Code to Check if Phone is Hacked or Tapped + Bonus Tip (2023)

Are you looking for a Code to Check if Phone is Hacked? Here is the number to dial to see if your phone is tapped or not.

Even though smartphones have eased human life, in many ways, at the same time cybercrime has evolved. Have you ever wondered whether your phone is hacked or being tracked by someone? Did you have this question ever before?

Hackers can now easily access your bank details, email ID, and personal photos by luring customers through promotional emails and texts & other forms like asking you to click on a link to claim rewards.

Code to Check if Phone is Hacked or Tapped + Bonus Tip (1)Code to Check if Phone is Hacked or Tapped + Bonus Tip (2)

The overall cases of hacking & phishing have increased in recent years as more and more customers are switching to touchscreen devices. Whether it's a smartphone or PC, cyber-crime has become one of the biggest concerns. According to a publication stats, cybercrime is up by 600% due to the Covid-19 pandemic, & more insights here.

As a BLU Cell Phone Facebook Group admin, a user asked me how can we know if I am being tracked through the phone? How can we know? Is there any code to check if a phone is hacked or not? Technically, I don't know much about hacking, but I am pretty good at digital communication as I have studied Electronics and Communication course in Engineering. With whatever I know, I researched and found some helpful insights that I want to share. And finally here comes the answer to the question. Let me put it up in general to all.

Although there is no one straightway code to tell you whether your phone is hacked or not, you can check other signs. Here are the 6 signs to tell whether your phone is hacked or not -

  • Battery Life
  • IMEI Check
  • Redirection Code
  • Diversion Code
  • iPhone
  • Contact Network Operator
  • Change the Phone
  • Number to Dial
  • Conclusion

Quick General Check

As a cell phone owner, you should be able to identify the following things on your phone -

1. Noticeable decrease in battery life:

Without any argument, if you see a noticeable decrease in your phone battery life, your phone might be hacked. But you need to make sure of one another thing before confirming that the device is compromised. Please check whether this quick decrease in the battery isn't because of the battery itself. It may happen if your device is old, as the battery on mobiles can last from 6 months to three years normally.

If you see an inevitable decrease in battery lifespan, it can be said that your device is hit by malware/spyware. This malware or spyware uses your phone resources for spying and sending data to criminal servers.

2. Mysterious pop-ups

Sometimes the intention of the intruder is to get regular money or income, and as such he might inject some code into your site through which you might see pop-ups at regular intervals.

(Video) 4 Ways To Check If Your iPhone Has Been Hacked

If you see it there often, then it's time to take action.

3. Sluggish Performance

Do you see apps crashing and the device frequently freezing? This may be because of malware or spyware.

4. High Data usage

If your phone is compromised, you can even check your data usage details to know how your is data used apart from your usage. This way you can easily catch the culprit.

5. Outgoing calls or texts you didn't send

Sometimes the intruder's intention might be to send text messages and outgoing calls anonymously without your knowledge. Do check your SMS history and call records and verify it.

6. Unusual activity on any account linked to your device

These things can confirm whether your phone is hacked or not. But sadly these parameters may not be 100% accurate because the above-mentioned things can happen due to buggy software or firmware update or misconfiguration of the CPU(overclocking and under-clocking).

Helpful Codes:

So these are the number to dial to see if the phone is tapped or not -

*#06#: IMEI Check

If you think that your number is compromised, knowing the IMEI is vital for lodging a police complaint or taking legal action. Your IMEI number is a specific code tied to your phone hardware. It's much like the chassis number of your vehicle.

Dial this on your phone, you will get the IMEI number. If your device is a dual SIM, you will get two IMEI numbers. Keep them safe somewhere else noted may be in your personal diary.

*#062#: Redirection Code

Since it's your smartphone, most are hacked for intercepting calls. Call re-directions are more commoner than you think. You can put this to rest by dialing *#062# from your mobile and you will get a full list of numbers that are receiving your voice calls, SMS messages, and data as redirection. If you don't find any number after dialing, consider yourself lucky but if there are numbers in the list, it's time to take action.

Further, you can dial ##002# in order to automatically undoes all redirection commands.

