--- a/dom/icc/tests/marionette/head.js
+++ b/dom/icc/tests/marionette/head.js
@@ -126,28 +126,108 @@ function runEmulatorCmdSafe(aCommand) {
       }
     });
   });
 }
 
 /**
  * Send stk proactive pdu.
  *
- * Fulfill params: (none)
- * Reject params: (none)
+ * Fulfill params:
+ *   result -- an array of emulator response lines.
+ * Reject params:
+ *   result -- an array of emulator response lines.
  *
  * @param aPdu
  *
  * @return A deferred promise.
  */
 function sendEmulatorStkPdu(aPdu) {
   let cmd = "stk pdu " + aPdu;
   return runEmulatorCmdSafe(cmd);
 }
 
+/**
+ * Peek the last STK terminal response sent to modem.
+ *
+ * Fulfill params:
+ *   result -- last terminal response in HEX String.
+ * Reject params:
+ *   result -- an array of emulator response lines.
+ *
+ * @return A deferred promise.
+ */
+function peekLastStkResponse() {
+  return runEmulatorCmdSafe("stk lastresponse")
+    .then(aResult => aResult[0]);
+}
+
+/**
+ * Peek the last STK envelope sent to modem.
+ *
+ * Fulfill params:
+ *   result -- last envelope in HEX String.
+ * Reject params:
+ *   result -- an array of emulator response lines.
+ *
+ * @return A deferred promise.
+ */
+function peekLastStkEnvelope() {
+  return runEmulatorCmdSafe("stk lastenvelope")
+    .then(aResult => aResult[0]);
+}
+
+/**
+ * Verify with the peeked STK response.
+ *
+ * Fulfill params:
+ *   result -- (none)
+ * Reject params:
+ *   result -- an array of emulator response lines.
+ *
+ * @param aExpectResponse
+ *        The expected Response PDU in HEX String.
+ *
+ * @return A deferred promise.
+ */
+function verifyWithPeekedStkResponse(aExpectResponse) {
+  return new Promise(function(aResolve, aReject) {
+    window.setTimeout(function() {
+      peekLastStkResponse().then(aResult => {
+        is(aResult, aExpectResponse, "Verify sent APDU");
+        aResolve();
+      });
+    }, 3000);
+  });
+}
+
+/**
+ * Verify with the peeked STK response.
+ *
+ * Fulfill params:
+ *   result -- (none)
+ * Reject params:
+ *   result -- an array of emulator response lines.
+ *
+ * @param aExpectEnvelope
+ *        The expected Envelope PDU in HEX String.
+ *
+ * @return A deferred promise.
+ */
+function verifyWithPeekedStkEnvelope(aExpectEnvelope) {
+  return new Promise(function(aResolve, aReject) {
+    window.setTimeout(function() {
+      peekLastStkEnvelope().then(aResult => {
+        is(aResult, aExpectEnvelope, "Verify sent APDU");
+        aResolve();
+      });
+    }, 3000);
+  });
+}
+
 let workingFrame;
 let iccManager;
 
 /**
  * Push required permissions and test if
  * |navigator.mozIccManager| exists. Resolve if it does,
  * reject otherwise.
  *

--- a/dom/icc/tests/marionette/manifest.ini
+++ b/dom/icc/tests/marionette/manifest.ini
@@ -31,8 +31,12 @@ qemu = true
 [test_stk_setup_idle_mode_text.js]
 [test_stk_bip_command.js]
 [test_stk_local_info.js]
 [test_stk_timer_management.js]
 [test_icc_access_invalid_object.js]
 [test_icc_detected_undetected_event.js]
 [test_icc_match_mvno.js]
 [test_icc_service_state.js]
+[test_stk_menu_selection.js]
+[test_stk_timer_expiration.js]
+[test_stk_event_download.js]
+[test_stk_response.js]

new file mode 100644
--- /dev/null
+++ b/dom/icc/tests/marionette/test_stk_event_download.js
@@ -0,0 +1,204 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+MARIONETTE_TIMEOUT = 90000;
+MARIONETTE_HEAD_JS = "head.js";
+
+
+// Start tests
+startTestCommon(function() {
+  let icc = getMozIcc();
+
+  // APDU format of ENVELOPE:
+  // Class = 'A0', INS = 'C2', P1 = '00', P2 = '00', XXXX, (No Le)
+
+  // Since |sendStkEventDownload| is an API without call back to identify the
+  // result, the tests of |sendStkMenuSelection| must be executed one by one with
+  // |verifyWithPeekedStkEnvelope| introduced here.
