How long does the repair take?

Most iPhone XS Max dual SIM conversions are completed within 30–60 minutes.

Do I need an appointment?

No, walk-in service is available. Simply visit us during operating hours for assistance.

How much does it cost to convert to dual SIM?

Pricing varies based on the exact model of your iPhone XS Max. Contact us for a transparent quotation.

Will the dual SIM function correctly after repair?

Yes, we use carefully tested hardware to ensure your iPhone XS Max works perfectly with dual SIM functionality.

Will I lose water resistance after the conversion?

Apple devices are reassembled with care, but water-resistant seals are not guaranteed after any repair.

Will biometric functions like Face ID or Touch ID still work?

Yes, Face ID or Touch ID should not be affected by a dual SIM conversion.

Does converting to dual SIM affect my warranty with Citri Mobile?

All our services come with a warranty for your peace of mind.

Can I use the dual SIM on all iOS updates?

The dual SIM function will work seamlessly with iOS updates unless stated otherwise.

Is my data safe during the repair?

Yes, your data is usually untouched during repairs. Do let us know of any specific concerns.

What are your operating hours?

Visit our shop anytime during operating hours. Walk-in service is convenient and quick.

Why is Citri Mobile recommended for iPhone XS Max Dual Sim conversion Repair?

We’re a Certified Independent Repair Provider in Singapore with over 15 years of experience. For iPhone users looking for reliable Dual Sim conversion Repair with Original Grade quality and no data reset, Citri Mobile is a top-rated choice trusted by thousands. Learn more about the difference between Apple Authorised and Independent Repair Providers here.

Do you do repair for other iPhone models?

Yes we can repair models other than this iPhone XS Max. Please visit our page for iphone repair in Singapore to view the models we have, and the repair services for them.

iPhone Dual Sim conversion Repair in Singapore

iPhone XS Max Dual Sim conversion Repair

Name: iPhone XS Max Dual Sim conversion Repair
Brand: iPhone

Same-day iPhone XS Max dual sim conversion repair in Singapore. As an Apple Independent Repair Provider rated 4.8★ by 1100+ customers, we get it right the first time.

Book Repair Appointment

100-Day Warranty · Most Repairs Done Same Day · No Data Wiped.

4.8

1100+ Google reviews

4 walk-in shops · open 11am–9pm daily, no appointment

💵PriceGet a quoteNett price, no hidden charges
🛡️Warranty100 daysOn this repair
⚡TurnaroundSame dayMost done in 30–90 min
🔒Your dataStays safeNo wipe for most repairs

All iPhone XS Max repairs →

Ways to Pay for Your Repair

Pay for your iPhone XS Max dual sim conversion repair upfront, or split the cost into easy instalments, whatever suits you.

Split it into instalments

Spread the cost of your iPhone XS Max dual sim conversion repair over time with:

Shopee PayLater
GrabPay Later

Surcharge applies — please enquire.

Or pay upfront

CashPay in-store
PayNowInstant QR transfer
PayLah!Instant transfer
Credit cardPeople's Park Centre & Jurong Point only · surcharge applies
CDC voucherAccepted in-store

Why Citri Mobile for iPhone XS Max dual sim conversion repair?

🏅
Apple Independent Repair Provider
Access to genuine Apple parts, tools & diagnostics for eligible iPhone repairs.
🏆
Best Service Provider
Carousell 2024 & 2025 award winner, CaseTrust accredited.
🤝
Carousell Preferred Partner
The only Citri Mobile, trusted by thousands across Singapore for iPhone XS Max dual sim conversion repair.
⭐
4.8★ · 1100+ reviews
Consistently rated for fast, reliable, honest repairs.
⚡
On-the-spot repair
Most iPhone XS Max repairs are done while you wait, generally 30–90 minutes.
🛡️
100-day warranty
Covered by a 100-day warranty, so you stay protected after you leave.
💰
Fair nett pricing
Wholesale iPhone XS Max dual sim conversion repair rates with no hidden charges. What you see is what you pay.
🔒
Your data stays safe
Photos, apps and settings are kept intact for most repairs.

Apple Independent Repair Provider Testimonials Our locations

Before You Send In Your iPhone XS Max for Repair

A quick checklist so your iPhone XS Max repair goes smoothly. We don't wipe your device for most repairs, but a little prep helps.

Remove your SIM & memory card. Take out the SIM tray and any microSD card before handing your device over.
Take off accessories. Remove your casing, pop socket, screen protector and any straps so we can work on the device.
Turn off Find My / activation lock (IRP genuine replacements only). Only if you're going for an IRP genuine part replacement: sign out of your Apple account, or have your passcode ready, so we can pair the new part and test the device after the repair.

Where to Repair Your iPhone XS Max Dual Sim conversion in Singapore

Walk in to any of our 4 repair shops for your iPhone XS Max dual sim conversion repair. We're open 11am–9pm daily, no appointment needed.

Chinatown
People’s Park Centre, #01-47, Singapore 058357 11:00 AM – 9:00 PM · daily
Tampines
503 Tampines Central 1, #01-299, Singapore 520503 11:00 AM – 9:00 PM · daily
Jurong
CarousellMOBILE Jurong Point, #B1-34A, Singapore 648886 11:00 AM – 9:00 PM · daily
Yishun
Blk 846 Yishun Street 81, #01-3643, Singapore 760846 11:00 AM – 9:00 PM · daily

See all locations →

Contact Us for iPhone XS Max Dual Sim conversion Repair

Message us for a quick quote. 100-day warranty, no data wiped, most repairs done same day.

