How to Register iPhone Second SIM IMEI with PTA (Complete Guide)

Modern iPhones come with dual SIM (physical + eSIM), meaning they have two IMEI numbers. Many users register only one IMEI and later face issues with the second SIM.

Why Second IMEI Registration Matters

If only one IMEI is registered:

First SIM works

Second SIM may not work

Network issues occur

DIRBS treats both IMEIs separately.

How to Check Both IMEIs

Dial *#06#

Go to Settings → General → About

You’ll see:

IMEI 1

IMEI 2

Both must be registered.

Step-by-Step Registration Process

Step 1: Visit PTA DIRBS Portal

Enter:

CNIC or Passport

IMEI numbers

Step 2: Generate PSID

System calculates tax and generates payment ID.

Step 3: Pay Tax

Pay via:

Bank

Mobile banking

ATM

Step 4: Approval

After payment:

Both IMEIs get approved

Device becomes fully functional

Important Tips

Always register both IMEIs together

Keep payment proof

Double-check IMEI numbers

Final Thought

Ignoring second IMEI is one of the most common mistakes. Register both to avoid network issues and ensure full device functionality.