im looking for the same thing i was able to stop ble to send http info so now i cant turn on ble again ...

i use this

[Codebox]
esp_bluedroid_disable();
esp_bluedroid_deinit();
esp_bt_controller_disable();
esp_bt_controller_deinit();
[/Codebox]

#include <BLEAdvertisedDevice.h>
#include <BLEDevice.h>
#include <BLEScan.h>
#include <WiFi.h>
#include <FirebaseESP32.h>

#define WIFI_SSID "SSID"
#define WIFI_PASSWORD "PASS"
#define FIREBASE_HOST "URL"
#define FIREBASE_AUTH "SECTREC"

FirebaseData firebaseData;
FirebaseJson json;

void setup ...