*#21#: The Diversion Code

Sadly, there is a flaw in the redirection code, as it shows up in your phone bill. So the hackers have started using diversion through which the call is canceled or diverted to another number, and you will neither receive the call nor see it through call logs.

Just like the redirection code, you can also get the list of devices to which your phone calls, messages, and search history are diverted by dialling *#21# on your device.

(Video) How to check if your phone is hacked? | Avoid consequences of phone hacking!

*#*#197328640#*#*: Utility NetMonitor Code

For your information, the Utility Netmonitor code is a packet data analyzer that captures network data. This is helpful to pinpoint the geographic location of the person who is using the location of your device for his gain.

Follow this procedure -

  1. Dial *#*#197328640#*#* on your mobile and this will give you access to the main menu.
  2. Select UMTS Cell Environment and tap on UMTS RR Information, you will get a Cell ID number. Note it down.
  3. Now go back to the main menu by hitting the back button twice.
  4. Again, go to MM Information > Serving PLMN and write down the local area code that appears.

Now open the NetMonitor website and enter your Cell ID and local area number to get the location where's your phone connecting.


This code helps you to know how effective is your GPS and helps in case when your phone is lost or stolen.


Most of the time when you are left with no options then factory reset is the last resort then you can dial the *#*#7780#*#* code to get the factory reset option. You can also follow this guide on how to factory reset your Android mobile.


*#*#34971539#*#* code on your Android mobile will show the firmware details of your phone's camera.

Inform your Network Operator:

You can inform your network provider about the information that your phone is compromised.

Also Read:

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Number to dial to see if your phone is tapped

Sadly, there is not a single number to dial to see if your phone is tapped or hacked, or compromised. Not even paid service can do that without seeing your phone physically. However, some helpful indications include *#*#197328640#*#* the Utility NetMonitor code.

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Sadly, none can tell it 100% correctly. You will need the help of a hacker to deal with it.

USSD Code to dial on iPhone:

*3001#12345# is the code that you should dial on your iPhone. This code will open iPhone's internal settings like cell info and network details.

Change Your Phone:

Finally, if you can't get rid of this hack, it may be time to change your device. A number of good options are available at $200, and even at $100 too.

Bonus Tip:

iPhone is more secure than Android, so if you want a security perspective mobile then go with iPhone as your next choice.


Hackers always act smart but as the saying goes "thieves always leave something or the other while committing a crime" I hope the above-mentioned steps are helpful in atleast knowing that your phone is hacked or monitored or simply unhack my phone. And if your phone is compromised, then you can do the following safety measures straight away -

Code to Check if Phone is Hacked or Tapped + Bonus Tip (3)Code to Check if Phone is Hacked or Tapped + Bonus Tip (4)

Change your Password: It's always a great solution that works.

3D Avatar Apps Android

Change your Security Question: Many times it will help too.

So that's how you as an individual can know who is tracking my phone.


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Code to Check if Phone is Hacked or Tapped + Bonus Tip (5)Code to Check if Phone is Hacked or Tapped + Bonus Tip (6)

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USSD Code to Check if Phone is Hacked


Are you looking for a Code to Check if Phone is Hacked? Here is the number to dial to see if your phone is tapped.


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Code to Check if Phone is Hacked or Tapped + Bonus Tip (7)Code to Check if Phone is Hacked or Tapped + Bonus Tip (8)

This post was last modified on January 16, 2023 12:15 PM


What is the USSD code to know if your phone is hacked? ›

Use the code *#21# to see if hackers track your phone with malicious intent. You can also use this code to verify if your calls, messages, or other data are being diverted. It also shows your diverted information's status and the number to which the information is transferred.

What does ## 002 do to your phone? ›

Security of Android Smartphone codes : Code ## 002 # ~ Deactivates all forwarding. Code * # 21 # ~ To know whether message or call has been diverted or not. Code * # * # 4636 # * # * ~ To know Wifi connection test, Phone battery.

What is the code for tapped number? ›

Code to check if phone is tapped: *#21#

Some hackers go further and forward all your calls and messages, no matter if you're available or out of reach. This type of attack is called unconditional data forwarding or diversion.

