diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4e7544189..5c45ef257 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ All notable changes to this project will be documented in this file.
 - LVGL experimental mirroring of display on Web UI (#23041)
 - Allow acl in mqtt when client certificate is in use with `#define USE_MQTT_CLIENT_CERT` (#22998)
 - Berry `tasmota.when_network_up()` and simplified Matter using it
+- Berry `introspect.solidified()` to know if a Berry object is solidified or in RAM
 
 ### Breaking Changed
 
diff --git a/lib/libesp32/berry/src/be_introspectlib.c b/lib/libesp32/berry/src/be_introspectlib.c
index 78e7eb0e5..3d91e1ad9 100644
--- a/lib/libesp32/berry/src/be_introspectlib.c
+++ b/lib/libesp32/berry/src/be_introspectlib.c
@@ -137,6 +137,20 @@ static int m_toptr(bvm *vm)
     be_return_nil(vm);
 }
 
+static int m_solidified(bvm *vm)
+{
+    int top = be_top(vm);
+    if (top >= 1) {
+        bvalue *v = be_indexof(vm, 1);
+        if (var_basetype(v) >= BE_FUNCTION || var_type(v) == BE_COMPTR) {
+            bbool isconst = gc_isconst((bgcobject*)var_toobj(v));
+            be_pushbool(vm, isconst);
+            be_return(vm);
+        }
+    }
+    be_return_nil(vm);
+}
+
 static int m_fromptr(bvm *vm)
 {
     int top = be_top(vm);
@@ -245,6 +259,7 @@ be_native_module_attr_table(introspect) {
 
     be_native_module_function("toptr", m_toptr),
     be_native_module_function("fromptr", m_fromptr),
+    be_native_module_function("solidified", m_solidified),
 
     be_native_module_function("name", m_name),
 
@@ -266,6 +281,7 @@ module introspect (scope: global, depend: BE_USE_INTROSPECT_MODULE) {
 
     toptr, func(m_toptr)
     fromptr, func(m_fromptr)
+    solidified, func(m_solidified)
 
     name, func(m_name)
 
diff --git a/lib/libesp32/berry_tasmota/src/be_tasmota_lib.c b/lib/libesp32/berry_tasmota/src/be_tasmota_lib.c
index b0bbc6bed..71623a526 100644
--- a/lib/libesp32/berry_tasmota/src/be_tasmota_lib.c
+++ b/lib/libesp32/berry_tasmota/src/be_tasmota_lib.c
@@ -107,7 +107,7 @@ class be_class_tasmota (scope: global, name: Tasmota) {
     init, closure(class_Tasmota_init_closure)
 
     get_free_heap, func(l_getFreeHeap)
-    arch, func(l_arch)
+    arch, static_func(l_arch)
     publish, func(be_mqtt_publish)
     publish_result, func(l_publish_result)
     publish_rule, func(l_publish_rule)
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_52_3_berry_tasmota.ino b/tasmota/tasmota_xdrv_driver/xdrv_52_3_berry_tasmota.ino
index 9a642cea9..08d160b99 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_52_3_berry_tasmota.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_52_3_berry_tasmota.ino
@@ -982,7 +982,7 @@ extern "C" {
     be_return(vm);
   }
 
-  // Berry: `arvh() -> string`
+  // Berry: `arch() -> string`
   // ESP object
   int32_t l_arch(bvm *vm);
   int32_t l_arch(bvm *vm) {