How to Fix Auto Brightness Not Working on Samsung Galaxy A17 5G

Enabling Adaptive Brightness

• 💡 To fix auto brightness issues on your Samsung Galaxy A17 5G, first ensure adaptive brightness is enabled.
• ⚙️ Navigate to Settings, then scroll down to Display, and toggle on the adaptive brightness option located below the brightness bar.

Troubleshooting When Enabling Doesn't Work

• ⚠️ If simply enabling the feature doesn't resolve the problem, try toggling it off and then back on.
• 🔄 As a further troubleshooting step, restart your device.

Restarting to Reset Sensors

• 🧠 Rebooting your device not only restarts the software but also the hardware, including the sensors responsible for detecting ambient light.
• ⚡ This can help reset these sensors and restore the functionality of the adaptive brightness feature.