset).


This brings us to the end of this guide for how to fix the OnePlus 12 and 12R Power Button Not Working Issue. We understand that having a non-functional power button can be very problematic, especially in this hyper-connected world where you need to use your smartphone every now and then. The above troubleshooting methods will help you to fix the issue for sure. If not, please feel free to reach out to OnePlus support to claim hardware warranty.

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