apps Available for download on mobile phones Android It can warn you when hackers try to tamper with your cell phone without permission. The apps can take selfies of intruders, as well as notify the exact time of the last screen unlock, and in some cases, trigger audible alarms to alert the smartphone owner of the possibility of theft. Here is a list of four apps that can come in handy to find out who tried to unlock your device without your consent.
How do I know if my cell phone has been tampered with? The menu offers four app options that alert potential intruders – Photo: Pond5
How to unlock a cell phone when you forget the password? Check out the alternatives in the TechTudo forum.
1. Using the app Croc Catcher To take a picture of the invaders
a Croc Catcher The app is only available for Androidand makes an interesting suggestion: when someone repeatedly tries to unlock the cell phone and misses the password, the app takes a selfie and emails the “curious person” picture, with the cell phone’s location at the time of the attempts – this, of course, if the permission is enabled Location.
The app needs specific permission to work and requires the user to enable the Device Administrator option. With this feature enabled, the user gives the app some attributes, allows it to monitor the number of incorrectly entered passwords and even erase data from the device if there are too many wrong attempts. Although, the Croc Catcher Ensures that no user data is deleted.
CrookCatcher takes selfies of intruders trying to tamper with your cell phone – Photo: Reproduction / Clara Fabro
It is also worth noting that with the role of the administrator application, it is not possible to uninstall Croc Catcher Cell phone by traditional means. So, if you want to remove it from your phone, you will have to first disable the permission. In addition, the Croc Catcher It only recognizes passwords and patterns of more than four digits – so if you’re only using a fingerprint screen lock, the platform won’t work.
The platform also has some premium features, which can be unlocked for R$6. Among the paid functions are the triggering of an alarm if there are many unsuccessful unlocking attempts, the option to hide the application on the cell phone, the capture of 15-second audios and the option to show a message on the device screen for the attacker to read. The app also displays ads that stop when you sign up.
2. Use the ThirdEye app to take a photo of an intruder
as well Croc CatcherThirdEye also takes selfies to let the user know if someone tries to get into the phone. The platform is only available to Android In the same way, the file Croc Catcheralso requires admin app permission access – in addition to requesting access to bypass other apps.
With ThirdEye installed on the cell phone, the user receives alerts whenever he tries to unlock the smartphone and makes an error. This way, when the device owner owns a cell phone, they can check when the screen was last unlocked – allowing you to see if someone has used the device before. In addition, you can also check the photos of the intruder, in case of incorrect unlock attempts.
Third Eye notifies the user if an intruder tries to tamper with his cell phone – Photo: Reproduction / Adriano Ferreira
Selfies of potential intruders are available in the “Photo Log” tab with the time the photos were taken. In “General” it is possible to check more information about the periods during which the cell phone was unlocked. In the “Unlock Log”, for example, you can check the exact times the device was accessed and the average time of use after unlocking.
The platform also has a paid version, which costs R$2.99. Despite this, the premium version of the service does not unlock new features, it only removes the display of ads.
3. Use the WTWP app to see the number of password login attempts
Another app that can be useful for finding out if someone else has tried to access a cell phone is WTWP (Who Took My Phone?). Like others, the platform can also report the number of access attempts made on the device, fetch information such as the time the cell phone was unlocked and even show a selfie to those who moved the cell phone.
In addition, WTWP also notifies you when there are unsuccessful unlock attempts. So, when an intruder tries to access the phone and loses the password five times in a row, it will be possible to check the “Device unlocked” notification on the main screen of the application.
WTWP allows you to check how many times a phone has been unlocked – Image: Reproduction / Clara Fabro
4. Use the app Don’t Touch My Phone! To trigger an alarm after unlocking attempts
Hey don’t touch my cell phone! It can also help you find out if someone has tried to tamper with your smartphone without their consent. Through the application, the motion alarm that sounds when the owner is away from the cell phone can be activated. That way, if someone tries to hold the device or unplug it from, say, the charger, the app sounds an audible alert that only activates when the phone is unlocked and the Stop button is pressed.
Through the platform, a PIN can still be set to add an additional layer of protection to the app. In this way, it will be necessary to unlock the cell phone and provide the PIN to the application itself to stop the alarm. Hey don’t touch my cell phone! Available only for Android It also has a premium version. The paid method, which costs R$2.99, does not offer additional functionality, it just stops showing ads temporarily.
Hey don’t touch my cell phone! Allows you to activate a motion alarm that sounds an audible alert – Photo: Reproduction / Clara Fabro
see also: How to Put Fingerprint/Password in WhatsApp on iPhone
How to Put Fingerprint/Password in WhatsApp on iPhone
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