diff --git a/services/manager/include/cellular_call_handler.h b/services/manager/include/cellular_call_handler.h
index c3b3dbc41c468f8efb0db564f304335672142fe4..f8b7dbf650dfea8eb427da3fd5900f1e48bb69a0 100755
--- a/services/manager/include/cellular_call_handler.h
+++ b/services/manager/include/cellular_call_handler.h
@@ -195,7 +195,8 @@ public:
 
 public:
     const uint32_t REGISTER_HANDLER_ID = 10003;
-    const std::string PHONE_CONTEXT_UNEXPECTED = "0086";
+    const std::string PHONE_CONTEXT_UNEXPECTED_SCENARIO_1 = "0086";
+    const std::string PHONE_CONTEXT_UNEXPECTED_SCENARIO_2 = "086";
     const std::string PHONE_CONTEXT_EXPECTED = "+86";
     const std::string DOUBLE_PHONE_CONTEXT_STRING = "^\\+8686(13[0-9]|14[5-9]|15[0-9]|166|17[0-9]"
         "|18[0-9]|19[0-9])\\d{8}$";
diff --git a/services/manager/src/cellular_call_handler.cpp b/services/manager/src/cellular_call_handler.cpp
index 2f3a6f4ab9df63b51af6f8e2bd0d67284b8499ea..1c8a25f22ee72e48d021cc88d33355fc73371f5b 100755
--- a/services/manager/src/cellular_call_handler.cpp
+++ b/services/manager/src/cellular_call_handler.cpp
@@ -1396,11 +1396,15 @@ void CellularCallHandler::ProcessCsPhoneNumber(CallInfoList &list)
     }
     for (uint64_t i = 0; i < list.calls.size(); i++) {
         CallInfo callInfo = list.calls[i];
-        if (callInfo.number.length() <= PHONE_CONTEXT_UNEXPECTED.length()) {
+        if (callInfo.number.length() <= PHONE_CONTEXT_UNEXPECTED_SCENARIO_2.length()) {
             continue;
         }
-        if (callInfo.number.compare(0, PHONE_CONTEXT_UNEXPECTED.length(), PHONE_CONTEXT_UNEXPECTED) == 0) {
-            list.calls[i].number = callInfo.number.replace(0, PHONE_CONTEXT_UNEXPECTED.length(),
+        if (callInfo.number.compare(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_1.length(), PHONE_CONTEXT_UNEXPECTED_SCENARIO_1) == 0) {
+            list.calls[i].number = callInfo.number.replace(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_1.length(),
+                PHONE_CONTEXT_EXPECTED);
+        }
+        if (callInfo.number.compare(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_2.length(), PHONE_CONTEXT_UNEXPECTED_SCENARIO_2) == 0) {
+            list.calls[i].number = callInfo.number.replace(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_2.length(),
                 PHONE_CONTEXT_EXPECTED);
         }
     }
@@ -1413,11 +1417,15 @@ void CellularCallHandler::ProcessImsPhoneNumber(ImsCurrentCallList &list)
     }
     for (uint64_t i = 0; i < list.calls.size(); i++) {
         ImsCurrentCall currentCall = list.calls[i];
-        if (currentCall.number.length() <= PHONE_CONTEXT_UNEXPECTED.length()) {
+        if (currentCall.number.length() <= PHONE_CONTEXT_UNEXPECTED_SCENARIO_2.length()) {
             continue;
         }
-        if (currentCall.number.compare(0, PHONE_CONTEXT_UNEXPECTED.length(), PHONE_CONTEXT_UNEXPECTED) == 0) {
-            list.calls[i].number = currentCall.number.replace(0, PHONE_CONTEXT_UNEXPECTED.length(),
+        if (currentCall.number.compare(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_1.length(), PHONE_CONTEXT_UNEXPECTED_SCENARIO_1) == 0) {
+            list.calls[i].number = currentCall.number.replace(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_1.length(),
+                PHONE_CONTEXT_EXPECTED);
+        }
+        if (currentCall.number.compare(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_2.length(), PHONE_CONTEXT_UNEXPECTED_SCENARIO_2) == 0) {
+            list.calls[i].number = currentCall.number.replace(0, PHONE_CONTEXT_UNEXPECTED_SCENARIO_2.length(),
                 PHONE_CONTEXT_EXPECTED);
         }
     }
diff --git a/test/unittest/cstest/cs2_test.cpp b/test/unittest/cstest/cs2_test.cpp
index 11c1ee5f57d5c44490b86a6555a78b981daa05fd..0abb35df893b06adce4d956a4b9b7cba43b9bb28 100644
--- a/test/unittest/cstest/cs2_test.cpp
+++ b/test/unittest/cstest/cs2_test.cpp
@@ -1222,7 +1222,7 @@ HWTEST_F(Cs2Test, cellular_call_CellularCallHandler_0004, Function | MediumTest
     callInfoLists.push_back(callInfo);
     callInfoListThird->calls = callInfoLists;
     fourthHandler.ProcessCsPhoneNumber(*callInfoListThird);
-    EXPECT_EQ(callInfoListThird->calls[0].number, unexpectedPhoneNumber);
+    EXPECT_EQ(callInfoListThird->calls[0].number, expectedPhoneNumber);
 }
 
  /**
diff --git a/test/unittest/imstest/ims2_test.cpp b/test/unittest/imstest/ims2_test.cpp
index bb105fff921edc98a0587a99c7011a33bcacc135..8a4d9507261531d1b53f3f2c7a6d6c618b6addc3 100644
--- a/test/unittest/imstest/ims2_test.cpp
+++ b/test/unittest/imstest/ims2_test.cpp
@@ -951,6 +951,12 @@ HWTEST_F(Ims2Test, cellular_call_CellularCallHandler_0005, Function | MediumTest
     imsCurrent.number = unexpected;
     imsCurrentCallList->calls.push_back(imsCurrent);
     handler.ProcessImsPhoneNumber(*imsCurrentCallList);
+    EXPECT_EQ(imsCurrentCallList->calls[0].number, expected);
+    imsCurrentCallList->calls.clear();
+    unexpected = "08761565910xxxx";
+    imsCurrent.number = unexpected;
+    imsCurrentCallList->calls.push_back(imsCurrent);
+    handler.ProcessImsPhoneNumber(*imsCurrentCallList);
     EXPECT_EQ(imsCurrentCallList->calls[0].number, unexpected);
 }