Power Button Flex Cable
OPPO A76 Power Button Flex Cable Replacement
- Fits
- OPPO A76
- Fixes
- Dead power button
- Quality
- Brand new, OEM quality
- Fitting
- Professional install
Overview
What this part is
The power button on the OPPO A76 presses against a small switch on a thin flex cable inside the frame. After a drop, water damage or heavy use, the switch can wear out or the cable can tear, so the button stops working or sticks.
This part replaces that flex cable. It does not include the outer button key. If the key itself is missing or broken, you may need that part as well.
Compatibility
Specifications and compatibility
- Part
- Power Button Flex Cable
- Compatible with
- OPPO A76
- Model numbers
- Check Settings › About phone
- Does not fit
- OPPO A78, A96, A77 or any other model
- Fixes
- A power button that does not click, does not respond, or works only sometimes
- Does not fix
- Broken or missing outer button keys, software faults or main board faults
- Quality
- Brand new, OEM-quality power button flex cable. Tested before dispatch.
- Brand
- Unbranded, compatible with OPPO A76
- In the box
- 1 × power button flex cable. 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
- The power button does nothing when pressed
- You have to press very hard for the button to work
- The button feels flat with no click
- The phone turns off or locks by itself
How to check your model
Open Settings › About phone and check the model name reads OPPO A76. The model number is shown there too. Compare your old part with the photos before fitting.
Professional installation
How a technician fits this part
- Power the phone off and remove the SIM tray.
- Remove the back cover and the screws holding the inner panels.
- Disconnect the battery before touching any other connector.
- Unplug and lift out the old flex cable, then fit the new one so the switch lines up with the button key.
- Reconnect the battery and test the power button before closing.
- Refit the panels, screws and back cover.
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 A76?
Yes, if Settings › About phone shows OPPO A76. It does not fit the OPPO A78, A96, A77.
Does it fit the OPPO A96?
No. The OPPO A96 is a different phone. This flex cable is listed for the OPPO A76 only.
Does it include the outer button key?
No. This is the inner flex cable with the switch. The outer button key is separate. Keep your old key if it is not damaged.
Is it made by OPPO?
No. It is a brand new, OEM-quality power button flex cable made to fit the OPPO A76, and it is tested before dispatch.
Should I fit it myself?
We recommend professional installation. The back cover has to be removed carefully, the battery must be disconnected first, and small flex cables are easy to damage.
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.