For Xiaomi POCO X3 Pro Power and Volume Button Flex Cable
£2.09 ex VAT · UK VAT-registered company
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Same-day dispatch on orders before 4pm, Mon–Fri
Royal Mail Tracked 48® · dispatched from Manchester
Delivery options
Dates are estimates in working days. Orders after 4pm, at weekends or on bank holidays are dispatched the next working day. Final options and prices are shown at checkout.
Fitting advice
Phone parts are delicate. We recommend fitting by a qualified repair technician.
Test the part before final installation, before any adhesive or seal is applied. Parts with adhesive applied can’t be returned for change of mind.
Returns
You have 30 days from the day you receive your item to request a return. Items must be unused, in the condition and packaging they were supplied in, with proof of purchase.
Please contact us before sending anything back. Return postage is the buyer’s responsibility unless the item is faulty. For faulty or incorrectly described items, we cover return postage in full. Approved refunds go to the payment method you used within 10 business days. Your statutory rights are not affected.
0161 425 8273 · support@etech61.com
Mon–Fri 10am–6pm
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Product details
Everything you need to know
- Fits: Xiaomi POCO X3 Pro
- Part: Power & Volume Button Flex Cable
- In the box: 1 × power and volume button flex cable
- Dispatch: Same day from Manchester, UK, on orders before 4:00PM Mon–Fri
- Returns: 30 days on unused items
Product Description
This ON/OFF power and volume button flex cable is a replacement for the Xiaomi POCO X3 Pro. It links the side buttons to the phone's circuitry, so it suits a Xiaomi POCO X3 Pro whose power or volume buttons no longer respond, stick or misbehave after a drop or liquid contact.
One flex serves both the power and the volume controls, which helps when more than one button has failed. Before ordering, remove any tight case and clear dirt from around the Xiaomi POCO X3 Pro buttons to rule out a simple obstruction.
Key Features & Highlights
Compatibility
- Xiaomi POCO X3 Pro
Signs Your Power or Volume Button Flex Needs Replacing
- The power or volume button does nothing, or only works when pressed hard.
- Buttons stick, feel loose or trigger on their own.
- The phone restarts, screenshots or changes volume without you pressing anything.
- A button stopped working after a drop or liquid exposure.
- Before replacing, remove the case and check the button is not blocked by dirt or a tight case.
How to Check Your Model Number
On most Android phones go to Settings › About phone to see the exact model name and model number. Match it to the model shown on this page before ordering.
Specifications
- Listed for the Xiaomi POCO X3 Pro only.
- Contact us to confirm whether physical button keys are supplied before ordering.
- Professional fitting is recommended; button flex cables are thin and tear easily, and the phone usually has to be opened fully.
- Button flex cables are model-specific — check that your device matches the model shown above before ordering.
- Test power, volume and any other buttons on the flex before sealing the phone.
- If a button still fails after fitting, the fault may be on the main board rather than the flex.
- If you are unsure which part you need, contact us with your model number before ordering.
Frequently Asked Questions
Which phone does this fit?
It is listed for the Xiaomi POCO X3 Pro. Check your phone really is a Xiaomi POCO X3 Pro before ordering, as button flex cables differ between models.
How do I check my Xiaomi POCO X3 Pro model number?
On the Xiaomi POCO X3 Pro, open Settings › About phone and read the model name. Match it to the Xiaomi POCO X3 Pro named in this listing before you order.
Which buttons does it cover?
This flex is listed for the power (ON/OFF) button and the volume buttons on the Xiaomi POCO X3 Pro.
My Xiaomi POCO X3 Pro buttons stopped working after a drop. Could this flex be the cause?
Possibly. A knock or liquid exposure can bend, tear or corrode the flex inside a Xiaomi POCO X3 Pro, and the buttons then stop responding. Clean out dirt and remove any tight case first, then open the Xiaomi POCO X3 Pro and test. If it still fails with a new flex fitted, the Xiaomi POCO X3 Pro fault may be on the main board.
How hard is it to fit on the Xiaomi POCO X3 Pro, and does the phone need opening?
The flex sits inside the frame of the Xiaomi POCO X3 Pro, so the phone usually has to be opened fully with the screen or back removed. Flex cables are thin and tear easily, so professional fitting is recommended for the Xiaomi POCO X3 Pro, and you should test every button before sealing it.
How quickly will my order be dispatched?
Orders paid before 4:00PM Monday to Friday are dispatched the same day from our Manchester warehouse. Orders placed later, at weekends or on bank holidays go out the next working day.
How much is UK delivery?
Royal Mail Tracked 48 is free on UK orders of £5 or more (£2.49 below that). Royal Mail Special Delivery Guaranteed by 1pm is available at checkout, and you can also collect from our shop at 33 Moulton St, Manchester M8 8FQ.
Can I return it if it is not right?
Yes. You have 30 days from delivery to return an unused item in the condition it was supplied in. Please contact us before sending anything back. Your rights under the Consumer Rights Act 2015 are not affected.
Delivery
Fast, tracked delivery from Manchester
Same-day dispatch
Order and pay before 4pm, Monday to Friday, and it leaves us the same day. Later orders, weekends and bank holidays go out the next working day.
Royal Mail Tracked 48®
Free on UK orders of £5+Tracked to your door. £2.49 on orders under £5.
Special Delivery by 1pm®
From £7.99Guaranteed next working day by 1pm (UK). Choose it at checkout.
International Tracked
£9.99To selected countries in Europe, the US, Canada, Australia and New Zealand. Not available for every part — your options show at checkout.
Local pickup
Collect from 33 Moulton St, Cheetham Hill, Manchester M8 8FQ. Usually ready within 24 hours — we’ll email you when it’s ready.
Returns
30 days to change your mind
- 30 days to request a return, from the day you receive your item
- Item unused, in the condition and packaging it was supplied in, with proof of purchase
- Contact us before sending anything back — unauthorised returns can’t be accepted
- Approved refunds go to the payment method you used within 10 business days
- Test the part before final installation — adhesive applied voids a change-of-mind return
- Return postage is paid by the buyer unless the item is faulty
Your rights: as a UK business we always uphold the Consumer Rights Act 2015 and the Consumer Contracts Regulations 2013. For faulty or incorrectly described items, we cover return postage in full. Read the full refund policy.
Phone repair parts, from a real UK business
E-Tech61 Ltd is a Manchester-based supplier of phone, tablet and tech repair parts to DIY fixers and repair shops across the UK.
- Company
- E-Tech61 Ltd
- Companies House
- 08915335
- VAT number
- GB 209 379 096
- Phone
- 0161 425 8273
- support@etech61.com
- Hours
- Mon–Fri, 10am–6pm