diff --git a/internal/proto/analytics/connections_log.proto b/internal/proto/analytics/connections_log.proto
index 6dea3e48..1e10edad 100644
--- a/internal/proto/analytics/connections_log.proto
+++ b/internal/proto/analytics/connections_log.proto
@@ -580,6 +580,9 @@ message ConnectionsLog {
     // The number of network interfaces on the device for the upgrade medium
     // that can be used for bandwidth upgrade and are IPv6 only.
     optional int32 num_ipv6_only_interfaces = 13;
+    // The number of times the upgrade attempt is tried.
+    // This count is reset to 0 when the upgrade is successful.
+    optional int32 try_count = 14;
   }
 
   // Next Id: 22
diff --git a/proto/connections_enums.proto b/proto/connections_enums.proto
index db519643..4c46ce5b 100644
--- a/proto/connections_enums.proto
+++ b/proto/connections_enums.proto
@@ -1447,6 +1447,11 @@ enum OperationResultCode {
   DCT_ERROR_UPGRADE_HIGH_SPEED_MEDIUM_FAILED_HOST_NETWORK_NOT_AVAILABLE = 5058;
   // Failed to upgrade to high speed medium because no incoming HTTP connection
   DCT_ERROR_UPGRADE_HIGH_SPEED_MEDIUM_FAILED_NO_INCOMING_HTTP_CONNECTION = 5059;
+  // Failed to upgrade to high speed medium because there is no USB device
+  // connected
+  DCT_ERROR_UPGRADE_HIGH_SPEED_MEDIUM_FAILED_USB_NO_CONNECTED_DEVICE = 5060;
+  // Failed to upgrade to high speed medium because the upgrade is interrupted
+  DCT_ERROR_UPGRADE_HIGH_SPEED_MEDIUM_FAILED_INTERRUPTED = 5061;
 }
 
 enum StopAdvertisingReason {