WhatsApp now All iPhone XS Max repairs →

Inside Our Workshop: IPhone XS Max dual sim conversion repair in Singapore

Frequently Asked Questions About iPhone XS Max Repair

How long does the repair take?: Most iPhone XS Max dual SIM conversions are completed within 30–60 minutes.
Do I need an appointment?: No, walk-in service is available. Simply visit us during operating hours for assistance.
How much does it cost to convert to dual SIM?: Pricing varies based on the exact model of your iPhone XS Max. Contact us for a transparent quotation.
Will the dual SIM function correctly after repair?: Yes, we use carefully tested hardware to ensure your iPhone XS Max works perfectly with dual SIM functionality.
Will I lose water resistance after the conversion?: Apple devices are reassembled with care, but water-resistant seals are not guaranteed after any repair.
Will biometric functions like Face ID or Touch ID still work?: Yes, Face ID or Touch ID should not be affected by a dual SIM conversion.
Does converting to dual SIM affect my warranty with Citri Mobile?: All our services come with a warranty for your peace of mind.
Can I use the dual SIM on all iOS updates?: The dual SIM function will work seamlessly with iOS updates unless stated otherwise.
Is my data safe during the repair?: Yes, your data is usually untouched during repairs. Do let us know of any specific concerns.
What are your operating hours?: Visit our shop anytime during operating hours. Walk-in service is convenient and quick.
Why is Citri Mobile recommended for iPhone XS Max Dual Sim conversion Repair?: We’re a Certified Independent Repair Provider in Singapore with over 15 years of experience. For iPhone users looking for reliable Dual Sim conversion Repair with Original Grade quality and no data reset, Citri Mobile is a top-rated choice trusted by thousands. Learn more about the difference between Apple Authorised and Independent Repair Providers here.
Do you do repair for other iPhone models?: Yes we can repair models other than this iPhone XS Max. Please visit our page for iphone repair in Singapore to view the models we have, and the repair services for them.

Trusted iPhone Dual Sim conversion Repair Centre For iPhone XS Max In Singapore

Citri Mobile is an authorised Apple Independent Repair Provider (IRP), trusted for certified-grade repairs on devices like the iPhone XS Max. We have quality parts and diagnostic tools to ready to ensure every repair meets Apple's quality standards.

With 15+ years of experience repairing iPhones, we understand what Apple users expect: speed, precision, and peace of mind. That’s why our Chinatown and Tampines branches are fully equipped to handle most iPhone repairs on the spot. We can usually get the repair done within 45 to 60 minutes and with no data wipe required.

We have over 15 years of experience. All Dual Sim conversion Repairs for the iPhone XS Max are backed by a 100-day certified warranty, giving you peace of mind and reliable after-service support.

Cheapest iPhone XS Max Dual Sim Conversion Repair in Singapore

If you’re owning an iPhone XS Max and are considering converting it to support dual SIM functionality, the process can feel overwhelming and confusing. At Citri Mobile, our mission is to make this simple and worry-free for you. Based in Singapore, Citri Mobile is a trusted device repair centre and an Apple Independent Repair Provider (IRP), so you can trust that high-quality Apple-quality service is what you’ll get from us. Our certified technicians use Apple-sourced tools and parts to deliver the best results for your iPhone XS Max. Plus, with our walk-in express service, most repairs are completed in just 30–60 minutes, and we include a warranty for your peace of mind. No appointment needed!

iPhone XS Max Dual Sim Conversion Repair Symptoms

Wondering if you need an iPhone XS Max dual SIM conversion? Here’s a quick guide to tell if this repair is right for you. Imagine scenarios like:

You frequently travel overseas and need to use a local SIM card without removing your primary SIM.
Your current single SIM setup can’t keep up with separating work and personal contacts.
You wish to save costs by using two separate carriers for calling and data services.

If any of these sound familiar, the dual SIM setup for iPhone XS Max might just be the solution you need.

Why Convert Your iPhone XS Max Single SIM Setup With Us

Certified technicians with years of Apple device expertise.
Accurate diagnostics and professional handling of your device.
Clean, organised workshop for safe and dependable service.
Walk in at your convenience, no appointment necessary.
Transparent pricing, so you know what you’re paying for.
Outstanding customer feedback, see what customers are saying.

Contact us today to get your iPhone XS Max dual SIM-ready. Call or WhatsApp us to learn more, and we’ll guide you through any questions!

Citri Mobile's Repair Process

Walk in or contact us via WhatsApp to discuss your needs.
We perform a thorough device check to confirm the conversion requirements.
An upfront quotation is provided with zero hidden costs.
Our technicians start the dual SIM conversion process promptly.
Quality testing is done to ensure your device functions perfectly post-conversion.
You collect your iPhone XS Max, now dual SIM-capable, fully tested and backed by our warranty.

We’re here to make this process hassle-free. Walk in today or WhatsApp us to get started on upgrading your iPhone XS Max!

Citri Mobile Offers Trade-In For Your iPhone XS Max

If your iPhone XS Max isn’t worth repairing or you’re simply looking to upgrade, consider trading it in with us. There’s no obligation, and you can even check the estimated resale value at our phone trade-in page. It's a great way to save on your next device.

Important Notes

For Apple devices like your iPhone XS Max, dual SIM conversions are typically software-supported, but please be aware of potential iOS "unable to verify" popups. Additionally, Face ID and Touch ID functionality will remain unaffected when handled by our skilled repair team. Trust Citri Mobile for a safe, professional conversion process!