Modified SIM text for clarity

Test: N/a
Bug: 164039873
Change-Id: I6d5bee78f330f9bcf42ab74d6c7b16563a70c24d
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 6bcac12..7d83541 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -108,7 +108,7 @@
     <!-- Label text for PIN entry widget on SIM Network Depersonalization panel -->
     <string name="label_ndp">SIM network unlock PIN</string>
     <!-- Label text for Operator displayName on SIM Network Depersonalization panel -->
-    <string name="label_phoneid">Perso Locked for</string>
+    <string name="label_phoneid">SIM locked for operator</string>
     <!-- Button label on SIM Network Depersonalization panel -->
     <string name="sim_ndp_unlock_text">Unlock</string>
     <!-- Button label on SIM Network Depersonalization panel -->