What is the code for Android to see if phone is tapped? ›

You can find out if your phone has been tapped using unconditional data forwarding with the help of MMI codes. On GSM networks, dial *#21# to list, and ##21# to clear your unconditional data forwarding settings. CDMA network customers can view and modify these settings too by dialing **21*.

Can you tell if your phone is being monitored? ›

However, if someone is spying on your phone, there are common signs you can look out for. You may notice a rapid increase in your phone's data usage, suspicious files or applications, or strange text messages that you don't remember sending. Your device may also show signs of malfunctioning behavior.

How do you know if someone is secretly tracking your phone? ›

How to Know if Someone Is Tracking Your Phone
  • Unknown Apps. When using your phone, you should look out for applications that you don't remember installing. ...
  • Excessive Background Data Usage. Try to frequently monitor the background data usage of your device. ...
  • Browser History Mismatch. ...
  • Battery Drain. ...
  • Abnormal Reboot.
Apr 13, 2023

What does the code * * 4636 * * do? ›

Android code: *#*#4636#*#*

This code will open up a menu that shows information about your phone's data usages. Here's how you can retrieve deleted text messages on your iPhone.

What does ## 004 do? ›

Call “##004#”

No one will answer when you call it, but it will turn off conditional forwarding on your phone. It will reset your phone to its default phone settings.

What does *# 0 *# do to your phone? ›

When you enter *#0*# into the phone's dialer, the device enters service mode and brings up a diagnostics menu. From this screen, you can view and run multiple diagnostics to test device hardware like buttons, sensors, and cameras.

What is * * 4636 * * Android secret codes? ›

*#*#4636#*#* Displays information about the phone, battery, and various network statistics.

What is the secret code *# 21? ›

When you dial *#21#, you are, in fact, activating a feature access code that quickly tells you the status of call forwarding for your phone. It's a quick way of seeing what, in the case of this particular 'setting interrogation code,' your call forwarding settings. That's it, nothing more or less.

What is the use of this code * 61 *? ›

Mobile (cell) phones
Forward serviceActivateReestablish
if busy*67*[phone number]#*67#
if not answered (see below for custom delay)*61*[phone number]#*61#
if out of reach*62*[phone number]#*62#
all forwards*002*[phone number]#*002#
4 more rows

How do I block my phone from being tracked? ›

The best way to block phone tracking is to use a VPN. But you can also change a few settings on your phone or switch to a different browser to stop tracking. You can hide your location via settings, block ad tracking with a dedicated private browser, and encrypt all of your internet traffic with a VPN.

How do you know if my Android is being monitored? ›

How to tell if your cell phone is being spied on
  • Unusual sounds during calls. ...
  • Decreased battery capacity. ...
  • Phone shows activity when not in use. ...
  • Phone takes a long time to shut down. ...
  • Battery temperature feels warm. ...
  • Receiving unusual texts. ...
  • Increased data usage. ...
  • Android.
Sep 1, 2022

What is the best app to see if your phone is hacked? ›

The quickest and easiest way to find out if your phone is hacked is to install a security or antivirus app like Certo Mobile Security. This free app will allow you to scan your device and find out for sure if there is malicious software installed on your Android system.

Is there an app to see if someone is snooping on your phone? ›

The easiest way to discover if someone has tried to install spyware on your iPhone or Android smartphone is to scan your phone with security software like Certo AntiSpy (for iOS devices) or Certo Mobile Security (for Android devices).

Is my phone linked to other devices? ›

Go to your Google Account. On the left navigation panel, select Security . On the Your devices panel, select Manage all devices. You'll see devices where you're currently signed in to your Google Account or have been in the last few weeks.

Can someone read my text messages from their phone? ›

Yes, it's definitely possible for someone to spy on your text messages and it's certainly something you should be aware of – this is a potential way for a hacker to gain a lot of private information about you – including accessing PIN codes sent by websites used to verify your identity (such as online banking).

How do you know if someone is watching you through your phone camera? ›

Unfortunately, there is no direct way to check if the camera or the microphone of your Android device is being accessed. However, there is a workaround for it. Android users can download an app called Access Dots from the Google Play Store which will notify users the same way iPhone does.

