Why Is There No Sound on Bigo Live?
Bigo Live sound is three things: what you hear as a viewer, what your audience hears when you host, and your own voice as a guest. Each breaks differently, and the fix for one won’t help the others.
Viewer, Host or Guest? Start There
Before you touch anything, pin down whose side the silence is on. If you’re watching and every stream is quiet, the problem is on your phone or in your copy of the app. If only one stream is silent while the rest play normally, that host is almost certainly streaming without audio, has muted their own microphone, or has a connection fault on their side — nothing on your phone will fix that.
Check the live chat first — if other viewers ask the same thing, the stream is the problem, so leave and pick another room. If you’re hosting and your viewers say they can’t hear you, the fault is yours — usually mic permission, a muted mic in the room controls, or a headset grabbing the wrong input. And if you’re a guest, the fault is usually one prompt you answered wrong when you joined.
The Guest Mic Prompt You Only Get Once
Joining a live room as a guest comes with a microphone request, and it’s easy to dismiss it without thinking — especially if you’re joining just to listen for a minute. Decline it, and you can hear everyone perfectly while nobody can hear you. It feels like a broken mic, but the app simply never got permission to use yours for that room.
Leave the room completely, then rejoin and watch for the microphone request when it appears. Accept it this time. If the prompt doesn’t come back, the permission is probably denied at the phone level. On Android, open Settings, then Apps, then Bigo Live, then Permissions, and set Microphone to “Allow only while using the app”. On iPhone, open Settings, scroll to Bigo Live, and switch Microphone on. After changing it, close Bigo Live fully and open it again — a new permission often only takes effect on a fresh launch.
Audio LIVE and Multi-Guest Rooms Have Their Own Rules
Not every Bigo Live room is a video stream. Audio LIVE rooms are voice-only, and multi-guest rooms put several people on screen at once, and both behave a little differently from a normal solo stream. In an Audio LIVE room there’s no picture to fall back on, so a muted mic or a bad connection kills the whole room for you. In a multi-guest room, each guest’s audio is a separate feed — one guest can be crystal clear while another is silent, and that’s a problem with that guest’s setup, not yours.
Earphones with a built-in mic beat a phone sitting across the room, and a ten-second test recording before you go live catches problems you can’t hear while talking. Keep the mic close enough that you don’t have to shout, and turn off loud fans nearby. Viewers forgive an average picture, but they leave a muffled room fast.
Streaming From a PC? Check Two Mutes
A lot of hosts stream from a computer using the BIGO LIVE Connector or OBS, and PC streaming has a second layer of mutes that phone streamers never meet. First, the in-app one: the streaming toolbar has its own mute control, and it’s easy to leave it on from a previous session. Second, the computer itself — check Windows Sound settings under Control Panel, then Sound, then Recording, and confirm the microphone isn’t muted there and the right input is selected.
Bigo’s own PC guide says the same thing: before going live, test your scenes, audio sources and stream settings — most PC problems come down to connection, hardware or configuration, not the platform. So do a private test stream first. Speak, watch the audio meter move in OBS or the Connector, and only then go live. If the meter doesn’t move when you talk, the mic isn’t reaching the stream at all — swap inputs or unmute it in Windows before you blame Bigo. Game LIVE needs “display over other apps” permission for the game overlay — grant it before your first session.
Bluetooth and the Wrong Output
Bigo Live may be playing sound exactly as it should — just through a device you’re not listening to. A pair of earbuds in a bag, a car stereo, a Bluetooth speaker in another room or a smart speaker can all hold the audio output while the phone itself stays silent.
Turn Bluetooth off completely, then play a live stream. If the sound comes back, a connected device was taking the audio. Pull out any wired headphones or USB-C audio adapter too, because a loose adapter can make the phone believe headphones are still attached. And if the speaker itself sounds faint or muffled in every app, not just Bigo Live, run the free speaker test on Fix My Speaker — a clear tone tells you the hardware is fine and the fault is in the app.
Cache, Updates and the Official Fix Route
A corrupt cache is a stubborn cause of a silent Bigo Live. Stream data cached after a failed connection or a bad update can keep loading in a broken state instead of fetching a fresh stream. On Android, go to Settings, then Apps, then Bigo Live, then Storage, and tap “Clear cache” — not “Clear data”, which signs you out and wipes your saved settings. On iPhone there is no cache button, so the equivalent is offloading the app from Settings, then General, then iPhone Storage, or deleting and reinstalling it entirely. Restart the phone after clearing the cache, then open Bigo Live and test a stream.
If the silence began right after an app update, reinstall instead — it rules out a botched update file. Have your login details ready first. And if nothing above has worked, use Bigo’s own support channel — in the app, go to Me, then Help & Feedback, then Feedback, and describe the problem. If you can’t open the app at all, email [email protected]. Either way, include your device model, operating system, app version, network type and a screenshot — that’s what their support team asks for, and it gets you an answer much faster than “no sound, please help”.
Frequently Asked Questions
Why can I hear some Bigo Live streams but not one specific stream?
That host is probably streaming without audio or has muted their mic. If other viewers report the same silence, the problem is the stream, not your phone.
Why can viewers hear the music but not my voice when I host?
Your microphone is muted in the live room controls or missing permission. Check the host mic toggle and confirm microphone permission in your phone settings.
Why can’t anyone hear me when I join as a guest?
You probably declined the microphone request when joining the room, or the app lacks microphone permission. Leave, rejoin and accept the request — enable mic permission in your phone settings first if it was denied.
Will clearing the cache log me out of Bigo Live?
No. Clearing the cache on Android only removes temporary files and keeps your account and sign-in. Clearing data or reinstalling signs you out, so try the cache first.