Finalize STK call control strings

Bug: 64685331
Bug: 70352301
Test: manual
Change-Id: I1e9162ed9a4e3291113dceef059c17f460c821c4
diff --git a/res/values/strings.xml b/res/values/strings.xml
index a84fd0c..34ca6de 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -283,10 +283,10 @@
     <string name="exception_error">Network or SIM card error.</string>
     <!-- Status message displayed in the "Call settings error" dialog when
          current SS request is modified to a different request by STK CC -->
-    <string name="stk_cc_ss_to_dial_error">SS request modified to DIAL request.</string>
-    <string name="stk_cc_ss_to_ussd_error">SS request modified to USSD request.</string>
-    <string name="stk_cc_ss_to_ss_error">SS request modified to new SS request.</string>
-    <string name="stk_cc_ss_to_dial_video_error">SS request modified to Video DIAL request.</string>
+    <string name="stk_cc_ss_to_dial_error">SS request changed to regular call</string>
+    <string name="stk_cc_ss_to_ussd_error">SS request changed to USSD request</string>
+    <string name="stk_cc_ss_to_ss_error">Changed to new SS request</string>
+    <string name="stk_cc_ss_to_dial_video_error">SS request changed to video call</string>
 
     <!-- Status message displayed in the "Call settings error" dialog when operation fails due to FDN
          [CHAR LIMIT=NONE] -->