State surveillance of citizens is growing all over the world, but it is a fact of daily life in China. People are developing mental tactics to distance themselves from it.
its more complicated than that. IMEI and triangulation complicates this unless you have a stolen/spoofed phone and some opsec to deal with triangulation. and then theres the fact most points of sale have security cameras.
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its more complicated than that. IMEI and triangulation complicates this unless you have a stolen/spoofed phone and some opsec to deal with triangulation. and then theres the fact most points of sale have security cameras.
Basic OPSEC practices like not switching on the burner in compromising circumstances should be default