diff --git a/radio/src/eeprom_rlc.cpp b/radio/src/eeprom_rlc.cpp
index 5b7c09af8..fed16794a 100644
--- a/radio/src/eeprom_rlc.cpp
+++ b/radio/src/eeprom_rlc.cpp
@@ -1061,12 +1061,14 @@ void eeCheck(bool immediately)
   }
 
   if (s_eeDirtyMsk & EE_GENERAL) {
+    TRACE("eeprom write general");
     s_eeDirtyMsk -= EE_GENERAL;
     theFile.writeRlc(FILE_GENERAL, FILE_TYP_GENERAL, (uint8_t*)&g_eeGeneral, sizeof(EEGeneral), immediately);
     if (!immediately) return;
   }
 
   if (s_eeDirtyMsk & EE_MODEL) {
+    TRACE("eeprom write model");
     s_eeDirtyMsk = 0;
     theFile.writeRlc(FILE_MODEL(g_eeGeneral.currModel), FILE_TYP_MODEL, (uint8_t*)&g_model, sizeof(g_model), immediately);
   }
diff --git a/radio/src/lua.cpp b/radio/src/lua.cpp
index c2d675030..e58ce95c0 100644
--- a/radio/src/lua.cpp
+++ b/radio/src/lua.cpp
@@ -407,6 +407,34 @@ static int luaLcdDrawCombobox(lua_State *L)
   return 0;
 }
 
+static int luaModelGetInfo(lua_State *L)
+{
+  lua_newtable(L);
+  lua_pushtablezstring(L, "name", g_model.header.name);
+  lua_pushtablenumber(L, "id", g_model.header.modelId);
+  return 1;
+}
+
+static int luaModelSetInfo(lua_State *L)
+{
+  luaL_checktype(L, -1, LUA_TTABLE);
+  for (lua_pushnil(L); lua_next(L, -2); lua_pop(L, 1)) {
+    luaL_checktype(L, -2, LUA_TSTRING); // key is string
+    const char * key = luaL_checkstring(L, -2);
+    if (!strcmp(key, "name")) {
+      const char * name = luaL_checkstring(L, -1);
+      str2zchar(g_model.header.name, name, sizeof(g_model.header.name));
+      memcpy(modelHeaders[g_eeGeneral.currModel].name, g_model.header.name, sizeof(g_model.header.name));
+    }
+    else if (!strcmp(key, "id")) {
+      g_model.header.modelId = luaL_checkinteger(L, -1);
+      modelHeaders[g_eeGeneral.currModel].modelId = g_model.header.modelId;
+    }
+  }
+  eeDirty(EE_MODEL);
+  return 0;
+}
+
 static int luaModelGetTimer(lua_State *L)
 {
   int idx = luaL_checkunsigned(L, 1);
@@ -760,6 +788,7 @@ static int luaModelSetLogicalSwitch(lua_State *L)
         sw->duration = luaL_checkinteger(L, -1);
       }
     }
+    eeDirty(EE_MODEL);
   }
 
   return 0;
@@ -822,6 +851,7 @@ static int luaModelSetCustomFunction(lua_State *L)
         CFN_ACTIVE(cfn) = luaL_checkinteger(L, -1);
       }
     }
+    eeDirty(EE_MODEL);
   }
 
   return 0;
@@ -889,6 +919,7 @@ static int luaModelSetOutput(lua_State *L)
           limit->curve = luaL_checkinteger(L, -1) + 1;
       }
     }
+    eeDirty(EE_MODEL);
   }
 
   return 0;
@@ -912,6 +943,7 @@ static int luaModelSetGlobalVariable(lua_State *L)
   int value = luaL_checkinteger(L, 3);
   if (phase < MAX_FLIGHT_MODES && idx < MAX_GVARS && value >= -GVAR_LIMIT && value <= GVAR_LIMIT) {
     g_model.flightModeData[phase].gvars[idx] = value;
+    eeDirty(EE_MODEL);
   }
   return 0;
 }
@@ -1032,6 +1064,8 @@ int luaGetOutputs(ScriptInputsOutputs & sid)
 }
 
 static const luaL_Reg modelLib[] = {
+  { "getInfo", luaModelGetInfo },
+  { "setInfo", luaModelSetInfo },
   { "getTimer", luaModelGetTimer },
   { "setTimer", luaModelSetTimer },
   { "getInputsCount", luaModelGetInputsCount },
@@ -1108,6 +1142,7 @@ void luaInit()
   lua_registerint(L, "SMLSIZE", SMLSIZE);
   lua_registerint(L, "INVERS", INVERS);
   lua_registerint(L, "PREC1", PREC1);
+  lua_registerint(L, "PREC2", PREC2);
   lua_registerint(L, "BLINK", BLINK);
   lua_registerint(L, "VALUE", 0);
   lua_registerint(L, "SOURCE", 1);