Phone Proximity and Light Sensor Replacement in Bangladesh 2026 – Fix Sensor Issues

Proximity and light sensors are important for phone functionality. When they fail, auto-brightness and call features stop working. This comprehensive guide covers everything about sensor replacement available at mobile.com.bd.

Sensors enhance phone usability and efficiency. Proximity sensors turn off the screen during calls. Light sensors adjust brightness automatically. Understanding replacement options helps you fix sensor issues.

Signs Your Sensors Need Replacement

Recognizing sensor problems helps you address them early. Here are the most common signs of sensor damage.

Screen Not Turning Off During Calls: The screen stays on during calls. Your face touches buttons accidentally. This indicates proximity sensor failure. Replacement restores function.

Auto-Brightness Not Working: Screen brightness does not adjust automatically. You must adjust manually. This indicates light sensor problems. Replacement restores auto-brightness.

Screen Too Dark or Bright: The screen is always too dark or too bright. Automatic adjustment does not work. This indicates sensor damage. Replacement resolves the issue.

Call Issues: Calls disconnect when phone is near face. The screen does not respond properly. This indicates proximity sensor problems. Replacement is needed.

Types of Sensor Parts

Different phones use different sensor configurations. Here are the common types.

Proximity Sensor: The proximity sensor detects objects near the phone. It turns off the screen during calls. Replacement restores this function.

Ambient Light Sensor: The light sensor detects ambient light levels. It adjusts screen brightness automatically. Replacement restores auto-brightness.

Combined Sensor Flex: Some phones combine multiple sensors. The flex cable includes several sensors. Replacement restores all sensor functions.

Top Sensor Parts at mobile.com.bd

mobile.com.bd offers sensor replacement parts for popular phone models. We have sensors for various brands and functions.

All sensor parts at mobile.com.bd are 100 percent genuine with official warranty. We carefully source products from authorized distributors to ensure authenticity and quality.

Why Buy Sensor Parts from mobile.com.bd

All sensor parts at mobile.com.bd are 100 percent genuine with official warranty. We carefully source products from authorized distributors to ensure authenticity and quality. Our parts come with original packaging and full warranty coverage.

Shop sensor parts at mobile.com.bd/sensor-parts with official warranty and free delivery. Fix your sensor issues today.