What are signs my phone is being tracked?
Asked by: Wayne Turcotte | Last update: March 15, 2026Score: 4.6/5 (70 votes)
Signs your phone is being tracked include rapid battery drain, overheating, high data usage, strange noises on calls, unusual pop-ups, unfamiliar apps, slow performance, and unexpected reboots or shutdowns, often pointing to background spyware transmitting your data. You might also see sudden spikes in data, strange text messages with random symbols, or the camera/mic indicator lighting up without reason.
How can I tell if someone is tracking my phone?
To know if someone is tracking your phone, watch for signs like rapid battery drain, high data usage, unusual sounds during calls (clicks, echoes), unexpected pop-ups, slow performance, unfamiliar apps, or the camera/mic indicator lighting up when not in use; check for hidden device management profiles and suspicious location access in settings, and consider performing a factory reset if signs persist.
How do I block my phone from being tracked?
To block phone tracking, disable Location Services, Wi-Fi, and Bluetooth; manage app permissions to restrict access; use a VPN; keep your OS updated; and consider using Airplane Mode or a Faraday bag for complete disconnection, while also removing suspicious apps and protecting your Google/Apple accounts with strong passwords and 2FA.
Can I run a test to see if my phone is hacked?
Yes, you can check if your phone is hacked by looking for signs like unexplained battery drain, high data usage, unfamiliar apps, strange pop-ups, or odd calls/texts in your logs; running a reputable anti-malware scan is the most direct way to confirm, but checking linked devices and account activity also helps identify unauthorized access.
Can someone track me on my phone without me knowing?
Yes, someone can track your phone without you knowing, through methods like spyware, phishing, malicious apps, exploiting public Wi-Fi, or even network-level tracking by authorities or hackers, often by installing software that runs secretly to monitor location, calls, messages, and activity. Protection involves being wary of suspicious links, using strong security, checking app permissions, and keeping software updated.
14 Signs Someone Is TRACKING Your Android & How To Stop It
How can I tell if someone has linked my phone to theirs?
To tell if someone linked your phone, check your Google/Apple account's device list at myaccount.google.com or iCloud settings for unfamiliar devices, look for unexpected apps, increased data/battery usage, strange calls/texts, or sudden slowness, and review your cloud storage for unknown active sessions. The most definitive way is auditing connected devices within your account settings and apps like "Link to Windows" or AirDroid.
What does *82 do to your phone?
On a cell phone, dialing *82 before a number temporarily overrides caller ID blocking, making your phone number and name appear on the recipient's screen for that single call, even if you usually hide it (using codes like *67) or have it blocked by default. It's used to show your ID on calls where it's normally hidden and is especially helpful to get through to lines with Anonymous Call Rejection, which blocks all private calls.
Can you tell if someone has access to your phone?
To know if someone has access to your phone, look for signs like rapid battery drain, high data usage, strange apps, pop-up ads, unknown calls/texts, slow performance, or unusual activity on your online accounts, as these suggest malware or unauthorized access is running in the background. You can also check for unexpected 2FA codes, strange phone noises during calls, or your camera/mic indicator light turning on unexpectedly.
Does *#21 really tell you if your phone is hacked?
No, *#21# doesn't directly tell you if your phone is hacked, but it reveals if unconditional call forwarding is active, a common tactic used in monitoring, meaning your calls/texts might be going to another number without your knowledge, which could be a sign of compromise but isn't definitive proof of a hack. While it's useful to check your carrier's settings (you can usually turn it off with ##002#), real hacking requires malware scans and looking for other signs like battery drain or strange behavior, as *#21# only checks basic call redirection.
What type of phone gets hacked the most?
It's hard to name a single "most hacked" phone, but Android devices, especially older models or those from less-regulated brands, are generally more vulnerable due to their open nature and fragmentation, making them larger targets for malware, while iPhones (iOS) are often seen as safer due to Apple's tight control but aren't immune, with vulnerabilities sometimes found in popular models like recent Samsung Galaxy or Google Pixel phones. The most hacked phones aren't specific models but rather those with outdated software, unpatched vulnerabilities, or users who fall for phishing, making any phone with security gaps a prime target.
How do I disconnect someone from tracking my phone?
How to stop someone from tracking your phone
- Turn off location sharing. ...
- Scan for malware and spyware. ...
- Reset passwords and enable 2FA. ...
- Check app permissions. ...
- Update your phone's operating system. ...
- Use a VPN and tracker blocker. ...
