Power + Volume Flex Cable Samsung Galaxy M53 5G: what it's for

This flex cable groups together the power button and the volume buttons of the Samsung Galaxy M53 5G. It connects these physical buttons to the motherboard: without it, no press reaches the system.

When one of the two buttons becomes soft, stops responding, or stays stuck in the pressed position, this part is usually the cause, rather than the motherboard itself.

Recognizing a faulty flex cable

The most common symptoms: the screen no longer turns on with a simple press of the power button, the volume goes up or down on its own, or a button stays continuously pressed. A quick check before ordering: make sure the problem isn't coming from a broken screen or frozen software, two faults that sometimes mimic the same signs.

On the Galaxy M53 5G, both functions go through the same flex cable: no need to order two separate parts if both buttons are having problems at the same time.

A compatible part, not an original part

This flex cable is a compatible part: it is manufactured to fit the Galaxy M53 5G, without coming from Samsung's production lines. It's an alternative to original parts, generally more affordable, with identical operation on both buttons.

If you are specifically looking for an original Samsung part, check the Quality line on the listing before ordering: here, it clearly states Compatible.

What's in the package

The package contains the Power and Volume flex cable only, ready to be installed on the Galaxy M53 5G.

Installation: what you need to know

Replacement requires opening the phone and accessing the motherboard: this operation is not intended for a first-time disassembly. Handle the flex cable with care during removal: a forced or bent connector can damage the part or the motherboard.

Check that the screen and battery show no damage before starting, to avoid multiplying manipulations on an already fragile device.