diff --git a/dom/system/gonk/ril_worker.js b/dom/system/gonk/ril_worker.js
index a4100fa57b7d..37b105b4135b 100644
--- a/dom/system/gonk/ril_worker.js
+++ b/dom/system/gonk/ril_worker.js
@@ -60,6 +60,7 @@ let RILQUIRKS_DATACALLSTATE_DOWN_IS_UP = false;
 let RILQUIRKS_V5_LEGACY = true;
 let RILQUIRKS_REQUEST_USE_DIAL_EMERGENCY_CALL = false;
 let RILQUIRKS_MODEM_DEFAULTS_TO_EMERGENCY_MODE = false;
+let RILQUIRKS_SIM_APP_STATE_EXTRA_FIELDS = false;
 
 /**
  * This object contains helpers buffering incoming data & deconstructing it
@@ -727,6 +728,10 @@ let RIL = {
       case "Qualcomm RIL 1.0":
         let product_model = libcutils.property_get("ro.product.model");
         if (DEBUG) debug("Detected product model " + product_model);
+        if (product_model == "otoro1") {
+          if (DEBUG) debug("Enabling RILQUIRKS_SIM_APP_STATE_EXTRA_FIELDS.");
+          RILQUIRKS_SIM_APP_STATE_EXTRA_FIELDS = true;
+        }
         if (DEBUG) {
           debug("Detected Qualcomm RIL 1.0, " +
                 "disabling RILQUIRKS_V5_LEGACY and " +
@@ -2825,6 +2830,12 @@ RIL[REQUEST_GET_SIM_STATUS] = function REQUEST_GET_SIM_STATUS(length, options) {
       pin1:           Buf.readUint32(),
       pin2:           Buf.readUint32()
     });
+    if (RILQUIRKS_SIM_APP_STATE_EXTRA_FIELDS) {
+      Buf.readUint32();
+      Buf.readUint32();
+      Buf.readUint32();
+      Buf.readUint32();
+    }
   }
 
   if (DEBUG) debug("iccStatus: " + JSON.stringify(iccStatus));