Posts Tagged ‘Cellphone’

Wifi calling mobile-shield 0day

January 3rd, 2017 No comments

Here is how the “wifi call” feature of the mobile provider can kill your privacy when using the mobile phone shield.

Cellphone Booster Antenna

February 18th, 2012 No comments

Here’s an ad of a “Cellphone Booster Antenna”, seen in Blantyre, Malawi, Central Africa.

“Good for areas without network or low network. More than 50 km from tower.”

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