Huawei P Smart Z Repair

The Huawei P Smart Z was Huawei’s first phone with a motorised pop-up selfie camera. Removing the front camera from the display is how it achieved an uninterrupted 6.59-inch screen with no notch and no punch-hole, and at the time nothing else at its price did that. It also gave the phone the one moving part that no other handset in our Huawei range has.

How much does a Huawei P Smart Z repair cost?

Our fixed prices at iExpert Repairs are:

• Screen replacement – £95
• Battery replacement – £55
• Charging port repair – £55
• Diagnostic service – £15

Each includes the part, the labour and a 12 month guarantee, with no assessment fee added afterwards. The £15 diagnostic applies only to faults outside this list and includes a fixed quote before any work begins.

The pop-up camera is a moving part, and moving parts wear

Every other phone we repair has a front camera that simply sits behind glass. The P Smart Z has a small motor that physically raises the camera out of the top edge each time you switch to selfie mode, then retracts it.

Mechanisms like this fail in recognisable ways. The camera rises slowly or hesitantly. It sticks halfway. It makes a grinding noise. It retracts on its own. Or it stops rising at all, and the camera app reports an error. None of that is software, and none of it is something you have done wrong – it is a mechanical assembly reaching the end of its life, usually because of dust and grit working into the rails over years of use.

Grit is the enemy of a pop-up camera

Because the mechanism opens to the outside world, it draws in whatever is in your pocket or bag. Fine dust and sand are what kill these, not drops. If yours has started to sound rough or move slowly, it is worth acting before it seizes entirely – a mechanism that is merely gritty is a very different job from one that has stripped its gearing.

It is also why we would gently suggest not forcing it. If the camera is stuck partly raised, pushing it back down by hand is how a slow mechanism becomes a broken one. Bring it to us as it is.

A notchless LCD, and the free test that comes with it

The P Smart Z uses an LCD with a conventional backlight, which keeps the screen replacement at £95 and gives you a diagnostic that costs nothing.

If the phone appears dead – black screen, but it still rings, vibrates or shows up when connected to a computer – take it into a dark room and shine a torch at the display at an angle. If you can faintly make out the home screen, the backlight has failed rather than the handset. Everything on it is intact and recoverable, and you are looking at a screen replacement rather than a dead phone.

The fingerprint sensor is in the side button

With no room on the front and the rear panel given over to the camera housing, Huawei put the fingerprint reader into the side power button. That is helpful for repairs: the sensor sits in the frame as a separate component, so a screen replacement cannot break it and no re-enrolment is needed afterwards.

Battery replacement at £55

The P Smart Z carried a large battery for its class, which is a good part of why owners liked it. After several years of daily cycling that capacity drops noticeably, and this is one of the most common reasons these arrive with us.

The cell is bonded in with adhesive that must be eased out slowly rather than levered, and the phone is charge-tested after reassembly rather than simply screwed back together. Confirm the battery is at fault first: a worn cell handles messaging and browsing and then drops sharply during camera use, navigation or video calls.

Charging faults: three free checks

Change the cable, because after several years most originals have failed internally at the strain relief. Then change the mains plug. Then look into the socket with a torch for compacted pocket lint, which we clear at no charge. Only when all three come back clean is our £55 charging port repair the right answer.

Is a Huawei P Smart Z worth repairing?

On a handset that otherwise works, a single repair is usually easy arithmetic – you keep the phone, the apps and the data exactly as they are, for well under replacement cost. Where it stops adding up is two or three faults at once, and we will tell you when you have reached that point rather than quoting for all of them. If the phone holds photographs or messages that were never backed up, ask about data recovery before writing it off.

Liquid damage: what to do straight away

Switch the phone off immediately and leave it off. Do not connect a charger and do not keep switching it on to check whether it survived – power running through a wet board is what turns a recoverable handset into a dead one, and it causes more write-offs than the liquid itself. Rice does nothing useful. Getting it to us quickly, so the board can be cleaned before corrosion establishes itself, is what improves the odds. Our water damage repair service covers this.

How long does a Huawei P Smart Z repair take?

Battery and charging work is usually completed the same day once the phone is with us. Screen replacement takes a little longer because the bonded assembly has to come out and go back cleanly, with the sensors tested afterwards. We confirm timing alongside the fixed quote and start only once you approve it.

Where can I get a Huawei P Smart Z repaired?

iExpert Repairs handles Huawei P Smart Z repairs from our Essex workshop and accepts devices from anywhere in the UK by tracked, insured post, so being local is not a requirement. contact us to arrange it or to describe the fault first.

We cover Huawei repairs across every model, plus phone battery replacement and water damage repair. See our mobile phone repairs page for other brands and UK-wide tech repairs for everything else we handle.