1. Knowing how keyloggers get into smartphones is the first step. It's possible that someone used your smartphone and then placed a dangerous script on it. It's also possible that keyloggers were included in the apps you downloaded from third parties.
2. You need to decide if one of these leads you to a suspect. If there are any, getting rid of the keyloggers can be lot simpler. NB: Be on the lookout for odd behavior.
3. The next action you should do is to scan your device for any odd or suspicious behavior. Any script, for instance, may make your device constantly reboot or have any numbers flash on the screen.
4. You ought to look for shady programs. If you see something similar, it's a sign that keyloggers have gained control of your computer. Use anti-malware software, please.
5. How do you get rid of the keyloggers after that? It is as easy as scanning for infections using an antivirus application. Delete any malware that the antivirus application has found. Locate the affected program that uses a lot of data even while it is running in the background by doing that second.
6. Remove the application and restart your smartphone. All of them will unquestionably help get rid of keyloggers on your system.
7. Download and install a trustworthy antimalware product after getting rid of the keylogger or spyware application. We advise using Malwarebytes to help defend your Android smartphone against security threats like malware and keyloggers. Watch the Download Folder and File Manager.
8. Check each folder in the file manager for hidden files that could be keyloggers, and if you find any, remove them. Although it can take some time, your smartphone will ultimately be safer to use.
9. Look over the installed apps on your Android. Install any suspect apps as soon as you can after finding them. NB: Verify Your Keyboard Apps
10. Keyloggers frequently use Android Keyboard apps. In general, all keyboard apps available on Google Play are safe to download and use. If you use a third-party keyboard app, you should look into its authenticity.
11. Browse the Android App Store for unusual keyboard apps. Uninstall any suspicious keyboard programs you come across. Perform a complete Malwarebytes scan on your smartphone after uninstalling.