Re: Sovereignty
China would probably prefer that Harmony OS was more widely distributed.
1376 publicly visible posts • joined 23 Feb 2009
Kind of. What it actually does is prevent the number appearing in the HLR (which is not supposed to be sold but clearly is acquired by tracking companies somehow.)
So, you can give companies you deal with a SIP number to contact you, but they can't use it to determine your location.
Removing the SIM is kind of pointless unless you're happy to only use the phone on wifi. The answer? Port your mobile number to a SIP provider, get another SIM, never tell anyone the new SIM number and never call with it unless the number is hidden. Use the mobile network's data connection for SIP calls when out and about.