Oneplus Nord 4 Repair

- Diagnostics 0€
- Screen Replacement (Original) Contact us
- Screen replacement (Analog) Contact us
- Glass replacement Contact us
- Battery replacement (Analog) Contact us
- Battery replacement (Original) Contact us
- Back-Cover replacement Contact us
- Camera glass replacement Contact us
- Rear camera replacement Contact us
- Front camera replacement Contact us
- Charging port replacement Contact us
We complete most OnePlus phone repairs within 1 hour. Only more serious non-standard malfunctions may take longer, and you will be informed about this.
If necessary, we can provide a replacement mobile phone free of charge during the repair period.
With the help of couriers, we can collect devices for repair from other cities. Call us and we will resolve everything immediately.
We provide a 3-month warranty for OnePlus phone repairs.
Replacing the glass or screen of the OnePlus Nord 4 is usually done within 1-3 hours, replacing the back cover takes 2-4 hours, and replacing the battery takes 1-2 hours. We perform the work on-site, so we focus on quick and quality execution.
Yes, we provide a 3-month warranty for OnePlus Nord 4 repair work.
Yes, we can replace the camera glass of the OnePlus Nord 4. If it breaks, we recommend covering the damaged glass with tape to prevent dust or dirt from entering and damaging the camera, thus avoiding larger investments.
In certain cases, a full screen replacement can be avoided by only replacing the screen glass. The OnePlus Nord 4 screen glass can only be replaced if the screen has no stains, spots, colored lines, and if it does not flicker. The screen must also be original.
You won’t notice the difference, as your original screen remains.
Yes, a replacement phone is provided free of charge for the entire repair period.
After replacing the screen or glass, we always recommend our clients to apply a protective glass. An additional protective layer will protect your device from scratches and reduce the likelihood of breaking during impact. This is a small investment that will help save in the future.
About OnePlus Nord 4 phone repair
Fixas is a specialised repair shop in Vilnius for OnePlus phones and other telecommunications electronics. We replace cracked glass, screens, batteries, charging ports and other parts. We work with soldering equipment, diagnostic tools and microchip repair instruments needed for precise OnePlus repairs.
OnePlus Nord 4 repairs at Fixas
Screen glass replacement – we use original OnePlus glass or high-quality equivalents when the display panel and touch layer work properly.
Full screen module replacement – when the LCD or P OLED layers are damaged, lines, spots or flickering appear, or the screen does not respond to touch.
Battery replacement – the OnePlus Nord 4 uses a Li Pol battery of about 4500 mAh. Common signs: rapid capacity loss, battery swelling, slow charging, shutdowns at lower charge levels.
USB C charging port repair or replacement – for phones that charge only when the cable is moved, lose contact or have voltage fluctuations caused by a damaged chip.
Button replacement – we repair power and volume buttons when they stick, are too hard to press or do not respond at all.
Camera module replacement – we repair front and rear camera faults, focusing problems, blurry images and camera app errors.
Speaker and microphone repair – we fix poor sound quality, buzzing, quiet calls and microphone interference, often caused by dust or moisture.
Microchip circuit fault repair – we repair circuits damaged by moisture, drops or short circuits.
Free diagnostics – before the repair, we check the display panel, touch layer, battery capacity, charging circuit, network module, speakers and buttons. You know the fault, the repair price and the duration of the work in advance. If needed, we offer a replacement phone during the repair.
OnePlus Nord 4 screen replacement
The OnePlus Nord 4 has a 6,7″ Fluid AMOLED screen with a 120 Hz refresh rate and QHD+ resolution. If the glass is cracked but the image and touch work properly, we usually replace the glass layer. This saves you money, as the whole module does not need to be replaced. We replace the full screen module when you see spots, dots, coloured lines or flickering on the screen, or the phone no longer responds to touch. We install original OnePlus modules or OEM equivalents so that the image stays sharp and the sensor works without lag.
OnePlus Nord 4 battery replacement
The OnePlus Nord 4 uses a 4500 mAh Li Pol battery, model BLP879. With intensive use, capacity often drops by 15 to 25 % after 12 to 18 months. The phone then discharges faster, heats up, shuts down in the cold, or the battery starts to swell. Sometimes the fault is caused by the internal protection circuit or a damaged contact chip. In our repair shop, we replace the battery within 1 to 2 hours and check its capacity and performance under different loads. If you need a phone while the work is done, we offer a replacement device.
Free diagnostics and warranty
Free diagnostics
– within 10–15 min. we determine the exact cause of the fault.Repair advice and quote
– we provide a detailed list of faults and a price quote.We provide a 3-month warranty for Oneplus Nord 4 repairs.
Replacement phone
– for longer repairs, you can use a replacement model.
Why choose “Fixas”?
Specialisation in OnePlus devices – we work only with the highest-quality tools and parts.
Reliability – experience gained from many successful repairs.
Prices and discounts – we offer loyalty discounts to regular customers and special offers to returning ones.
Convenience – in Naujamiestis, opposite RIMI Hypermarket; in other cities – free courier.
Address: Vilnius, Kedrų g. 5, Naujamiestis
Opening hours: Mon–Fri 09:00–18:00
Phone: +370 61371133
Email: info@fixas.lt
Website: www.fixas.lt


