From 7d4c7e9a7e56b669e1a8a52ef4fbff1d480f1562 Mon Sep 17 00:00:00 2001
From: Neil Fuller <nfuller@google.com>
Date: Fri, 26 Nov 2021 14:19:28 +0000
Subject: [PATCH] Enable telephony fallback behavior in config.xml

Enable telephony fallback behavior in config.xml. After this change,
when geolocation detection is enabled, devices can use telephony
detection suggestions after a flight until a "certain" suggestion
has been made by the geolocation detection code.

Bug: 197624972
Test: build / boot / treehugger
Change-Id: I247992a1441310b8601cf563a4acdb84bbd6d097
---
 core/res/res/values/config.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index c8750b35073eb..74ff1ba0701e9 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -1807,7 +1807,7 @@
          latency during some scenarios like air travel. Only useful when both geolocation and
          telephony time zone detection are supported on a device.
          See com.android.server.timezonedetector.TimeZoneDetectorStrategy for more information. -->
-    <bool name="config_supportTelephonyTimeZoneFallback" translatable="false">false</bool>
+    <bool name="config_supportTelephonyTimeZoneFallback" translatable="false">true</bool>
 
     <!-- Whether to enable network location overlay which allows network location provider to be
          replaced by an app at run-time. When disabled, only the