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authorDaniel Micay <danielmicay@gmail.com>2023-04-29 18:36:12 -0400
committerDaniel Micay <danielmicay@gmail.com>2023-04-29 18:36:12 -0400
commit970b7f0c602f325610fb6379651314ed3540c7b4 (patch)
tree84b670f8b3d4cc67c09227e44350d3e60fd2e623
parent052c2f73444b6d56c9f0f342d6d29220b2811e4a (diff)
update Qualcomm XTRA information
-rw-r--r--static/faq.html15
1 files changed, 10 insertions, 5 deletions
diff --git a/static/faq.html b/static/faq.html
index 1ad9f235..ce58d6c0 100644
--- a/static/faq.html
+++ b/static/faq.html
@@ -865,7 +865,15 @@
https://path1.xtracloud.net/xtra3Mgrbeji.bin,
https://path2.xtracloud.net/xtra3Mgrbeji.bin and
https://path3.xtracloud.net/xtra3Mgrbeji.bin which currently (as of
- October 2022) are hosted via Amazon Web Services.</p>
+ October 2022) are hosted via Amazon Web Services. xtra-daemon sets a
+ custom User-Agent header with information on the device. GrapheneOS
+ stops it from including any unique hardware identifiers and is in the
+ process of entirely disabling the User-Agent header to avoid sending
+ the device model, manufacturer, etc. to Qualcomm. We're hosting a
+ similar PSDS cache for Qualcomm PSDS data and plan to use it by
+ default once we implement support for switching between our servers
+ and Qualcomm's servers via the same toggle we use for the newer
+ Broadcomm GNSS Pixels.</p>
<p>Qualcomm Snapdragon SoC devices also fetch time from
time.xtracloud.net via NTP rather than using the OS time. Stock Pixel
@@ -877,10 +885,7 @@
avoid GNSS-based location being crippled by having time set wrong in
the OS.</p>
- <p>We're hosting a similar PSDS cache for Qualcomm PSDS data and plan
- to use it by default once we implement support for switching between
- our servers and Qualcomm's servers via the same toggle we use for the
- newer Broadcomm GNSS Pixels.</p>
+ <p></p>
</li>
<li>
<p>Connectivity checks designed to mimic a web browser user agent are performed