Loudspeaker
Huawei Mate 20 Lite Loudspeaker Replacement
- Fits
- Huawei Mate 20 Lite
- Fixes
- No or crackly sound
- Quality
- Brand new, OEM quality
- Fitting
- Professional install
Overview
What this part is
The loudspeaker at the bottom of the Huawei Mate 20 Lite plays ringtones, alarms, media and speakerphone calls. Water, dust and high volume can damage it, so sound becomes quiet, distorted or stops.
This part replaces the loudspeaker unit. It restores clear sound from the bottom speaker. The earpiece at the top of the screen is a separate part, so a quiet earpiece in normal calls is not fixed by this.
Compatibility
Specifications and compatibility
- Part
- Loudspeaker
- Compatible with
- Huawei Mate 20 Lite
- Model numbers
- SNE-LX1 · SNE-LX2 · SNE-LX3
- Does not fit
- Mate 20, Mate 20 Pro, Mate 10 Lite or any other model
- Fixes
- No sound, quiet sound, or crackling from the bottom speaker
- Does not fix
- Earpiece, microphone or headphone faults
- Quality
- Brand new, OEM-quality loudspeaker. Tested before dispatch.
- Brand
- Unbranded, compatible with Huawei Mate 20 Lite
- In the box
- 1 × loudspeaker for the Huawei Mate 20 Lite.
- 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 silent or very quiet
- Music and videos crackle or buzz
- Callers cannot be heard on speakerphone
- Sound works in headphones but not from the speaker
How to check your model
Open Settings › About phone. The device name should read Mate 20 Lite, not a Pro, Lite or other version. The model code (SNE-LX1 or SNE-LX2 or SNE-LX3) is shown under Settings › About phone › Model.
The Mate 20 Lite has a 6.3-inch screen, two rear cameras stacked vertically and a rear fingerprint sensor. It was also sold in China as the Maimang 7.
Professional installation
How a technician fits this part
- Power the phone off and remove the SIM tray.
- Open the back cover and disconnect the battery.
- Remove the screws and lift out the old loudspeaker from the bottom of the phone.
- Fit the new loudspeaker, making sure its contacts touch the board.
- Reconnect the battery and test ringtones, media and speakerphone.
- Reassemble, reseal the back and run a final check.
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 Mate 20 Lite?
Yes, if Settings › About phone shows Mate 20 Lite. It is made for models SNE-LX1, SNE-LX2 and SNE-LX3. It does not fit the Mate 20, Mate 20 Pro, Mate 10 Lite.
Does it fit the Mate 20?
No. The Mate 20 uses a different speaker. This part is for the Mate 20 Lite only.
Will it fix a quiet earpiece during calls?
No. This is the bottom loudspeaker. The earpiece at the top of the phone is a separate part.
Is it made by Huawei?
No. It is a brand new, OEM-quality loudspeaker made to fit the Huawei Mate 20 Lite, and it is tested before dispatch.
Should I fit it myself?
We recommend professional installation. The back cover is glued and the battery must be disconnected before the speaker is removed.
How quickly will it arrive?
Orders placed before 4pm on a working day are dispatched the same day from Manchester, with free Royal Mail Tracked delivery 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.