Cleaning the phone - Mi 4

Product detailed description

The biggest and main cause of contamination is misuse of the Mi 4. If you handle the Mi 4 with unwashed hands or store it in a dusty/wet place, it will quickly become filled with small parts or dust. In this case, not only the speakers, but also the charging connector, microphone and other components of Mi 4 may be damaged. Of course, no one rules out the possibility that dust and debris may accumulate in the Mi 4 speaker grille over time. If this is the case, have the speakers cleaned by a service center.

First, our FixTime.cz service center technicians will perform a thorough diagnostic to determine if any of the Mi 4 speakers are the cause of the poor sound. If no damage is found, the wizard will continue with the speaker cleaning process. To clean Mi 4 speakers, our experts use special products that gently clean the speaker mesh without damaging it. This procedure is done quickly, but its effectiveness has been confirmed by experience.

Occasionally it happens that simply cleaning the outside of the speakers with special tools is not enough. Then the master must open the device and clean the speaker from the inside with a stream of air or special means. After that, the entire speaker grille is often as good as new and all sound problems return to normal.