KT has been implementing a SIM card replacement service for all customers since early last month to address the unauthorized ...

Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...

With a SIM-swapping attack, scammers hijack your phone number to gain access to apps on your phone—including banking apps.

This mid-range phone has a full-HD display, 32-megapixel camera supporting RAW and 4K video, water resistance, NFC, and a 3.5m headset jack. Other features include a Snapdragon 675 processor, 4 GB of ...

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