
Sadaf Khan
It's a great app. A million thanks to the developer ☺️. I wish I could give it 10 stars. 🤩 I tried so many apps which had excellent reviews however none of them worked because the problem in my phone was that the earpiece was not working. I was not able to hear the voice on the people who were calling me unless I turn on speaker. I tried so many tricks and tips watching YouTube videos n all but none of them worked. Then finally this app worked. 😁😁
41 people found this review helpful

Nobody
Really works, in combination with other things. I used a razor cleaning brush and alcohol to saturate and scrub the grill, then tap while upside down and playing this. Decent after 1 cycle, improved up to 3 cycles. The only thing it lacks is tone adjustment.
46 people found this review helpful
TinySoft
February 14, 2022
Hi,
We've forwarded your feedback to our R&D. Thank you for taking out the time to send us your suggestions! if you have any other suggestion or feedback forward it through InAppFeedback 😇.

Kair
I was doing some drywalling and a lot of dust got into my speakers ..my sound was considerably low and muffled so I thought I would try this app .. not really expecting it to work ..but it did.. it worked the very first try! Thank you!
4 people found this review helpful