+  return Promise.resolve()
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_USER_ACTIVITY
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "07" + // Length
+      "990104" + // TAG_EVENT_LIST (STK_EVENT_TYPE_USER_ACTIVITY)
+      "82028281" // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_IDLE_SCREEN_AVAILABLE
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "07" + // Length
+      "990105" + // TAG_EVENT_LIST (STK_EVENT_TYPE_IDLE_SCREEN_AVAILABLE)
+      "82020281" // TAG_DEVICE_ID (STK_DEVICE_ID_DISPLAY, STK_DEVICE_ID_SIM)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_LOCATION_STATUS,
+      locationStatus: MozIccManager.STK_SERVICE_STATE_NORMAL,
+      locationInfo: {
+        mcc: "466",
+        mnc: "92",
+        gsmLocationAreaCode: 10291,
+        gsmCellId: 19072823
+      }
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "15" + // Length
+      "990103" + // TAG_EVENT_LIST (STK_EVENT_TYPE_LOCATION_STATUS)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "9B0100" + // TAG_LOCATION_STATUS (STK_SERVICE_STATE_NORMAL)
+      "930964F629283301230737" // TAG_LOCATION_INFO (mccmnc = 46692, lac = 10291, cellId = 19072823)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_LOCATION_STATUS,
+      locationStatus: MozIccManager.STK_SERVICE_STATE_LIMITED,
+      // locationInfo shall be ignored if locationStatus != STK_SERVICE_STATE_NORMAL
+      locationInfo: {
+        mcc: "466",
+        mnc: "92",
+        gsmLocationAreaCode: 10291,
+        gsmCellId: 19072823
+      }
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0A" + // Length
+      "990103" + // TAG_EVENT_LIST (STK_EVENT_TYPE_LOCATION_STATUS)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "9B0101" // TAG_LOCATION_STATUS (STK_SERVICE_STATE_LIMITED)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_LOCATION_STATUS,
+      locationStatus: MozIccManager.STK_SERVICE_STATE_UNAVAILABLE,
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0A" + // Length
+      "990103" + // TAG_EVENT_LIST (STK_EVENT_TYPE_LOCATION_STATUS)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "9B0102" // TAG_LOCATION_STATUS (STK_SERVICE_STATE_UNAVAILABLE)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_MT_CALL,
+      number: "+9876543210", // International number
+      isIssuedByRemote: true,
+      error: null
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "12" + // Length
+      "990100" + // TAG_EVENT_LIST (STK_EVENT_TYPE_MT_CALL)
+      "82028381" + // TAG_DEVICE_ID (STK_DEVICE_ID_NETWORK, STK_DEVICE_ID_SIM)
+      "9C0100" + // TAG_TRANSACTION_ID (transactionId always set to 0)
+      "8606918967452301" // TAG_ADDRESS (+9876543210)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_MT_CALL,
+      number: "987654321", // National number
+      isIssuedByRemote: true,
+      error: null
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "12" + // Length
+      "990100" + // TAG_EVENT_LIST (STK_EVENT_TYPE_MT_CALL)
+      "82028381" + // TAG_DEVICE_ID (STK_DEVICE_ID_NETWORK, STK_DEVICE_ID_SIM)
+      "9C0100" + // TAG_TRANSACTION_ID (transactionId always set to 0)
+      "86068189674523F1" // TAG_ADDRESS (987654321)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_CALL_CONNECTED,
+      isIssuedByRemote: true,
