Arduino R4 BLE paired but not connect

Official Hardware UNO Family UNO R4 WiFi
1

I use arduinor4wifi with in-built ESP32-S3-MINI-1-N8 chip for Wifi/BLE(Bluetooth)

ArduinoR4 BLE bluetooth paired with my device but not connect

I wanted to connect for control wireless with Bluetooth/BLE(Bluetooth-Low-Energy) from my Device aka Mobile phone

#include <ArduinoBLE.h>

#include <SoftwareSerial.h>
#include <Arduino_LED_Matrix.h>

ArduinoLEDMatrix r4led_Matrix;

const char* Motorola_G45_nam = "motoG45_home";
const char* Motorola_G45_uuid = "e0cbf06c-cd8b-4647-bb8a-263b43f0f974";
//motoG45_home Guid : {e0cbf06c-cd8b-4647-bb8a-263b43f0f974}
//motoG45_home id : {947c6387-621a-5e30-8988-3e231f4bf6d4}

void setup() {

  Serial.begin(115200);
  Serial.println("\n");

  r4led_Matrix.begin();

  BLE.begin();
  if (!BLE.begin()) {
    Serial.println("starting Bluetooth® Low Energy module failed!");
    while(1);
  }
  BLE.setLocalName("ardunoR4_BLE");
  //BLE.scanForUuid(Motorola_G45);
  //BLE.scan();
  BLE.advertise();//34:CD:B0:35:16:DI
  //BLE.setEventHandler(BLEConnected, blePeripheralConnectHandler);
  
}

void serialInputs() {
  if (Serial.available()) {
    auto serlKey = Serial.read();
    if (serlKey == 1 || serlKey == '1') {
      r4led_Matrix.loadFrame(LEDMATRIX_HEART_BIG);
      delay(500);
      Serial.print("Checked Led");
    } else if (serlKey == 0 || serlKey == '0') r4led_Matrix.clear();
  }
}

void ble_TrytoConnect() {
  BLEDevice theble_Dvic;//, central_Dvic = BLE.central(), peripheral_Dvic = BLE.available();
  if (theble_Dvic.connected()) {
    Serial.println("BLE Connect to central");
  }
}

void loop() {
  //BLE.poll();
  serialInputs();
  ble_TrytoConnect();
}

When Upload the code the ardunoR4_BLE show & pair also without any pin or passkey but when connect for transmit input signal not connect
I use Serial Bluetooth Terminal & Arduino Bluetooth Control
app for connect but unable to connect for use wireless control
Whats wrong with them is any problem with ArduinoR4 or some code missing of ArduinoIDE, please Help