What is this code * 2767 * 3855? ›

*2767*3855# (Wipe Your Device and Reinstall Firmware)

Think of it as a factory reset—type this code on your dialer and run it, and it'll effectively delete all data from your phone, and wipe it clean.

What happens if you dial *# 31? ›

Hide Caller ID: *31#

The caller might have hidden the ID intentionally or sometimes it can be accidental. If you want to hide the caller ID dial *31# and press call button.

What is the master pin to unlock every phone? ›

There is NO master pin to unlock an android phone! Don't listen to other who want to cheat you! However, there are some methods to unlock android phone password! How can you help unlock a trust wallet?

What is * 73 on your phone? ›

Call forwarding is activated when someone answers at the forwarded number. To deactivate call forwarding, dial *73. Listen for two beeps, then hang up. Answer all your incoming calls, even when you're already on the line.

What does +93 mean on a phone number? ›

Ninety-three is: The atomic number of neptunium, an actinide. The code for international direct dial phone calls to Afghanistan.

What is this 611? ›

Simply dial 611 from your T-Mobile phone, or use two-way messaging on, via the T-Mobile App, or iMessage through Apple Business Chat. You can also request a call back or schedule a time for your Team of Experts to call you through both the T-Mobile App and

What does * 3370 do on Android? ›

By pressing *3370# or #3370#, you'll activate your phone's “reserve battery power”. Battery life will increase by 50%. The reserve will automatically charge up the next time you change your device.

What is *# 9900? ›

The *#9900# code is a diagnostic code used on Samsung mobile devices. It opens the "SysDump" mode, which provides advanced system information and options for troubleshooting and debugging purposes.

What does * 87 mean on your phone? ›

Dial *87# Caller ID. Display your Caller ID information when you make an outgoing call. Caller ID is turned on by default with Phone service.

What does * * 7780 * * do? ›

*#*#7780#*#* Phones Code ( Some Useful and Interesting Codes for Smartphones ) *#*#7780#*#* is an Android debugging function that allows users to view and debug an app's logs. “Logging” is saving information, usually from users' interactions with an app or system, for later analysis.

What does *# 62 do? ›

What is *#62 used for? *#62 is a short code that can be used to check whether your calls have been redirected or diverted without your consent. It does not, however, work on all Android phones.

What is secret code number 123? ›

123 is a very positive and upward-moving number that's often considered a good sign in terms of love, soul mates, and twin flames. This number sequence represents moving up a step, so it might be hinting that your love relationship or twin flame relationship is ready to move to the next level.

What is * 401 * mobile number? ›

Code for forwarding calls when you're phone is unreachable
*401*<10 digit number>Forwards each and every incoming call
*405*<10 digit number>Forwards calls when you're busy on another call
*403*<10 digit number>Forwards calls when the other person has called several times already
1 more row
Nov 25, 2022

What does * 21 * number mean? ›

According to tech magazine How-To Geek, dialing this code shows whether or not call forwarding is enabled on the device — not whether it's been hacked. How-to Geek described the *#21# feature as an “interrogation code” that allow users to view their call forwarding setting from the phone app.

What does * 68 do on a phone? ›

Dialing *68 will disable the Caller ID for the next outbound / external call only. Selecting a line and dialing this feature code will result in a prompt on the phone display as well as an audible message: "Caller ID is BLOCKED for the next outbound call only."

What is * 70 on the phone? ›

*70 - Call Waiting: Places your call on hold so you can answer another. *72 - Call Forwarding: Forward your call to another phone number. *77 - Anonymous Call Rejection: Blocks calls from private callers.

What does * 66 mean on a phone? ›

To use the Busy Call Return feature: Call the number. Hang up when you hear the busy signal. Pick up the phone, dial *66, then hang up. The system will monitor the line for the next 30 minutes.

How do you know if your IP address is being monitored? ›

There's just no way of knowing who is running your IP address through any type of IP lookup service. It could be your bank, your real estate agent, or a tech-savvy teenager who's also a hacker. It is possible to be traced by someone—a stalker, an investigator or even a criminal—via your IP address.

Does *# 21 tell you if your phone is tapped? ›

The code *#21# is not an indicator that your phone is being tapped. This code is known as a "service code" or "service indicator," and is used to display information about call forwarding services on your phone.

