Many people who travel from the UK to Pakistan continue using their UK SIM cards while they’re abroad. Whether you’re receiving important bank OTPs, keeping your UK WhatsApp number active, or staying connected with friends, knowing your UK mobile number is essential. But what if you forget it? No worries—this guide will show you exactly how to check your UK number while in Pakistan using the latest working method: dialing *99# after selecting the Jazz network.
Let’s dive into this step-by-step guide in simple English.
Why Do People Use UK SIM Cards in Pakistan?
People keep their UK SIMs active abroad for many reasons:
- To receive bank OTPs or important messages.
- For job applications or visa processes.
- To keep their UK WhatsApp number.
- To remain reachable on the same number.
These needs are common among international students, freelancers, remote workers, and UK citizens who visit Pakistan for short or long stays. But most people don’t remember the SIM number after inserting it into their phone. That’s where our guide comes in handy.
The Easiest Way: Dial *99# After Selecting Jazz
This method is currently working in 2025 for most UK SIMs while roaming in Pakistan. It’s a very simple way to know your UK number in seconds.
*Steps to Check UK Number Using 99#:
- Insert your UK SIM card into your mobile phone.
- Make sure roaming is turned on in phone settings.
- Go to Network Settings and manually select “Jazz” from the available networks.
- Wait until the phone connects and shows GSM, 3G, or 4G (avoid “Telnet”).
- Open your phone dialer.
- Dial
*99#and press call. - You will see your UK number on the mobile screen.
This is the most reliable and free UK SIM Number Check Code. It doesn’t require mobile data or balance.
UK SIM Cards That Work in Pakistan
Several UK networks work in Pakistan through roaming agreements with Pakistani networks like Jazz, Zong, Telenor, and Ufone. Here’s a list of UK SIM cards that can be used in Pakistan:
1. Giffgaff
- Connects easily with Jazz.
- You can use the *99# method.
- Doesn’t need balance to receive texts.
2. Three (3)
- Works well with Jazz and Zong.
- You can also check your number through the My3 app using Wi-Fi.
3. EE
- Offers good roaming features.
- Works with the *99# code after connecting to Jazz.
4. Vodafone UK
- Strong roaming support in Pakistan.
- You can check your number with *99# or through the My Vodafone app.
5. O2 UK
- To check your number, text “NUMBER” to 2020 (free).
- Also works with *99# when connected to Jazz.
6. Lebara UK
- Budget-friendly roaming SIM.
- Works well with Jazz and Telenor.
7. Tesco Mobile
- Runs on O2’s network.
- Check your number using their app or try *99#.
8. Lycamobile UK
- International roaming is active by default.
- Connects well with Pakistani networks.
9. iD Mobile
- Make sure to activate roaming before use.
10. Talkmobile
- Works on Vodafone UK towers.
- Compatible with Jazz using *99#.
What is Telnet and Why It’s a Problem?
Sometimes when inserting a UK SIM in Pakistan, your phone might connect to a network called Telnet. This is not a valid mobile connection for calling or checking codes. If your phone shows Telnet, you can’t use *99#.
What Should You Do?
- Go to your phone’s network settings.
- Turn off auto network selection.
- Manually choose Jazz, Zong, or Telenor.
- Wait until the phone shows GSM, 3G, 4G, or LTE.
Once you see a proper GSM network, you can now dial *99# to see your UK number.
Other Ways to Check Your UK Number
If the *99# method doesn’t work, don’t worry. Here are other methods you can try.
1. Check Phone Settings
Most phones store the SIM number in settings.
- Android Phones:
- Go to Settings > About Phone > SIM Status.
- Look for “My Number” or “Phone Number.”
- iPhones:
- Go to Settings > Phone > My Number.
- It may show your UK number if the SIM is active.
Sometimes it may say “Unknown Number.” That’s normal and you can try other options below.
2. Call or SMS Another Number
You can call or send a text to a nearby phone. When they receive the call or message, they’ll see your number.
- Just open your dialer and call a local number.
- Ask them to check and tell you your number.
3. Use Network App via Wi-Fi
If you have access to Wi-Fi:
- Download your UK network’s app: My EE, My Vodafone, My3, Giffgaff, etc.
- Log in using your registered email.
- Your UK number will be shown on the homepage or account settings.
How to Change Network Manually in Pakistan
To use *99# correctly, you must be connected to a compatible network like Jazz.
For Android:
- Go to Settings > Connections > Mobile Networks > Network Operators.
- Turn off auto mode.
- Select Jazz or Zong.
For iPhone:
- Go to Settings > Cellular > Network Selection.
- Turn off “Automatic.”
- Choose Jazz or another available carrier.
Wait until your phone shows a valid signal type like GSM or 4G.
Tips to Remember Your UK Number
Once you check and see your UK number, here are a few smart ways to remember it:
- Save it as a Contact with name “My UK Number.”
- Write it in your Notes App for easy access.
- Set it as a Lock Screen Message in case you forget.
These small steps will save time in the future.
Why It’s Important to Know Your UK Number
Here’s why you must know your UK mobile number while in Pakistan:
- Bank OTPs: You’ll need your number to receive verification codes from UK banks and apps.
- WhatsApp Access: To set up or restore your WhatsApp UK account.
- Job Applications: Some job agencies only call UK numbers.
- Online Accounts: Many services like Uber, Gmail, and social media ask for your phone number.
Final Advice
Using a UK SIM card in Pakistan is easy when you know how to manage it. The most effective way to check your number is by using the UK SIM Number Check Code: *99# especially after connecting to Jazz.
If your phone shows Telnet, change the network manually. If *99# doesn’t work, check your settings, call someone nearby, or use your mobile network’s app.
Always save your number somewhere you can access quickly. This simple guide helps ensure you’re never stuck wondering, “What’s my number?”
FAQs
1. What is the UK SIM Number Check Code in Pakistan?
It’s *99# When you dial this code on a UK SIM connected to Jazz, your number will appear on the screen.
2. Why does my phone show Telnet instead of Jazz?
Telnet is not a valid mobile network. Go to settings and manually select Jazz or Zong for proper signal.
3. Which UK networks work with this method?
Giffgaff, Vodafone, EE, Three, O2, Tesco, and more. Most support *99# on Jazz in Pakistan.
4. Is this method free?
Yes, the *99# method is 100% free. No balance or data is required.
5. What should I do if 99# doesn’t show my number?
Try using your phone settings, calling another phone, or checking your number via your mobile provider’s app using Wi-Fi.
Stay connected, stay informed, and always know your number—no matter where you are in the world.
