Vivo / iQOO Speaker Cleaner
Vivo phones carry the speaker on the bottom edge like most Android phones. Here is the sound routine and the care notes that matter for vivo hardware.
Last reviewed: November 2026 ยท Sound guidance checked against Apple, Google and Samsung support documentation.
๐ Speaker Cleaner โ tap play
Bottom grille facing down, full volume โ the standard cycle, tuned with vivo-specific checks afterwards.
Set your volume to maximum, unplug headphones, and hold the phone speaker facing down.
How to use it
- Find the speaker holes on the bottom edge next to the charging port.
- Case off, media volume to maximum.
- Play the Water Eject cycle with the phone held grille-down.
- Some Funtouch OS versions include a speaker-cleaning sound inside system tools โ if yours does not, this page is the same idea with more modes.
- Brush the grille softly and re-test with a familiar song.
Good to know
- Water ratings in the vivo range are model-dependent โ many vivo phones are not rated for immersion at all, so treat every dunk seriously: eject, then a long air-dry.
- If calls sound distant while music is fine, clean the earpiece slot above the screen and run Earpiece Clean.
- Keep SIM-tray and port areas dry before charging; moisture warnings on screen should be believed.
Frequently asked questions
Does this work on iQOO phones?
Yes โ iQOO is vivo's performance line with the same bottom-speaker layout and Funtouch/Origin OS software.
My vivo is quiet only on speakerphone.
Speakerphone uses the bottom speaker hardest. Clean that grille first, then test with music to compare.
Related tools & guides
Cleaner by Phone Brand
Samsung, Xiaomi, OnePlus, Pixel, vivo, OPPO, realme and AirPods.
Water Eject Sound
The universal 165 Hz eject cycle every brand page uses.
Clean a Phone Speaker
The safe brush method, step by step.
Fix a Muffled Speaker
Still dull after cleaning? Work through the other causes.