Nida is a tech and telecom journalist with more than five years of writing experience. She graduated from the University of Toronto with a BA in journalism. Nida's passions include writing, testing ...

If you've just got your hands on a shiny new Sim card, congratulations. Switching your Sim (the chip that dictates your allowance) can unlock huge savings. Now comes the crucial step of activating it ...

SK Telecom is offering users free SIM card replacements after their system suffered from a malware attack, which led to customer SIM data leaks. SK Telecom's stores are low on SIM cards, but the ...