Phone runs out of battery quickly and gets hot quickly
If your phone gets hot quickly and runs out of battery quickly, but you are not playing games or using heavy applications continuously, you may have been attacked. Malicious software running in the background can cause the battery to drain quickly and even not charge.
The phone runs out of battery quickly and gets hot quickly. |
So, check your battery settings if you see any unusual problems. Here, you will see which apps are using the most battery, which apps seem strange or apps that you do not use much, then uninstall them immediately.
Use a lot of mobile data
Spyware and malware will often use your mobile data to send information to hackers. If the mobile data icon or your location on the screen is constantly moving or flashing, it may be that your personal data has been stolen.
Use a lot of mobile data. |
You should be concerned if you notice a sudden spike in your mobile data usage. To check if your phone is being tapped, check your mobile data usage in your settings.
Hearing strange noises when making phone calls
When making a call, if you hear any strange sounds that are not related to the call, this may be a sign that your call is being secretly recorded. Or even if you are not making a call but still hear some strange sounds such as clicking or beeping, you should pay attention.
Hearing strange noises when making calls. |
If it happens repeatedly, you can use an audio bandwidth sensor app from another phone set to low frequency. If it picks up multiple sounds within a minute, your phone may be hacked and listening.
Display strange websites
Malicious software can infiltrate your web browser, displaying fake websites to collect personal account information when you log in. If you visit the web on your phone and see anything unusual, close the browser and immediately scan your phone or take it to a professional for inspection.
Display strange websites. |
There is a lot of unusual activity.
Signs that your phone has been tapped include problems when turning it off, randomly turning it off, etc. When you turn off your phone, check to see if the backlight is still on even when the phone is turned off.
There is a lot of unusual activity. |
Besides, if you see ads automatically popping up, the screen randomly lights up, strange notifications leading you to strange links or your phone lags, you should check again.
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