Asus Zenfone 12 Ultra Repair

- Diagnostics 0€
- Screen Replacement (Original) Contact us
- Screen Replacement (Aftermarket) Contact us
- Glass Replacement Contact us
- Battery Replacement (Aftermarket) Contact us
- Battery Replacement (Original) Contact us
- Back Cover Replacement Contact us
- Camera Lens Replacement Contact us
- Rear Camera Replacement Contact us
- Front camera replacement Contact us
- Charging port replacement Contact us
Repair within 1 hour
We complete most Asus phone repairs within 1 hour. Only more serious non-standard malfunctions may take longer, and you will be informed about this.
Replacement phone
If necessary, we can provide a replacement mobile phone free of charge during the repair period.
Courier call
With the help of couriers, we can collect devices for repair from other cities. Call us and we will solve everything immediately.
3-month warranty
We provide a 3-month warranty for Asus phone repairs.
The glass or screen replacement for the Asus Zenfone 12 Ultra is usually completed within 1-3 hours, the back cover replacement within 2-4 hours, and the battery replacement within 1-2 hours. We perform the work on-site, so we focus on quick and quality execution of the tasks.
Yes, we provide a 3-month warranty for the repair work on the Asus Zenfone 12 Ultra.
Yes, we can replace the camera glass of the Asus Zenfone 12 Ultra. If it breaks, we recommend covering the damaged glass with tape to prevent dust or other 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 Asus Zenfone 12 Ultra 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.
It will not deteriorate, as your original screen remains.
Yes, a replacement phone is provided free of charge for the entire repair period.
After a screen or glass replacement, we always recommend our clients to apply a protective glass. An additional protective layer will safeguard 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 Asus Zenfone 12 Ultra phone repair
Fixas repairs Asus Zenfone phones and other telecommunications devices in Vilnius. Our experienced technicians use professional equipment for screen, glass and component replacements, including complex repairs. Courier collection is available if you cannot visit. For Asus Zenfone 12 Ultra repairs we provide a 3-month warranty.
Repairs available at Fixas
- Asus Zenfone 12 Ultra screen or glass replacement
- Asus Zenfone 12 Ultra battery replacement
- Asus Zenfone 12 Ultra button replacement
- Asus Zenfone 12 Ultra charging port (USB-C connector) replacement
- Repair or replacement of speakers, microphone, cameras, and other components
Diagnostics are free. We identify the fault and explain the repair needed.
Asus Zenfone 12 Ultra specifications and common faults
The Asus Zenfone 12 Ultra features a 6.78-inch LTPO AMOLED display with a 120 Hz refresh rate and a resolution of 1,440 × 3,200 pixels. The device runs on the latest Android 14 and Asus ZenUI interface. Internal storage can reach up to 512 GB, and RAM can go up to 16 GB. It is equipped with a powerful Snapdragon 8 Gen 3 processor, ensuring smooth operation and gaming performance. The main triple-camera system includes a 50 MP main sensor, a 50 MP ultra-wide camera, and a 50 MP periscope telephoto camera, with a 32 MP selfie camera on the front. The 5500 mAh battery supports fast and wireless charging.
Common faults include:
- Screen damage – cracks, spots, flickering, reduced touch sensitivity. If the glass is not damaged internally, often only the glass needs to be replaced.
- Battery wear – after 18–24 months of intensive use, capacity may drop to 80%, leading to fast discharging or overheating.
- Charging port issues – due to dust, non-original chargers, or mechanical damage, charging may be disrupted.
- Software errors – due to incompatible apps or overheating, the phone may restart, freeze, or slow down.
- Speaker or microphone failures – moisture or dust ingress reduces sound quality, sometimes requiring component replacement.
Asus Zenfone 12 Ultra screen replacement
We can replace a damaged Asus Zenfone 12 Ultra screen. If the image is clear with no spots, lines or flickering, and the original display is intact underneath, glass replacement alone may be enough. Keeping the working screen reduces the repair cost.
Asus Zenfone 12 Ultra battery replacement
With intensive use of the phone (for gaming, videos, browsing), the battery loses capacity more quickly. At our shop, we can replace the Asus Zenfone 12 Ultra battery within 1–2 hours, using original or high-quality aftermarket parts. The most common replacement cases are shortened operating time, overheating, swelling, or failure to charge.
Reliable Asus Zenfone 12 Ultra repairs at a fair price
Contact us if your Asus Zenfone 12 Ultra needs minor or more serious repairs. Fixas specializes in the repair of Asus phones and other devices. Our clients recommend us, and we offer discounts for returning customers. We operate throughout Lithuania – in Vilnius, you can find us in Naujamiestis, across from RIMI Hypermarket; in other cities, we can pick up the device for free by courier and repair it quickly.