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0A" + // Length
+      "990101" + // TAG_EVENT_LIST (STK_EVENT_TYPE_CALL_CONNECTED)
+      "82028381" + // TAG_DEVICE_ID (STK_DEVICE_ID_NETWORK, STK_DEVICE_ID_SIM)
+      "9C0100" // TAG_TRANSACTION_ID (transactionId always set to 0)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_CALL_CONNECTED,
+      isIssuedByRemote: false,
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0A" + // Length
+      "990101" + // TAG_EVENT_LIST (STK_EVENT_TYPE_CALL_CONNECTED)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "9C0100" // TAG_TRANSACTION_ID (transactionId always set to 0)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_CALL_DISCONNECTED,
+      isIssuedByRemote: false,
+      error: "BusyError"
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0E" + // Length
+      "990102" + // TAG_EVENT_LIST (STK_EVENT_TYPE_CALL_DISCONNECTED)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "9C0100" + // TAG_TRANSACTION_ID (transactionId always set to 0)
+      "9A026091" // TAG_CAUSE (Busy)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_CALL_DISCONNECTED,
+      isIssuedByRemote: true,
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0A" + // Length
+      "990102" + // TAG_EVENT_LIST (STK_EVENT_TYPE_CALL_DISCONNECTED)
+      "82028381" + // TAG_DEVICE_ID (STK_DEVICE_ID_NETWORK, STK_DEVICE_ID_SIM)
+      "9C0100" // TAG_TRANSACTION_ID (transactionId always set to 0)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_LANGUAGE_SELECTION,
+      language: "zh",
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0B" + // Length
+      "990107" + // TAG_EVENT_LIST (STK_EVENT_TYPE_LANGUAGE_SELECTION)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "2D027A68" // TAG_LANGUAGE ("zh")
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_BROWSER_TERMINATION,
+      terminationCause: MozIccManager.STK_BROWSER_TERMINATION_CAUSE_USER,
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0A" + // Length
+      "990108" + // TAG_EVENT_LIST (STK_EVENT_TYPE_BROWSER_TERMINATION)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "B40100" // TAG_BROWSER_TERMINATION_CAUSE (USER)
+    ))
+
+    .then(() => icc.sendStkEventDownload({
+      eventType: MozIccManager.STK_EVENT_TYPE_BROWSER_TERMINATION,
+      terminationCause: MozIccManager.STK_BROWSER_TERMINATION_CAUSE_ERROR,
+    }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D6" + // BER_EVENT_DOWNLOAD_TAG
+      "0A" + // Length
+      "990108" + // TAG_EVENT_LIST (STK_EVENT_TYPE_BROWSER_TERMINATION)
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "B40101" // TAG_BROWSER_TERMINATION_CAUSE (ERROR)
+    ));
+});
\ No newline at end of file

new file mode 100644
--- /dev/null
+++ b/dom/icc/tests/marionette/test_stk_menu_selection.js
@@ -0,0 +1,35 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+MARIONETTE_TIMEOUT = 30000;
+MARIONETTE_HEAD_JS = "head.js";
+
+
+// Start tests
+startTestCommon(function() {
+  let icc = getMozIcc();
+
+  // APDU format of ENVELOPE:
+  // Class = 'A0', INS = 'C2', P1 = '00', P2 = '00', XXXX, (No Le)
+
+  // Since |sendStkMenuSelection| is an API without call back to identify the
+  // result, the tests of |sendStkMenuSelection| must be executed one by one with
+  // |verifyWithPeekedStkEnvelope| introduced here.
