HTC One X and other HTC phone users have complained that they are facing low in-call volume. They can’t hear people on the phone and their voice also gets low and other people complain that they can’t hear the voice. You can fix low in-call volume in HTC phones using the solutions below.
Fix Low In-Call Volume in HTC One X
1- A lot of you might brush away this recommendation but there is a reason why I am putting this solution at the first place. HTC One X speaker grill holes aren’t efficiently designed. This results in deposits of dust and soil in this. We don’t observe these particles because they are small. Take a cotton bird or a pin and wrap tissue paper around it and just clean these speaker holes keenly. Spend five to ten minutes properly cleaning the speaker from the outside and inside. You can also open the HTC One X phone and clean it. You will be surprised how loud the in-call volume in HTC One X can become using this trick. You can use this trick on all other HTC phones.
You can also take a soft toothbrush and gently rub it on HTC One X and other HTC devices speaker openings. Many users report that no only they were able to fix in-call volume and sound issues with this trick, their screen light and brightness issues were also solved.
With the above mentioned trick, you will save time and loads of money, which mobile repair centers could charge you for no reason.
You can also watch this video and see what areas to clean or how to open HTC One X.
2- You can also fix low in-call volume in HTC One X and other HTC phone by going to dialer and adjusting the call volume from there. This will set the default high volume for all the incoming and outgoing calls.
3- You can also use third party apps like AudioManager for Android which helps in fixing low in-call volume in Android devices. This app boosts audio and sound of the phone and you can do conversations on your phone easily.