Screen flickering on your OnePlus 13 can be distracting. It often happens when brightness levels fluctuate, certain apps misbehave, or system settings conflict with adaptive display features.
While it might look like a hardware issue, most cases are caused by software or display settings that need a quick adjustment. Here’s how to fix it.
Why Your OnePlus 13 Screen Might Be Flickering
- Adaptive brightness or refresh rate changes too frequently.
- Outdated software or app glitches.
- Corrupted system cache or display driver conflict.
- Overheating or background apps stressing the GPU.
- Hardware issue in rare cases.
Disable Adaptive Brightness.
Adaptive brightness automatically adjusts screen lighting based on your surroundings. Sometimes, it misreads ambient light and causes visible flickering.
- Open Settings, and then tap Display and brightness.
- Tap Adaptive brightness, and then toggle the switch off.
After turning it off, manually set your brightness level to a comfortable range and observe if the flicker stops.
Turn Off Auto Refresh Rate.
Your OnePlus 13 can dynamically switch between refresh rates to save power, but this can lead to minor flickers when switching between apps.
- Open Settings, and then tap Display and brightness.
- Tap Screen refresh rate, and then select a fixed rate such as 120Hz.
A constant refresh rate often provides a smoother, more stable display experience.
Update System Software.
Outdated firmware can cause compatibility issues with your display drivers. Keeping your phone updated ensures smoother performance and bug fixes.
- Open Settings, and then tap About device.
- Tap OxygenOS version, and then tap Check for updates.
If an update is available, download and install it. Restart your phone afterward to apply changes.
Check for Problematic Apps.
Certain apps can interfere with display settings, especially those using custom overlays or screen filters.
- Open Settings, and then tap Apps.
- Tap Manage apps, and then uninstall or disable any app that recently caused flickering.
You can also reboot your phone in Safe Mode to confirm if the issue disappears. If it does, a third-party app is likely the cause.
Disable DC Dimming.
DC Dimming reduces screen flicker at low brightness, but sometimes it creates uneven lighting or strobing effects. Turning it off can stabilize the display.
- Open Settings, and then tap Display and brightness.
- Tap Eye comfort or DC Dimming, and then toggle it off.
Once disabled, monitor if your screen returns to normal.
Reset All Settings.
If none of the steps work, resetting all settings can fix hidden conflicts without erasing personal files.
- Open Settings, and then tap Additional settings.
- Tap Backup and reset, and then tap Reset all settings.
Your phone will restart with default configurations, which often resolves display-related glitches.
Screen flickering on the OnePlus 13 can be annoying, but in most cases, it’s caused by settings or software. After applying these fixes, your display should feel smoother and more consistent again.
FAQs
Why does my OnePlus 13 flicker only at low brightness?
At low brightness, the screen’s PWM control can cause flickering. Turning off DC Dimming or increasing brightness slightly can help.
Can overheating cause the display to flicker?
Yes. When the device gets too hot, it may throttle GPU performance, leading to temporary flickers. Let the phone cool down before using it again.
Will a factory reset fix persistent screen flickering?
If the issue is software-related, a factory reset usually helps. If it persists afterward, it may be a hardware issue that needs service.
