For Apple iPhone 12 / 12 Pro Replacement SIM Card Reader (Single Sim) The Repair Plus
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Discount applies at checkout on any mix of parts — ideal for repair shops.
Estimated delivery · Royal Mail Tracked 482–3 working days
- Order placedToday
- DispatchedSame day
- At your door2–3 days
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Phone parts are delicate. We recommend fitting by a qualified repair technician — damage caused during fitting is not a product fault. Need help choosing the right part? Call 07425 443625 or email info@therepairplus.com (Mon–Fri 10:00–18:00). Repair shop? Open a trade account.
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The Repair Plus SIM card reader for iPhone 12 and iPhone 12 Pro is a replacement single SIM reader, the internal part that makes contact with your nano SIM. It fixes No SIM and Invalid SIM faults caused by a damaged reader. Brand new, OEM standard fit and shipped the same day from Manchester when you order before 4pm, Monday to Friday.
Key features
- Fits two models: the same single SIM reader fits the iPhone 12 and iPhone 12 Pro.
- Single SIM version: for phones with one physical SIM slot.
- Fixes SIM detection faults: replaces bent, worn or corroded contacts that stop the SIM being read.
- Tested before dispatch: every part is checked before it leaves our warehouse.
- Repair shop essential: a common part for SIM fault and liquid damage repairs.
Specifications
| Part | SIM card reader (single SIM) |
|---|---|
| Compatible models | iPhone 12, iPhone 12 Pro |
| Quality | OEM standard fit |
| Condition | Brand new |
| Dispatch | Same day before 4pm, Monday to Friday, from Manchester, UK |
| Returns | 30 days |
Compatibility
Fits the iPhone 12 and iPhone 12 Pro single SIM versions. It does not fit the iPhone 12 mini, iPhone 12 Pro Max or dual physical SIM versions. Check your model in Settings > General > About before ordering.
SIM tray or SIM reader: which do you need?
The tray is the outer part you remove with a pin. The reader sits inside the phone and touches the SIM contacts. If the tray is bent or missing, replace the tray. If the phone shows No SIM with a known-good SIM and an undamaged tray, the reader is the likely fault. Fitting the reader means opening the phone, disconnecting the battery and working close to the logic board, so it suits experienced repairers and repair shops.
Why buy from The Repair Plus
- Same-day dispatch when you order before 4pm, Monday to Friday.
- UK stock, shipped from Manchester.
- Every part tested before dispatch.
- 30-day returns.
- Trusted by DIY repairers and independent repair shops.
Frequently asked questions
Will this fit the iPhone 12 Pro Max?
No. The iPhone 12 Pro Max uses a different reader. This part fits the iPhone 12 and 12 Pro single SIM versions.
Will a new iPhone 12 SIM card reader fix my No SIM error?
It fixes No SIM faults caused by a damaged reader. Test with another SIM card and check the tray first to rule out simpler causes.
Is this hard to fit?
It needs the phone opened and careful work near the logic board. We recommend it for experienced repairers or a repair shop.
How fast is delivery?
Orders placed before 4pm, Monday to Friday, are dispatched the same day from Manchester.

