Sony Xperia 1 ii - (XQ-AT51) Screen Repair
If your Sony Xperia 1 ii - (XQ-AT51) display is unreadable or the touch is unreliable, a screen replacement can bring it back to normal use.
- Turnaround: Most repairs are completed the same day where possible, around 1 to 2 hours.
- Warranty: 12-month warranty on screen repairs.
- Service options: Walk-in welcome near Liverpool Street, or use our UK mail-in option.
Next step: select the service and check out, or book diagnosis if you want us to confirm the fault first.
If you’re seeing any of these symptoms
- Display lifting slightly from the frame
- Very dim screen or brightness changes unexpectedly
- Screen shows image burn-in or uneven colours
- Touch works but the image is distorted
- Cracked glass, chips, or sharp edges
- Black screen but the phone still powers on
- Lines, flicker, or a colour tint across the display
- Dead pixels, blotches, or black spots after a drop
Why choose Square Repair?
- Repairs carried out with a focus on reliability since 2015
- We test key functions, not just the original fault
- No unnecessary upsells, just honest guidance
- Easy access near Liverpool Street
- Mail-in repairs available, see how we work
- Warranty information is on our guarantee page
What this repair includes
- Testing for display, touch, charging, cameras, speakers and key sensors
- Frame inspection for bends or damage that can affect fit
- After-care guidance to help protect the new screen
- Replacement screen fitted for your model
- Fresh adhesive and reseal where applicable
Our repair process
- 1. Book the service, or start with diagnosis if the fault is unclear.
- 2. Drop in near Liverpool Street, or arrange a send-in via how we work.
- 3. We complete the repair using the correct tools and procedures for your model.
- 4. We test core functions such as charging, audio, cameras, connectivity and sensors.
- 5. Collect in-store or have it returned. Warranty info is on our guarantee page.
How to verify your exact device model
- Go to Settings.
- Open About phone.
- Confirm the model shown matches this listing.
Related repairs
Get started today
For the fastest service, walk in near Liverpool Street. If you are outside the area, use how we work to send it in.
Frequently Asked Questions
How long does a Sony Xperia 1 ii - (XQ-AT51) screen replacement take?
Most Sony Xperia 1 ii - (XQ-AT51) screen replacements are completed the same day when the part is in stock, often within a couple of hours of dropping in at our Liverpool Street workshop in London. We inspect the device first, and if a part needs to be ordered in or we find wider damage, we confirm a realistic timeframe with you before starting. Mail-in repairs are turned around as quickly as the post allows once your device arrives.
Check current turnaround and reserve a slot on our booking page.
Is my problem the screen or something else?
Cracked glass, lines, flicker, dead patches, discolouration or unresponsive touch while the device still powers on almost always points to the display assembly. On most modern devices the panel and the touch layer are part of one assembly, so cracked glass and touch faults are usually solved by the same replacement. If the device will not power on, has been exposed to liquid, or shows more than one symptom, a short diagnosis confirms the fault before you commit.
If you are not certain, it is worth booking a quick diagnosis first.
What quality of screen do you use for the Sony Xperia 1 ii - (XQ-AT51)?
We fit a high-quality replacement display chosen specifically for the Sony Xperia 1 ii - (XQ-AT51), then calibrate and test it before return. The replacement restores full touch response, brightness and colour, and it carries our 12-month warranty. If more than one option becomes available for your model, we will explain the choice clearly before any work begins.
See how we fit and test each repair on our how we work page.
Will the fingerprint sensor still work after the repair?
In most cases, yes. We test the fingerprint sensor along with touch, brightness and colour before your Sony Xperia 1 ii - (XQ-AT51) is returned. Where the fingerprint reader sits under the display, it can occasionally need recalibration after a screen change, and we will tell you if a separate part is involved. Any sensor behaviour is checked as part of our standard post-repair testing.
Have a question first? contact us.
Do I lose my data during a screen repair?
No. A Sony Xperia 1 ii - (XQ-AT51) screen replacement is a hardware-only repair and does not require us to wipe or factory reset your device, so your files and settings stay as they are. We still recommend keeping a recent backup before any repair, simply as good practice in case the device has damage beyond the screen. Nothing about the screen procedure itself touches your storage.
Bring the device in and we will confirm everything before starting.
What warranty comes with the Sony Xperia 1 ii - (XQ-AT51) screen repair?
Every Sony Xperia 1 ii - (XQ-AT51) screen replacement includes a 12-month warranty covering both the fitted display and our workmanship. If a fault develops with the part or the fitting within that period, we put it right at no extra cost. The warranty does not cover fresh impact damage, liquid exposure or an unrelated fault that appears later, which we always explain clearly before you book.
Our team is happy to help before you book.