3 ms·If you're using a VPN, your location won't show up as mainland China.by 9nGQluzmnq3M 7y agoIf you're using a VPN, your location won't show up as mainland China.baybal2 7y agoVPN goes not affect GPS signal as far as I knowdanielrpa 7y agoI think that the location services use a mix of IP-based and GPS-based localization - GPS doesn't work too well indoors, while getting your IP from your wireless router (ie internet provider) is much more reliable.