Recently, users have been bombarded with calls from unfamiliar international numbers (+252991756XX), causing unexpected charges upon answering.
Wondering how to block those annoying international spam calls on your Android device?
Step 1: Install the Calls Blacklist - Call Blocker app from the Google Play Store.

Step 2: Open the newly installed app and tap the '+' icon.

Step 3: Select 'From call logs'.

Step 4: Choose the number you want to block (starting with +252xxxx) > Tap the 'V' icon.



Here's how you can block those pesky international spam calls that eat away at your wallet on Android. Wishing you success!
Read more:
>>> How to block international spam calls on Windows Phone
>>> Stop international spam calls draining your wallet on iOS
