Check fake numbers with the Usphonebook APK phone book app. Find contacts and search for unknown numbers. Block any numbers that bother you. If you’re calling from an unknown number, Usphonebook can help you find out who’s calling.
Caller ID: block fake numbers, numbers you don’t want to be called.
Find contacts or phone numbers: find the number that calls you with the phone book app. Make a phone call or send a message from your phone.
Spam calls: learn about risky or spam calls by looking at the numbers that have been given feedback.
Requirements: Android 4.0.3+
Genre: Free Communacition App
Google Play: –
Before you can open the downloaded file, you must access the file setup option on your phone from an unknown source. Enable Settings-Security-Sources Unknown. Then click on the downloaded file and install it. Finally enter Settings-Security-Unknown Sources and turn off the unknown sources function you have activated to complete the operation. (After you install the application, it is necessary for security to switch off the unknown sources feature.)