diff --git a/VarTabDumpObserver.c b/VarTabDumpObserver.c
index 382db76..f613501 100644
--- a/VarTabDumpObserver.c
+++ b/VarTabDumpObserver.c
@@ -6,6 +6,7 @@
 #include "VarsTabDumpObserver.h"
 #include "SystemDelayInterface.h"
 #include "string.h"
+#include "StorageOnFlashFlagchip.h"
 
 
 #define LOGGER env->logger
@@ -101,16 +102,18 @@ bool VarsTabDumpObserverParam_Load(tVarsTabDumpObserver *env) {
 bool VarsTabDumpObserverCalib_Dump(tVarsTabDumpObserver *env) {
     LoggerInfoStatic(LOGGER, LOG_SIGN, "Calibrations: Attempting to write to ROM")
 
+    tStorageOnFlashFlagchip *storageOnFlashChipsCheckClear = env->interfaceCalib->env;
 
-//    if (env->logger) {
-//        env->logger->logging(
-//                env->logger->env, "Калибровки. Хран.Наб.",
-//                sizeof("Калибровки. Хран.Наб.") - 1,
-//                LOGLEVEL_INFO,
-//                "Калибровки. Запись в ПЗУ...",
-//                sizeof("Калибровки. Запись в ПЗУ...") - 1, true
-//        );
-//    }
+    int isMainFlashPageAddressCheckClear = memcmp((uint8_t *) storageOnFlashChipsCheckClear->mainFlashPageAddress,
+                                                  env->dataCalib, env->sizeCalib - 8);
+
+    int isRecoveryFlashPageAddressCheckClear = memcmp(
+            (uint8_t *) storageOnFlashChipsCheckClear->recoveryFlashPageAddress, env->dataCalib, env->sizeCalib -8);
+
+    if ((isMainFlashPageAddressCheckClear == 0) && (isRecoveryFlashPageAddressCheckClear == 0)) {
+        LoggerInfoStatic(LOGGER, LOG_SIGN, "Calibrations: No need to write to ROM")
+        return true;
+    }
 
     if (osMutexAcquire(env->accessDumper, 1000) == osOK) {
 
@@ -144,16 +147,18 @@ bool VarsTabDumpObserverCalib_Dump(tVarsTabDumpObserver *env) {
 bool VarsTabDumpObserverParam_Dump(tVarsTabDumpObserver *env) {
     LoggerInfoStatic(LOGGER, LOG_SIGN, "Parameters: Attempting to write to ROM")
 
+    tStorageOnFlashFlagchip *storageOnFlashChipsCheckClear = env->interfaceParam->env;
 
-//    if (env->logger) {
-//        env->logger->logging(
-//                env->logger->env, "Парамеры. Хран.Наб.",
-//                sizeof("Парамеры. Хран.Наб.") - 1,
-//                LOGLEVEL_INFO,
-//                "Парамеры. Запись в ПЗУ...",
-//                sizeof("Парамеры. Запись в ПЗУ...") - 1, true
-//        );
-//    }
+    int isMainFlashPageAddressCheckClear = memcmp((uint8_t *) storageOnFlashChipsCheckClear->mainFlashPageAddress,
+                                                  env->dataParam, env->sizeParam - 8);
+
+    int isRecoveryFlashPageAddressCheckClear = memcmp(
+            (uint8_t *) storageOnFlashChipsCheckClear->recoveryFlashPageAddress, env->dataParam, env->sizeParam - 8);
+
+    if ((isMainFlashPageAddressCheckClear == 0) && (isRecoveryFlashPageAddressCheckClear == 0)) {
+        LoggerInfoStatic(LOGGER, LOG_SIGN, "Parameters: No need to write to ROM")
+        return true;
+    }
 
     if (osMutexAcquire(env->accessDumper, 1000) == osOK) {