Block Second Generation GSM texts and calls
[H]ard|OCP has stumbled upon some research even more wonderful than TV-B-Gone, a way to mod your GSM phone to be able to block the reception of phone calls and texts...
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Tag: GSM
Upping the ante on tenable celluar signals
The duties of a mobile phone have changed drastically over the past decade, starting as a simple voice communications tool and evolving into today's video phones, movie players and occasionally productivity tools. …
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