Update mobile version negotiation

Because mobile versioning did not exist prior to core 5.0, and IOS was using a hardcoded 1.0.0 for syncMsgVersion, all apps using version 1.0 to 4.5 will be negotiated to core RPC version 4.5

1 files changed, 6 insertions, 1 deletions

diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/register_app_interface_request.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/register_app_interface_request.cc
index 164c854f18..1b2bbe2b44 100644
--- a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/register_app_interface_request.cc
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/register_app_interface_request.cc
@@ -322,9 +322,14 @@ void RegisterAppInterfaceRequest::Run() {
   }
 
   // Version negotiation
+  utils::SemanticVersion ver_4_5(4,5,0);
   utils::SemanticVersion module_version(
       major_version, minor_version, patch_version);
-  if (mobile_version < module_version) {
+  if (mobile_version <= ver_4_5) {
+    // Mobile versioning did not exist for 
+    // versions 4.5 and prior.
+    application->set_msg_version(ver_4_5);
+  } else if (mobile_version < module_version) {
     // Use mobile RPC version as negotiated version
     application->set_msg_version(mobile_version);
   } else {