Galaxy S23 Ultra Repair in London
Galaxy S23 Ultra owners come to us mostly for screens and batteries, and both are stocked repairs at our Dalston store.
The ultrasonic fingerprint sensor sits under the display on this model, so it is re-tested as part of every screen replacement before the phone goes back to you.
Galaxy S23 Ultra repairs start from £39. Walk in without an appointment, book a slot online, or message us on WhatsApp with your model and fault for a same-day quote. We are open until 11pm on weeknights and 3am on Friday and Saturday.
Galaxy S23 Ultra repair prices
Every price below is a starting price for this exact model. Pick a repair to book a slot, or walk in and we will confirm it on the bench first.
Common Galaxy S23 Ultra faults we fix
- Back glass — Shattered rear glass laser-separated and replaced, with the wireless-charging coil kept intact.
- Battery — A fresh high-capacity cell fitted and cycled, so you get a full day back instead of chasing a charger.
- Charging — Worn or bent charging flex replaced — no more wiggling the cable to get a connection.
- Screen — Premium aftermarket OLED — true blacks and full brightness for noticeably less than the genuine part.
How a Galaxy S23 Ultra repair works
Reserve a slot online in under a minute, or walk straight into 454 Kingsland Road. No appointment needed.
We check the device in front of you and confirm the price before any work starts. No surprises added later.
Most repairs are done the same day. Everything is tested end to end and covered by our repair warranty.
Walk into 454 Kingsland Road, book a slot online, or send us a WhatsApp with your Galaxy S23 Ultra and the fault for a same-day quote.
Why Smart Fix Plus
Galaxy S23 Ultra repair FAQs
How long does a Galaxy S23 Ultra repair take?
Most Galaxy S23 Ultra screen and battery replacements are finished the same day, and often within 30 to 90 minutes while you wait. Back glass and camera work can take longer because of the adhesive cure time, and any board-level or liquid-damage job is quoted after diagnosis.
How much is a Galaxy S23 Ultra screen replacement?
Galaxy S23 Ultra screen replacement starts from £279 at our Kingsland Road store. The exact price depends on whether you choose a genuine Samsung display or a premium aftermarket panel — we show you both options and the difference before you commit.
Can you replace the Galaxy S23 Ultra battery the same day?
Yes. Galaxy S23 Ultra battery replacement is a stocked, same-day repair from £49. We fit a new high-capacity cell, then cycle and test it before handing the phone back.
Will the fingerprint sensor still work after a Galaxy S23 Ultra screen repair?
Yes. On the Galaxy S23 Ultra the ultrasonic fingerprint reader sits under the display, so it is re-calibrated and tested as part of every screen replacement before we hand the phone back.
Do I need an appointment to get my Galaxy S23 Ultra repaired?
No — walk-ins are welcome at 454 Kingsland Road, London E8 4AE. Booking online just means the part is set aside and the bench is clear when you arrive. You can also WhatsApp us first to check we have your part in stock.
Other Samsung Galaxy models we repair
Where we repair Galaxy S23 Ultras
Our bench is at 454 Kingsland Road, on the Dalston/Haggerston border — a short walk from Dalston Junction, Haggerston and Dalston Kingsland, and on the 67, 149, 242, 243, 76, 56, 38 and 30 bus routes.