+  return Promise.resolve()
+    .then(() => icc.sendStkMenuSelection(1, true))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D3" + // BER_MENU_SELECTION_TAG
+      "09" + // Length
+      "82020181" + // TAG_DEVICE_ID (STK_DEVICE_ID_KEYPAD, STK_DEVICE_ID_SIM)
+      "900101" + // TAG_ITEM_ID (Item (1))
+      "9500" // TAG_HELP_REQUEST
+    ))
+
+    .then(() => icc.sendStkMenuSelection(0, false))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D3" + // BER_MENU_SELECTION_TAG
+      "07" + // Length
+      "82020181" + // TAG_DEVICE_ID (STK_DEVICE_ID_KEYPAD, STK_DEVICE_ID_SIM)
+      "900100" // TAG_ITEM_ID (Item (0))
+    ));
+});
\ No newline at end of file

new file mode 100644
--- /dev/null
+++ b/dom/icc/tests/marionette/test_stk_response.js
@@ -0,0 +1,288 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+MARIONETTE_TIMEOUT = 120000;
+MARIONETTE_HEAD_JS = "head.js";
+
+
+// Start tests
+startTestCommon(function() {
+  let icc = getMozIcc();
+
+  // APDU format of TERMINAL RESPONSE:
+  // Class = 'A0', INS = '14', P1 = '00', P2 = '00', XXXX, (No Le)
+
+  // Since |sendStkResponse| is an API without call back to identify the
+  // result, the tests of |sendStkResponse| must be executed one by one with
+  // |verifyWithPeekedStkResponse| introduced here.
+  return Promise.resolve()
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x01,
+      typeOfCommand: MozIccManager.STK_CMD_LAUNCH_BROWSER,
+      commandQualifier: 0x00,
+      options: {
+        url: "",
+        mode: MozIccManager.STK_BROWSER_MODE_LAUNCH_IF_NOT_ALREADY_LAUNCHED
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103011500" + // TAG_COMMAND_DETAILS (STK_CMD_LAUNCH_BROWSER)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100"  // TAG_RESULT (STK_RESULT_OK)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x02,
+      typeOfCommand: MozIccManager.STK_CMD_DISPLAY_TEXT,
+      commandQualifier: 0x01,
+      options: {
+        text: "Toolkit Test 1",
+        responseNeeded: false
+      }
+    }, {
+      resultCode:
+        MozIccManager.STK_RESULT_TERMINAL_CRNTLY_UNABLE_TO_PROCESS,
+      additionalInformation:
+        MozIccManager.STK_ADDITIONAL_INFO_ME_PROBLEM_SCREEN_IS_BUSY
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103022101" + // TAG_COMMAND_DETAILS (STK_CMD_DISPLAY_TEXT)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "83022001"  // TAG_RESULT (STK_ADDITIONAL_INFO_ME_PROBLEM_SCREEN_IS_BUSY)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x03,
+      typeOfCommand: MozIccManager.STK_CMD_SELECT_ITEM,
+      commandQualifier: 0x00,
+      options: {
+        title: "Toolkit Select",
+        items: [{identifier: 1, text: "Item 1"},
+                {identifier: 2, text: "Item 2"},
+                {identifier: 3, text: "Item 3"},
+                {identifier: 4, text: "Item 4"}]
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_HELP_INFO_REQUIRED,
+      itemIdentifier: 5
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103032400" + // TAG_COMMAND_DETAILS (STK_CMD_SELECT_ITEM)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830113" + // TAG_RESULT (STK_RESULT_HELP_INFO_REQUIRED)
+      "900105" // TAG_ITEM_ID (5)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x04,
+      typeOfCommand: MozIccManager.STK_CMD_GET_INKEY,
+      commandQualifier: 0x04,
+      options: {
+        text: "Enter Y/N"
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      isYesNo: true
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103042204" + // TAG_COMMAND_DETAILS (STK_CMD_GET_INKEY)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "8D020401" // TAG_TEXT_STRING (STK_TEXT_CODING_GSM_8BIT, YES)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x05,
