What are credentials used for, do I need them?

bluebits

New member
Mar 2, 2018
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Hi,

Under Settings->Security->Certificate Management there are some options to manage credentials on the phone. One of the options shows Trusted Credentials. On my phone I can see a long list of Trusted Credentials from China, Hong Kong, Taiwan, Turkey, Go Daddy Group, Swisscom, VeriSign, VISA, Wells Fargo, Deutsche Telekom, to name just a few.

Do I need all these Credentials, what are they used for?

Is it safe to delete them all?


Honestly, I don't know if I can trust every single one! :-/

cheers
 

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