The Flame has 2 forms of geolocation, network-based and GPS. Network-based 
requires a wifi or cellular internet connection.

>     Location - I'm not
>       sure what's going on there. . .I suspect it has something to do
>       with either not having a SIM card

No SIM is needed for GPS or network geolocation. Turn on geolocation logging in 
the Developer settings and look at the adb log. Some lines to look for:
* The lines starting with geo: NMEA. The ones with GGA in them are raw GPS 
messages that indicate if the GPS is getting location. Here is mine for Toronto 
(notice the 4339.628756,N which means 43d 39.629' N): 
geo: NMEA: 
$GPGGA,032731,4339.628756,N,07926.331908,W,2,05,1.4,94.0,M,-41.0,M,,*4D
* Network location messages start with "WIFI GEO" (which is a bit incorrect it 
is actually WIFI/CELL geolocation). Those will indicate status of the network 
geolocation method.

> or perhaps the Firefox OS
>       doesn't employ GPS assisted with Wifi/Cell."

A network connection is needed for wifi+cell geo lookups. Without this, expect 
to wait a few minutes for a location while the GPS gets one (or if you are 
indoors and not getting satellites one won't get a GPS location at all). The 
NMEA strings also indicate the number of satellites visible and number of 
satellite fixes (the ones being used to geolocate).

>       I think I remember having read somewhere about Firefox OS phones
>       reaching to some wifi to location service, I wonder if this is
>       again misconfigured in the builds we flash?

In theory, network geolocation could be misconfigured in a build, or GPS could 
have a driver problem in a build. Both being broken would be impressive :), but 
it is good to know what build the person is using so we can confirm. Many 
things on the device use geolocation (smart collections, camera, Nokia Here 
Maps, weather apps, websites), it is unlikely to be totally broken without 
being noticed.

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