fix(ota): reboot loop

main/ota_manager.c

@@ -519,6 +519,7 @@ static void ota_download_task(void *arg)
 
     esp_https_ota_config_t ota_cfg = {
         .http_config = &http_cfg,
+        .bulk_flash_erase = false,
     };
 
     esp_https_ota_handle_t ota_handle = NULL;
@@ -551,7 +552,6 @@ static void ota_download_task(void *arg)
         }
     }
 
-    int chunk_counter = 0;
     int last_logged_step = -1;
     while (1) {
         if (s_cancel_requested) {
@@ -584,10 +584,8 @@ static void ota_download_task(void *arg)
             }
         }
 
-        /* Yield every 4 chunks (16 KB) to feed the task watchdog without throttling throughput */
-        if (++chunk_counter % 4 == 0) {
-            vTaskDelay(1);
-        }
+        /* Yield every chunk to feed the task watchdog and let IDLE/Wi-Fi tasks run smoothly */
+        vTaskDelay(pdMS_TO_TICKS(1));
     }
 
     rfid_manager_pause(false);
@@ -657,7 +655,7 @@ esp_err_t ota_manager_start_update_async(void)
     }
     set_state(OTA_STATUS_DOWNLOADING, "Starting download...");
     BaseType_t ret = xTaskCreatePinnedToCore(
-        ota_download_task, "ota_update", 8192, NULL, 5, &s_ota_task_handle, 0);
+        ota_download_task, "ota_update", 10240, NULL, 5, &s_ota_task_handle, 0);
     if (ret != pdPASS) {
         set_state(OTA_STATUS_FAILED, "Out of memory");
         return ESP_ERR_NO_MEM;