diff --git a/app/Http/Controllers/Single/SingleOrderController.php b/app/Http/Controllers/Single/SingleOrderController.php
index bc9a91e..be3edfa 100644
--- a/app/Http/Controllers/Single/SingleOrderController.php
+++ b/app/Http/Controllers/Single/SingleOrderController.php
@@ -46,8 +46,6 @@ class SingleOrderController extends Controller
 
         $config->assertTradingOpen();
 
-        $config->assertMontzarOrderAllowed((int) ($data['direction'] ?? 0));
-
         //  throw new UnprocessableEntityHttpException('به دلیل نوسانات سفارشات بسته میباشد.');
         $transactionType = $data['direction'] == 1 ? "خرید" : "فروش";
         $customer = Customer::find(auth('customer')->id() ?? ($data['customer_id'] ?? null));
diff --git a/app/Http/Controllers/Site/ReportController.php b/app/Http/Controllers/Site/ReportController.php
index 7163722..c812ebd 100644
--- a/app/Http/Controllers/Site/ReportController.php
+++ b/app/Http/Controllers/Site/ReportController.php
@@ -298,17 +298,13 @@ class ReportController extends Controller
                     json_encode($montzarProduct, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT)
                 );
 
-                $montzar_open_sell = $toBool($montzarProduct['open_sell'] ?? false);
-                $montzar_open_buy = $toBool($montzarProduct['open_buy'] ?? false);
+                $montzarFlags = $config->syncMontzarOpenFlagsFromProduct($montzarProduct);
+                $montzar_open_buy = $montzarFlags['open_buy'];
+                $montzar_open_sell = $montzarFlags['open_sell'];
 
-                $config->UpdateConfig('montzar_open_sell', $montzar_open_sell ? 'true' : 'false');
-                $config->UpdateConfig('montzar_open_buy', $montzar_open_buy ? 'true' : 'false');
+                $montzar_price = (int) $customPrice['price'];
 
-                if ($montzar_open_sell || $montzar_open_buy) {
-                    $montzar_price = (int) $customPrice['price'];
-                }
-
-                $config->UpdateConfig('montzar_closed', $montzar_price == 0 ? 'true' : 'false');
+                $config->UpdateConfig('montzar_closed', 'false');
             } catch (\Throwable $e) {
                 $montzar_price = 0;
 
@@ -533,19 +529,19 @@ class ReportController extends Controller
                     json_encode($montzarProduct, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT)
                 );
 
-                $openBuy = $toBool($montzarProduct['open_buy'] ?? false);
-                $openSell = $toBool($montzarProduct['open_sell'] ?? false);
-                $config->UpdateConfig('montzar_open_buy', $openBuy ? 'true' : 'false');
-                $config->UpdateConfig('montzar_open_sell', $openSell ? 'true' : 'false');
+                $montzarFlags = $config->syncMontzarOpenFlagsFromProduct($montzarProduct);
+                $openBuy = $montzarFlags['open_buy'];
+                $openSell = $montzarFlags['open_sell'];
 
-                if ($openBuy || $openSell) {
-                    $montzar = (int) $customPrice['price'];
-                }
+                $montzar = (int) $customPrice['price'];
 
-                $config->UpdateConfig('montzar_closed', $montzar === 0 ? 'true' : 'false');
+                $config->UpdateConfig('montzar_closed', 'false');
             } catch (\Throwable $e) {
                 $montzar = 0;
                 $config->applyMontzarSyncFailure();
+                if (!$config->getBool('montzar_closed', true)) {
+                    $montzar = $config->getInt('montzar_live_price', 0);
+                }
                 \Log::error('STORE MONZAR PRICE ERROR', ['message' => $e->getMessage()]);
             }
         }
diff --git a/app/Services/ConfigService.php b/app/Services/ConfigService.php
index ac7f16c..12a8c30 100644
--- a/app/Services/ConfigService.php
+++ b/app/Services/ConfigService.php
@@ -497,39 +497,26 @@ class ConfigService
     public function applyMontzarSyncFailure(): void
     {
         $staleLive = $this->getInt('montzar_live_price', 0);
-        $stillOpen = $this->getBool('montzar_open_buy', false)
-            || $this->getBool('montzar_open_sell', false);
 
-        $this->UpdateConfig(
-            'montzar_closed',
-            ($staleLive > 0 && $stillOpen) ? 'false' : 'true'
-        );
+        $this->UpdateConfig('montzar_closed', $staleLive > 0 ? 'false' : 'true');
     }
 
-    public function assertMontzarOrderAllowed(int $direction): void
+    public function syncMontzarOpenFlagsFromProduct(array $montzarProduct): array
     {
-        if (!$this->usesMontzarPricing()) {
-            return;
-        }
-
-        $direction = (int) $direction;
         $openBuy = $this->getBool('montzar_open_buy', true);
         $openSell = $this->getBool('montzar_open_sell', true);
 
-        if ($direction === 1 && !$openBuy) {
-            throw new UnprocessableEntityHttpException('عدم ارائه سرویس.');
+        if (array_key_exists('open_buy', $montzarProduct)) {
+            $openBuy = filter_var($montzarProduct['open_buy'], FILTER_VALIDATE_BOOLEAN);
+            $this->UpdateConfig('montzar_open_buy', $openBuy ? 'true' : 'false');
         }
 
-        if ($direction === 2 && !$openSell) {
-            throw new UnprocessableEntityHttpException('عدم ارائه سرویس.');
+        if (array_key_exists('open_sell', $montzarProduct)) {
+            $openSell = filter_var($montzarProduct['open_sell'], FILTER_VALIDATE_BOOLEAN);
+            $this->UpdateConfig('montzar_open_sell', $openSell ? 'true' : 'false');
         }
 
-        if ($this->getBool('montzar_closed', false)) {
-            $basePrice = app(ProductDisplayPriceService::class)->resolveOrderBasePrice();
-            if ($basePrice <= 0) {
-                throw new UnprocessableEntityHttpException('عدم ارائه سرویس.');
-            }
-        }
+        return ['open_buy' => $openBuy, 'open_sell' => $openSell];
     }
 
     public function formatTradingTimeForDisplay(string $time): string
diff --git a/app/Services/ProductDisplayPriceService.php b/app/Services/ProductDisplayPriceService.php
index 7bbae05..d49a842 100644
--- a/app/Services/ProductDisplayPriceService.php
+++ b/app/Services/ProductDisplayPriceService.php
@@ -367,13 +367,12 @@ class ProductDisplayPriceService
 
         if ($product instanceof Product) {
             if ($this->usesAppPrice($product)) {
-                $useLast = $this->productUsesLastPriceIfZero($product);
-                $base = $useLast
-                    ? $this->resolveAppBasePrice()
-                    : $this->resolveStrictLiveAppBasePrice();
-
-                if ($base <= 0 && $useLast) {
-                    return $this->resolveLastPriceFallback($product);
+                $base = $this->resolveAppBasePrice();
+                if ($base <= 0) {
+                    $base = $this->resolveHistoricalBasePrice();
+                }
+                if ($base <= 0 && $this->productUsesLastPriceIfZero($product)) {
+                    $base = $this->resolveLastPriceFallback($product);
                 }
 
                 if ($base <= 0) {