Need to register your Smart SIM fast? Whether it’s brand new or ongoing service, you can do it in less than five minutes through the Smart SIM Registration portal or offline at any Smart Store. Below is the full walkthrough with clear steps, quick fixes, and everything you need to stay connected in 2025.
What Is Smart SIM Registration?
All Smart, TNT, and Sun users in the Philippines must register their SIM cards — including prepaid, postpaid, and data SIMs. This follows Republic Act No. 11934 (SIM Registration Act). The process links your number to a valid ID, helping reduce fraud and spam.
📅 Latest deadline: Subject to NTC updates (check the official Smart site for current info).
⚠️ Unregistered SIMs get deactivated after the deadline.
How to Register Smart SIM Online
No need to go anywhere here’s how to complete it using your phone or PC:
- Visit simreg.smart.com.ph
- Enter your mobile number and wait for OTP
- Enter personal details (name, birth date, address)
- Upload a valid government ID
- Take a clear selfie
- Tap Submit — you’ll get a reference code as proof
✅ Accepted IDs:
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Passport
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National ID
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Driver’s license
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UMID
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PhilHealth, SSS, PRC, and others
- NBI Clerance Certificate
How to Register Smart SIM Offline
You can walk into any Smart Store or kiosk and register in person. Bring:
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Your active Smart SIM
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One valid government ID
💡 Smart staff will assist you through the entire process.
Who Else Needs to Register?
| User Type | Registration Info |
| Minors | SIM must be registered under a parent or guardian |
| Seniors | Same process; relatives can help at Smart stores |
| Foreigners | Valid for 30 days, extendable with visa |
How to Check Your Registration Status
| Method | How-To |
| Via SMS | Text SIMREG to 5858 |
| Via Website | Go to simreg.smart.com.ph and check status |
Common Problems and Easy Fixes
| Issue | Solution |
| OTP not received | Restart phone, check signal or use another browser |
| Blurry ID upload | Use a clearer photo in bright lighting |
| Selfie rejected | Remove glasses/mask and retake photo |
| Portal not loading | Clear browser cache or switch devices |
Quick Tips Before You Register
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Use smart.com.ph only — avoid fake links
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Get your ID and selfie-ready photo before starting
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Save the reference number after registration
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Use a stable internet connection
FAQs
1. Can I register without an ID?
- No. A valid government-issued ID is required.
2. Is SIM registration free?
- Yes, there’s no fee for registering your Smart SIM.
3. Can I register more than one Smart SIM?
- Yes. You can register multiple SIMs under your name.
4. What happens if I don’t register in time?
- Your SIM will be permanently deactivated and cannot be used again.
5. Do I need to register again if I switch to a new phone?
- No. Registration is tied to the SIM, not the phone.