Loudspeaker
Xiaomi Poco F4 GT Loudspeaker Replacement
- Fits
- Xiaomi Poco F4 GT
- Fixes
- Speaker faults
- Quality
- Brand new, OEM quality
- Fitting
- Professional install
Overview
What this part is
The loudspeaker in the Xiaomi Poco F4 GT plays ringtones, alarms, media and speakerphone calls. Water, dust and drops can damage the speaker cone or its contacts, which leads to crackling, buzzing, very low volume or no sound at all.
This part replaces the speaker module. Before ordering, check that the speaker grille is clean and test with a different app, as blocked grilles and software settings can also cause low volume. If the sound fails only on calls held to the ear, the earpiece speaker is a separate part.
Compatibility
Specifications and compatibility
- Part
- Loudspeaker
- Compatible with
- Xiaomi Poco F4 GT
- Model numbers
- Check Settings › About phone
- Does not fit
- standard Poco F4, Poco F3 GT or Poco F5 or any other model
- Fixes
- Crackling, buzzing, distorted, very quiet or silent loudspeaker sound
- Does not fix
- Earpiece faults on normal calls, microphone faults, software sound settings or an audio chip fault on the main board
- Quality
- Brand new, OEM-quality loudspeaker module for the Xiaomi Poco F4 GT. Tested before dispatch.
- Brand
- Unbranded, compatible with Xiaomi Poco F4 GT
- In the box
- 1 × loudspeaker module. Check the photos for any extra items.
- Colour
- As shown in the photos
- Installation
- Professional installation recommended
- Supplied by
- Supreme Phone Parts Ltd, Manchester, UK
Before you order
Is this the right part?
Signs it needs replacing
- Ringtones and alarms are very quiet or silent
- Music or video sound crackles or buzzes
- Speakerphone calls sound distorted
- Sound cuts in and out at higher volume
How to check your model
Open Settings › About phone. The device name should read POCO F4 GT. The model number is shown under Settings › About phone › All specs. Compare your old part with the photos before fitting.
The Poco F4 GT is a gaming phone with magnetic pop-up shoulder triggers. It is sold in China as the Redmi K50 Gaming.
Professional installation
How a technician fits this part
- Power the phone off and remove the SIM tray.
- Warm the Xiaomi Poco F4 GT back cover and lift it off slowly with a thin pick.
- Disconnect the battery before touching any other part.
- Remove the screws holding the speaker module and lift it out.
- Fit the new speaker, making sure the contacts and any gasket sit flat.
- Reconnect the battery, test ringtone, media and speakerphone sound, then close the phone.
Check that the part matches the device before fitting it or removing any adhesive backing. Once a part has been fitted, it cannot be returned for a change of mind. Faulty parts are always covered.
FAQ
Frequently asked questions
Will this fit my POCO F4 GT?
Yes, if Settings › About phone shows POCO F4 GT. It does not fit the standard Poco F4, Poco F3 GT or Poco F5.
Does it fit the standard Poco F4?
No. This loudspeaker is listed for the Poco F4 GT, a different phone from the standard Poco F4. Check the device name before ordering.
Will it fix sound on normal calls?
Only if you hear the problem on speakerphone. Sound on calls held to the ear comes from the earpiece speaker, which is a separate part.
Is it made by Xiaomi?
No. It is a brand new, OEM-quality loudspeaker module made to fit the Xiaomi Poco F4 GT, and it is tested before dispatch.
Should I fit it myself?
We recommend professional installation. The back cover is glued and needs heat to remove, and the battery must be disconnected first.
How quickly will it arrive?
Orders placed before 4pm on a working day are dispatched the same day from Manchester by Royal Mail Tracked. Delivery is free on UK orders over £5. You can also collect from our shop at 33 Moulton Street, Manchester M8 8FQ.
Prepared by the Supreme Phone Parts team, Manchester. Last updated September 2026.