Re: How much protection does an add-on GSM modem give me vs. built into phone ? - baseband-devel

4 Oct 2012

Denis 'GNUtoo' Carikli писал 04.10.2012 15:07:
...
  On Thu, 04 Oct 2012 14:53:08 +0400
 Peter Zotov &lt;whitequark(a)whitequark.org&gt; wrote:

 Did you check what the modem transport was(shared memory, high speed
 serial etc...)?

 Denis. 
Sorry for the second letter. I just verified the GPS issue with 
grindars.
He says that BP does not communicate with GPS chip directly; both UART
and GPIO of the GPS chip are connected to AP. The only thing that will
not work with BP off is GSM A-GPS, which is trivially replaced if you
have WiFi connectivity or cellular data.

-- 
   WBR, Peter Zotov.