Sanfix샌픽스

Sangmu Station iPhone repair · 180-day battery warranty

Updated Oct 6, 2026

Sanfix is an iPhone, iPad and Apple Watch repair shop at Room 704-2, 7F BYC Building, 43 Sangmujungang-ro, Seo-gu, Gwangju, an 8-minute walk (433 m) from Sangmu Station Exit 4. The base labour fee at Sanfix is ₩30,000 each for iPhone, iPad and Apple Watch, and Sanfix is open Monday to Friday 10:00–19:30 and Saturday and Sunday 10:00–18:00.

Today: Mon–Fri 10:00–19:30 · Sat, Sun 10:00–18:00
Getting there: Sangmu Station Exit 4 · 8-min walk (433m)
Prices: iPhone ₩30,000 · Apple Watch ₩30,000
Try: [iPhone] Battery repair [Apple Watch] Screen replacement (iPad) Mainboard repair

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Key facts

Address: Room 704-2, 7F BYC Building, 43 Sangmujungang-ro, Seo-gu, Gwangju전남광주 서구 상무중앙로 43 BYC빌딩 7층 704-2호 샌픽스
Nearest station: Sangmu Station Exit 4 · 8-min walk (433m)
Opening hours: Mon–Fri10:00–19:30Sat, Sun10:00–18:00Open every day
Phone: 0507-1377-0550
Reservations: Accepted
Parking: Available
Amenities: Wi-Fi · Waiting area · Separate men's/women's restrooms · Mobile payment · Pets allowed
Links: Naver Place Instagram

11 items · as listed Oct 2026

About

Sanfix is an independent Apple device repair shop that has operated in Gwangju's Sangmu District (Chipyeong-dong) since 2015, focusing on iPhones while also repairing iPads and Apple Watches. For iPhones, Sanfix's repair services cover not only batteries, screens and mainboards but also cameras, charging ports, back glass, Face ID, water damage, boot loops and data recovery, and Sanfix also repairs iPads and Apple Watches part by part, including screens, batteries, mainboards and back glass. Sanfix replaces batteries with certified batteries and guarantees after-sales service for 180 days after replacement, while parts other than batteries carry a 30-day warranty.

Before any repair, Sanfix first explains which parts will be used, and Sanfix carries out repairs in an area where customers can watch. Customers near Gwangju or in other regions can also send devices to Sanfix for repair by courier.

FAQ

What are Sanfix's opening hours?

Sanfix opens daily at 10:00 and stays open until 19:30 Mon–Fri, and until 18:00 Sat, Sun; there are no regular closing days.

Which station is closest to Sanfix?

Sanfix is a 8-minute walk (433 m) from Sangmu Station, Exit 4. The address is Room 704-2, 7F BYC Building, 43 Sangmujungang-ro, Seo-gu, Gwangju.

How much is the iphone at Sanfix?

Sanfix's 4 iphone items cost ₩30,000. Apple Watch (3) cost ₩30,000.

Can I book a table at Sanfix?

Yes, Sanfix takes reservations. Call 0507-1377-0550 to book.

Is there parking at Sanfix?

Yes, Sanfix has parking.

What amenities does Sanfix have?

Sanfix offers Wi-Fi, Waiting area, Separate men's/women's restrooms, Mobile payment, Pets allowed.

How long is the warranty after an iPhone battery replacement?

Sanfix guarantees after-sales service for 180 days after replacing a battery with a certified battery. The warranty period for parts other than batteries at Sanfix is 30 days.

Can I watch the repair being done?

Yes, Sanfix carries out repairs in an area where customers can watch. Sanfix also explains which parts will be used before the repair begins.

How many visit stories are there about Sanfix?

Superchart has 14 first-hand visit stories about Sanfix; the latest visit was on October 6, 2026.

22 visit stories about Sanfix

Newest first

Gwangju iPhone repair
“After a purple iPhone 14 Pro was dropped during a game of tag with a child and its back glass shattered, the writer had the part ordered, booked through Naver and got the phone back looking brand new in about 2 hours.”
SponsoredPewter Tray EaterOct 23, 2026
Apple Watch 6 cracked back glass swap in Sangmu, Gwangju
“The writer's 40mm titanium Apple Watch 6 had its back glass cracked while being played with, and SANFIX replaced it with a 40mm Hermès back glass; the watch worked well after the repair.”
SponsoredEvening Ladle RegularOct 21, 2026
iPhone 7 home button repair in Sangmu, Gwangju for Jeju photos
“The writer had used an iPhone 7 since university and left it in a drawer after the home button broke, then booked SANFIX on Naver to revive it for retro-style photos on a Jeju Island trip; the repair took about 20 to 30 minutes.”
SponsoredPaper Bag Errand WalkerOct 21, 2026
Overheating 5-year-old iPhone battery swap in Sangmu, Gwangju
“The writer's iPhone, used for almost 5 years, had dropped to 71% battery health, so instead of buying a new phone they booked through Naver and had the battery replaced at SANFIX, after which the iPhone ran cooler and felt faster.”
SponsoredLow Fire GathererOct 19, 2026
Independent iPhone repair in Sangmu, Gwangju
“Battery maximum capacity went from 86% to 100%, and the repair finished faster than expected.”
SponsoredLinen Pouch Stair ClimberOct 16, 2026
Apple Watch repair in Sangmu, Gwangju: 1
“During a business trip, the writer dropped off an Apple Watch that was dying after half a day, went out for dinner, and SANFIX finished the battery replacement in about an hour, with maximum battery capacity back at 100%.”
SponsoredEunpyeong Market BookkeeperOct 15, 2026