If your calls are going to another number, you need the Call Forwarding Deactivate Code to stop it quickly. Many users turn on call forwarding by mistake and later want to remove it. This complete guide explains how to use the Call Forwarding Deactivate Code on all networks and smartphones in 2026.
Call forwarding is a useful feature. It sends your calls to another number when your phone is busy, switched off, or out of coverage. But when you no longer need it, you must turn it off using the correct code.
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What Is Call Forwarding?

Call forwarding is a mobile feature. It allows you to send incoming calls to another phone number.
People use it when they travel. Some use it for business calls. Others use it when their phone battery is low.
There are different types of call forwarding:
- Forward when busy
- Forward when no answer
- Forward when unreachable
- Forward all calls
Each type can be turned off using a Call Forwarding Deactivate Code.
Call Forwarding Deactivate Code for All Networks
The good news is that most phones support universal USSD codes. These codes work on almost all mobile networks worldwide.
Here are the common universal codes:
- ##21# – Deactivate all call forwarding
- ##67# – Deactivate forwarding when busy
- ##61# – Deactivate forwarding when no answer
- ##62# – Deactivate forwarding when unreachable
To use the Call Forwarding Deactivate Code:
- Open your phone dialer.
- Type the code.
- Press the call button.
- Wait for confirmation message.
You will see a message saying call forwarding is disabled.
These codes work on Android and iPhone devices.
Call Forwarding Deactivate Code in Pakistan (Jazz, Zong, Ufone, Telenor)
If you live in Pakistan, you may use Jazz, Zong, Ufone, or Telenor. These networks follow standard GSM codes.
Jazz users, dial ##21# to cancel all forwarding.
Zong users, dial ##002# to deactivate all types at once.
Ufone users, dial ##21# to remove forwarding.
Telenor users, dial ##21# or ##002#.
Most Pakistani networks support ##002# as a master Call Forwarding Deactivate Code. It cancels every type of diversion.
After dialing, you will receive a confirmation message from your network.
Call Forwarding Deactivate Code for Android Phones
Android phones allow two methods. You can use USSD codes or phone settings.
Method 1: Using USSD Code
Dial ##21# from your Android phone. Press call. Wait for confirmation.
This method is fast and works on Samsung, Xiaomi, Oppo, Vivo, Infinix, and other Android devices.
Method 2: Using Phone Settings
- Open Phone app.
- Tap three dots menu.
- Select Settings.
- Tap Calling Accounts.
- Choose your SIM.
- Tap Call Forwarding.
- Turn off all options.
This method does not require a Call Forwarding Deactivate Code. It works directly from system settings.
Call Forwarding Deactivate Code for iPhone Users
iPhone users can also disable call forwarding easily.
Using USSD Code
Open the dial pad. Dial ##21#. Press call. Wait for network response.
Using iPhone Settings
- Open Settings.
- Tap Phone.
- Tap Call Forwarding.
- Turn the toggle off.
If the toggle is green, forwarding is active. If it is gray, forwarding is disabled.
Both methods are simple and safe.
How to Check If Call Forwarding Is Active
Sometimes you are not sure if call forwarding is on.
You can check using this code:
- *#21#
Dial this code. Press call. Your screen will show the current status.
If it says forwarded, then forwarding is active. If it says disabled, then it is off.
You can also check in phone settings.
Why Call Forwarding Turns On Automatically
Some users say call forwarding activates without permission.
This can happen for several reasons:
- You dialed a wrong code by mistake
- Someone activated it from your phone
- Network update changed settings
- SIM replaced recently
- Call divert feature activated during roaming
Always check your call settings if you miss important calls.
Using the correct Call Forwarding Deactivate Code fixes the problem quickly.
Call Forwarding Deactivate Code Not Working? Fix It
Sometimes the code may not work. Do not worry. Try these solutions.
First, check your mobile signal. Weak signals may block USSD codes.
Second, restart your phone and try again.
Third, use ##002# instead of ##21#.
Fourth, disable from phone settings manually.
Fifth, contact your network customer support.
Most issues are solved by dialing ##002#.
Difference Between ##21# and ##002#
Many users ask about these two codes.
##21# disables all unconditional forwarding.
##002# cancels all types of forwarding at once.
If you are confused, use ##002#. It is the safest master Call Forwarding Deactivate Code.
Benefits of Disabling Call Forwarding
Turning off forwarding gives you full control of your calls.
You will receive calls directly on your phone.
You will not miss personal or work calls.
It improves privacy and security.
It also prevents confusion if calls go to the wrong number.
Call Forwarding Deactivate Code for International Users
The GSM network standard works worldwide.
In USA, UK, India, UAE, Canada, and many other countries, ##21# works.
However, some CDMA networks may use different codes.
If the universal code does not work, check your carrier website or call support.
Most modern networks follow GSM standards.
When Should You Use Call Forwarding?
Call forwarding is useful in many situations.
If your phone battery is low, forward calls to another number.
If you use two phones, forward business calls.
And If you travel abroad, forward to a local number.
But always remember to disable it later using the Call Forwarding Deactivate Code.
Security and Privacy Tips
Never share your phone with strangers.
Always check forwarding status after SIM replacement.
If you suspect call redirection, dial *#21# immediately.
Protect your SIM with a PIN code.
Regularly check call settings.
These steps keep your phone secure.
Frequently Asked Questions
Does ##21# cancel all call forwarding?
Yes, it cancels unconditional forwarding. Use ##002# to cancel all types.
Is Call Forwarding Deactivate Code free?
Yes, dialing the code is free on most networks.
Can I disable call forwarding without code?
Yes, you can turn it off from phone settings.
Why do I still see call forwarding icon?
Restart your phone. If icon remains, check again using *#21#.
Final Words on Call Forwarding Deactivate Code
The Call Forwarding Deactivate Code is the fastest way to stop call diversion on any network. Whether you use Android or iPhone, prepaid or postpaid SIM, the process is simple and quick. Always remember universal codes like ##21# and ##002# to stay in control of your calls.
If you ever miss calls or suspect redirection, use the Call Forwarding Deactivate Code immediately and confirm your status. This small step keeps your communication safe, direct, and secure in 2026 and beyond.
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