A proximity sensor detects the nearby things without having any physical contact. Also, a proximity sensor uses an electromagnetic field or a beam of electromagnetic radiation, such as infrared light, and notices the field or return signal.
Thus, the object being sensed is often referred to as the proximity sensor’s target. This is because it has a long functional life and high reliability due to the absence of mechanical parts. In addition, the lack of physical contact between the sensor and the target makes it more durable.
However, if you own a Xiaomi, Redmi, or Poco device, then you might have to go through the proximity sensor error. Well, recently, after the MIUI 12.5 update, many users started reporting that their proximity sensor is not working properly. That’s why we are here with a guide on this particular topic. So, without making the things around, let’s directly jump into the article.
Fix: Proximity Sensor Not Working On Any Xiaomi, Redmi, And Poco Device
Before we move towards the steps to fix the proximity sensor not working issue, it is more important to tell you guys what this sensor actually did on your system? Whenever we are in a phone call, and the phone is near our ears, the proximity sensor immediately detects the object and turns off the screen’s light.