How do I scan my Android for spyware? ›

You can also use Google Settings to scan your phone for security threats:
  1. Open Apps.
  2. Tap Google Settings.
  3. Tap Security.
  4. Tap Verify apps.
  5. Tap Scan device for security threats.

What do spyware apps look like on Android? ›

You'll see a small teardrop symbol in your phone's notification bar when an app is using your device location. If you see this appear when you're not using apps allowed to access location data, this could indicate spyware is running and tracking your location.

How do I detect and remove spyware from my Android? ›

Here's how to scan for spyware on your Android:
  1. Download and install Avast One. INSTALL FREE AVAST ONE. ...
  2. Run an antivirus scan (Smart Scan) to detect spyware or any other forms of malware and viruses.
  3. Follow the instructions from the app to remove the spyware and any other threats that may be lurking.
Aug 5, 2020

Can I test to see if my phone is hacked? ›

You can check for any unfamiliar or suspicious activity on your phone, run security scans using apps or antivirus software, and check the IMEI number of your device. There are a bunch of codes to check if phone is hacked to check the same. However, there is no one code to know it all.

Can you track down a hacker? ›

Most hackers will understand that they can be tracked down by authorities identifying their IP address, so advanced hackers will attempt to make it as difficult as possible for you to find out their identity.

Can your phone be remotely hacked? ›

Yes, unfortunately, people can access and even control your phone remotely. There are plenty of spyware apps and bugs that let people hack into your phone without you even knowing about it. It's usually through certain links or credentials that hackers do this.

What does * 21 *# mean? ›

When you dial *#21#, you are, in fact, activating a feature access code that quickly tells you the status of call forwarding for your phone. It's a quick way of seeing what, in the case of this particular 'setting interrogation code,' your call forwarding settings.

Will *# 21 tell me if my phone is tapped? ›

The code *#21# is not an indicator that your phone is being tapped. This code is known as a "service code" or "service indicator," and is used to display information about call forwarding services on your phone.

What is the USSD code *# 21? ›

Originally Answered: What does *#21# do to your Android phone? *#21# tells you the status of your unconditional (all calls) call forwarding feature. Basically, if your cell phone rings when someone calls you — this code will return no information to you (or tell you that call forwarding is off). That's it.

What does * 57 mean on the phone? ›

Activate Call Trace

Pick up the phone and press *57 (touch tone) or 1157 (rotary). You'll hear a confirmation tone and message will be heard If the trace is successful. You must keep a written log of the date and time of harassing calls to retrieve Call Trace information.

What does * 73 mean on a phone? ›

Call forwarding is disabled by dialing *73. This feature requires a subscription from the telephone company. Also available in some areas is Remote Access to call forwarding, which permit the control over call forwarding from telephones other than the subscriber's telephone.

What is * 77 on your phone? ›

Reject anonymous calls

Anonymous Call Rejection (*77) stops calls from people that use a blocking feature to keep their name or number from being displayed. When Anonymous Call Rejection is turned on, callers will hear a message telling them to hang up, turn off the blocking feature, and call again.

What is * 82 on my phone? ›

To deactivate Caller ID Blocking for a specific number: Enter *82. Enter the number. Tap Call.

What does * 78 do on your phone? ›

When you do not want to be disturbed by incoming calls, you can activate the “Do Not Disturb” feature. All calls will be directed to Voice Mail and you will not hear your phone ring. To activate Do Not Disturb, dial *78.

What does *# 0 *# do? ›

When you enter *#0*# into the phone's dialer, the device enters service mode and brings up a diagnostics menu. From this screen, you can view and run multiple diagnostics to test device hardware like buttons, sensors, and cameras.

What is * 21 * 0722199199? ›

You can divert calls and get notifications on a Safaricom phone by dialing **21*0722199199#. This will forward all incoming calls to a number set up by Safaricom to be always unavailable/offline, and you will receive an "I tried calling you" message. To remove call forwarding on Safaricom, dial ##21#.

What does *# 30 do on Android? ›

#2 NUMBER IDENTIFICATION: The code *#30# will help you turn your number identification on or off.


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