+      typeOfCommand: MozIccManager.STK_CMD_GET_INKEY,
+      commandQualifier: 0x04,
+      options: {
+        text: "Enter Y/N",
+        duration: {
+          timeUnit: MozIccManager.STK_TIME_UNIT_SECOND,
+          timeInterval: 10
+        }
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_NO_RESPONSE_FROM_USER,
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103052204" + // TAG_COMMAND_DETAILS (STK_CMD_GET_INKEY)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830112" + // TAG_RESULT (STK_RESULT_NO_RESPONSE_FROM_USER)
+      "0402010A" // TAG_DURATION (10 seconds)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x06,
+      typeOfCommand: MozIccManager.STK_CMD_GET_INPUT,
+      commandQualifier: 0x01,
+      options: {
+        text: "Enter Yes"
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      input: "Yes"
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103062301" + // TAG_COMMAND_DETAILS (STK_CMD_GET_INPUT)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "8D0404596573" // TAG_TEXT_STRING (STK_TEXT_CODING_GSM_8BIT, "Yes")
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x07,
+      typeOfCommand: MozIccManager.STK_CMD_TIMER_MANAGEMENT,
+      commandQualifier: MozIccManager.STK_TIMER_START,
+      options: {
+        timerAction: MozIccManager.STK_TIMER_START,
+        timerId: 0x01,
+        timerValue: (0x01 * 60 * 60) + (0x02 * 60) + 0x03 // 01:02:03
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      timer: {
+        timerAction: MozIccManager.STK_TIMER_START,
+        timerId: 0x01,
+        timerValue: (0x01 * 60 * 60) + (0x02 * 60) + 0x03 // 01:02:03
+      },
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103072700" + // TAG_COMMAND_DETAILS (STK_CMD_TIMER_MANAGEMENT)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "240101" + // TIMER_IDENTIFIER (TIMER ID = 1)
+      "2503102030" // TAG_TIMER_VALUE
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x08,
+      typeOfCommand: MozIccManager.STK_CMD_TIMER_MANAGEMENT,
+      commandQualifier: MozIccManager.STK_TIMER_DEACTIVATE,
+      options: {
+        timerAction: MozIccManager.STK_TIMER_DEACTIVATE,
+        timerId: 0x02,
+        timerValue: (0x01 * 60 * 60) + (0x02 * 60) + 0x03 // 01:02:03
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      timer: {
+        timerId: 0x02
+      },
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103082701" + // TAG_COMMAND_DETAILS (STK_CMD_TIMER_MANAGEMENT)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "240102" // TIMER_IDENTIFIER (TIMER ID = 2)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x09,
+      typeOfCommand: MozIccManager.STK_CMD_TIMER_MANAGEMENT,
+      commandQualifier: MozIccManager.STK_TIMER_GET_CURRENT_VALUE,
+      options: {
+        timerAction: MozIccManager.STK_TIMER_GET_CURRENT_VALUE,
+        timerId: 0x03,
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_ACTION_CONTRADICTION_TIMER_STATE,
+      timer: {
+        timerId: 0x03
+      },
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "8103092702" + // TAG_COMMAND_DETAILS (STK_CMD_TIMER_MANAGEMENT)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830124" + // TAG_RESULT (STK_RESULT_ACTION_CONTRADICTION_TIMER_STATE)
+      "240103" // TIMER_IDENTIFIER (TIMER ID = 3)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x0A,
+      typeOfCommand: MozIccManager.STK_CMD_PROVIDE_LOCAL_INFO,
+      commandQualifier: MozIccManager.STK_LOCAL_INFO_LOCATION_INFO,
+      options: {
+        localInfoType: MozIccManager.STK_LOCAL_INFO_LOCATION_INFO
