Does 5G use a different SIM card?

I’m already using 5G on my phone, why do I need to change my SIM? T-Mobile recently launched new 5G standalone technology which will enable our customers to get more 5G in more places when using a compatible SIM and device. The SIM card you are using is not compatible with this new 5G standalone technology .

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Does 5G use SS7?

SS7 is still the dominant protocol technology in use , and although Diameter adoption is growing, 5G will introduce HTTP/2 to the Mobile core. Never before were Mobile networks so vulnerable to attacks from the connected world.

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How do you beat a stingray?

Block StingRay by Disabling 2G The most straightforward way to protect yourself against StingRay attacks is to disable 2G networking on your phone . Unfortunately, very few phone manufacturers allow you to do this, with all of the big companies (such as Apple and Samsung) only letting you disable 3G or 4G.31 Eki 2021

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