- Factory reset your device.
What are signs of phone surveillance?
Tell-tale signs your camera has been hacked
- Unexpected camera behavior.
- Unknown photos or videos.
- Battery drain and overheating.
- Unusual data usage.
- Performance problems.
- Unexpected device behavior.
- Strange new apps.
- Regularly review app permissions.
How can I permanently block trackers?
Use an anti-tracking extension in your preferred browser
An anti-tracking browser extension like the Ghostery Tracker & Ad Blocker can be installed on your preferred browser to block ads and trackers. Our browser extension is free to use and is rated as one of the best anti-tracking extensions on the market today.
Can I tell if my phone is being remotely accessed?
Monitor the applications running in the background of your device and check whether there are any unknown applications. Notice significant increases in device temperature and decreases in battery life. These often indicate your Android device is being accessed remotely.
What does ##21 do to your phone?
Dialing *#21# on your phone checks your unconditional call forwarding status, showing if all your calls and messages are being redirected to another number, but it does not confirm if your phone is hacked or tapped, just reveals the forwarding setting. This USSD code, part of GSM codes, lets you see if a service or malicious party has set your calls to go elsewhere, potentially intercepting sensitive data like 2FA codes, though it's usually just a feature you can manage in your phone's settings or disable with ##002# on GSM networks.
How to stop someone from tracking your phone without them knowing?
Turn off location services and update your permissions to prevent apps from sharing your whereabouts. And use a VPN for an extra layer of protection. Combined, these measures make it much harder for anyone to monitor your phone without your knowledge.
How do I know if my phone is linked to another device?
To check if your phone is linked to another device, look for unfamiliar entries in your Google Account (myaccount.google.com/devices) or Apple ID (iCloud settings), check your Bluetooth settings for unknown paired devices, review installed apps, and monitor for unusual behavior like fast battery drain or high data usage, as these can signal unauthorized connections.
What is the code to see if someone is spying on your phone?
Press *#*#4636#*#* or *#*#197328640#*#* to see if anyone is watching your movements. These are Utility Net Monitor Codes. Dialing these codes can tell you if you're being tracked or monitored through your mobile phone.
What does *#002*# do on a phone?
The code *002* or more commonly ##002# is a Universal Service Code (USSD) used on mobile phones to instantly cancel all types of call forwarding, ensuring calls ring directly to your phone rather than being redirected due to conditions like busy, no answer, or being unreachable. It's a useful privacy and security tool to reset any unwanted call diverts set by you or potentially by malicious actors, with ##002# being the standard deactivation command for all settings.
What are the two possible signs that you have been hacked?
Here are a few indications you've been hacked: Your email has been sending messages you didn't create. Your passwords have changed without you knowing. Your device is installing the software you didn't authorize.
Can I remove a hacker from my phone?
Yes, you can remove a hacker from your phone, typically by deleting suspicious apps, changing passwords, updating software, and clearing data, with a factory reset being the most thorough solution if the malware persists, though it erases everything. Start by disconnecting from the internet, then run an antivirus scan, remove unknown apps, clear your cache and history, change all important passwords (with 2FA enabled), and update your OS; if issues continue, perform a factory reset, backing up only essential data (not apps) first.
How do I run a security scan on my phone?
To run a security check on your phone, use built-in tools like Google Play Protect (Android) or Apple's Safety Check (iOS) for malware/app risks, check your Google Account for security issues at myaccount.google.com/security-checkup, and manually review app permissions and installed apps for anything suspicious, uninstalling unknown apps.
What is *77 on your phone?
Dialing *77 activates Anonymous Call Rejection on landlines and some mobile carriers, blocking calls where the caller hides their number (private/anonymous), sending them a message to hang up instead of ringing your phone; however, it doesn't block "Unknown" or "Out of Area" calls, and in some areas like Massachusetts, it can accidentally connect to the 911 center, so it's best used with caution, especially on cell phones. To use, pick up the phone and dial *77, listen for confirmation, and hang up; dial *87 to deactivate.
What does *66 do to your phone?
Auto Redial is a service that dials a number that is busy for up to 30 minutes and alerts you with a distinctive ring when the line is no longer busy. To activate Auto Redial, press *66 (1166 from a rotary phone).
What does *69 mean on your phone?
Star 69 refers to "last-call return," the Calling Feature Vertical service code *69 keyed on a landline telephone set in order to return the call of the last one to ring (in Canada and the United States).