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      localInfo: {
+        locationInfo: {
+          mcc: "466",
+          mnc: "92",
+          gsmLocationAreaCode: 10291,
+          gsmCellId: 19072823
+        }
+      },
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "81030A2600" + // TAG_COMMAND_DETAILS (STK_CMD_PROVIDE_LOCAL_INFO)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "930964F629283301230737" // TAG_LOCATION_INFO (mccmnc = 46692, lac = 10291, cellId = 19072823)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x0B,
+      typeOfCommand: MozIccManager.STK_CMD_PROVIDE_LOCAL_INFO,
+      commandQualifier: MozIccManager.STK_LOCAL_INFO_IMEI,
+      options: {
+        localInfoType: MozIccManager.STK_LOCAL_INFO_IMEI
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      localInfo: {
+        imei: "123456789012345"
+      },
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "81030B2601" + // TAG_COMMAND_DETAILS (STK_CMD_PROVIDE_LOCAL_INFO)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "14081234567890123450" // TAG_IMEI ("123456789012345")
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x0C,
+      typeOfCommand: MozIccManager.STK_CMD_PROVIDE_LOCAL_INFO,
+      commandQualifier: MozIccManager.STK_LOCAL_INFO_DATE_TIME_ZONE,
+      options: {
+        localInfoType: MozIccManager.STK_LOCAL_INFO_DATE_TIME_ZONE
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      localInfo: {
+        // 2012, 3/4, 5:06:07 (Month is zero-based)
+        date: new Date(Date.UTC(2012, 2, 4, 5, 6, 7))
+      },
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "81030C2603" + // TAG_COMMAND_DETAILS (STK_CMD_PROVIDE_LOCAL_INFO)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "260721304050607000" // TAG_DATE_TIME_ZONE ("2012, 3/4, 5:06:07" in UTC)
+    ))
+
+    .then(() => icc.sendStkResponse({
+      commandNumber: 0x0D,
+      typeOfCommand: MozIccManager.STK_CMD_PROVIDE_LOCAL_INFO,
+      commandQualifier: MozIccManager.STK_LOCAL_INFO_LANGUAGE,
+      options: {
+        localInfoType: MozIccManager.STK_LOCAL_INFO_LANGUAGE
+      }
+    }, {
+      resultCode: MozIccManager.STK_RESULT_OK,
+      localInfo: {
+        language: "zh"
+      },
+    }))
+    .then(() => verifyWithPeekedStkResponse(
+      "81030D2604" + // TAG_COMMAND_DETAILS (STK_CMD_PROVIDE_LOCAL_INFO)
+      "02028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "830100" + // TAG_RESULT (STK_RESULT_OK)
+      "2D027A68" // TAG_LANGUAGE ("zh")
+    ));
+});
\ No newline at end of file

new file mode 100644
--- /dev/null
+++ b/dom/icc/tests/marionette/test_stk_timer_expiration.js
@@ -0,0 +1,27 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+MARIONETTE_TIMEOUT = 20000;
+MARIONETTE_HEAD_JS = "head.js";
+
+
+// Start tests
+startTestCommon(function() {
+  let icc = getMozIcc();
+
+  // APDU format of ENVELOPE:
+  // Class = 'A0', INS = 'C2', P1 = '00', P2 = '00', XXXX, (No Le)
+
+  // Since |sendStkTimerExpiration| is an API without call back to identify the
+  // result, the tests of |sendStkMenuSelection| must be executed one by one with
+  // |verifyWithPeekedStkEnvelope| introduced here.
+  return Promise.resolve()
+    .then(() => icc.sendStkTimerExpiration({ timerId: 5, timerValue: 1234567 / 1000 }))
+    .then(() => verifyWithPeekedStkEnvelope(
+      "D7" + // BER_TIMER_EXPIRATION_TAG
+      "0C" + // Length
+      "82028281" + // TAG_DEVICE_ID (STK_DEVICE_ID_ME, STK_DEVICE_ID_SIM)
+      "A40105" + // TAG_TIMER_IDENTIFIER (5)
+      "A503000243" // TIMER_VALUE (00:20:34) = 1234 seconds
+    ));
+});
\ No newline at end of file