Java 为什么不在特定手机上弹出运行时权限对话框？

Splash.java:

    protected void onCreate(Bundle savedInstanceState) {
        ...
        Permission.checkPermission(this);
        ...
    }

    public static final String[] permission = {
            Manifest.permission.CAMERA,
            Manifest.permission.READ_CONTACTS,
            Manifest.permission.READ_EXTERNAL_STORAGE,
            Manifest.permission.READ_PHONE_STATE,
            Manifest.permission.CALL_PHONE,
            Manifest.permission.INTERNET,
            Manifest.permission.ACCESS_NETWORK_STATE,
            Manifest.permission.ACCESS_FINE_LOCATION,
            Manifest.permission.NFC,
            Manifest.permission.VIBRATE,
            Manifest.permission.WRITE_EXTERNAL_STORAGE,
            Manifest.permission.WRITE_APN_SETTINGS,
            Manifest.permission.SEND_SMS,
            Manifest.permission.RECEIVE_SMS
    };
        
    public static void checkPermission(Activity act){
        if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            for(String permission : permission) {
                if(ContextCompat.checkSelfPermission(act, permission) != PackageManager.PERMISSION_GRANTED) {
                    ActivityCompat.requestPermissions(act, permission, 1);
                    return;
                }
            }
        }
    }

    <manifest>
        <application>
            ...
        </application>

        <uses-permission android:name="android.permission.BLUETOOTH" />
        <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
        <uses-permission android:name="android.permission.CAMERA" />
        <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
        <uses-permission android:name="android.permission.READ_CONTACTS" />
        <uses-permission android:name="android.permission.VIBRATE" />
        <uses-permission android:name="android.permission.READ_PHONE_STATE" />
        <uses-permission android:name="android.Manifest.permission.READ_PHONE_STATE" />
        <uses-permission android:name="android.permission.INTERNET" />
        <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
        <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
        <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
        <uses-permission android:name="android.permission.ACCESS_GPS" />
        <uses-permission android:name="android.permission.ACCESS_ASSISTED_GPS" />
        <uses-permission android:name="android.permission.ACCESS_LOCATION" />
        <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
        <uses-permission android:name="android.permission.NFC" />
        <uses-permission android:name="com.android.vending.CHECK_LICENSE" />
        <uses-permission android:name="android.permission.GET_TASKS" />
        <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
        <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
        <uses-permission android:name="android.permission.SEND_SMS" />
        <uses-permission android:name="android.permission.RECEIVE_SMS" />
        <uses-permission android:name="android.permission.READ_SMS" />
        <uses-permission android:name="android.permission.WRITE_SMS" />
        <uses-permission android:name="android.permission.CALL_PHONE" />
    </manifest>

Permission.java:

    protected void onCreate(Bundle savedInstanceState) {
        ...
        Permission.checkPermission(this);
        ...
    }

    public static final String[] permission = {
            Manifest.permission.CAMERA,
            Manifest.permission.READ_CONTACTS,
            Manifest.permission.READ_EXTERNAL_STORAGE,
            Manifest.permission.READ_PHONE_STATE,
            Manifest.permission.CALL_PHONE,
            Manifest.permission.INTERNET,
            Manifest.permission.ACCESS_NETWORK_STATE,
            Manifest.permission.ACCESS_FINE_LOCATION,
            Manifest.permission.NFC,
            Manifest.permission.VIBRATE,
            Manifest.permission.WRITE_EXTERNAL_STORAGE,
            Manifest.permission.WRITE_APN_SETTINGS,
            Manifest.permission.SEND_SMS,
            Manifest.permission.RECEIVE_SMS
    };
        
    public static void checkPermission(Activity act){
        if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            for(String permission : permission) {
                if(ContextCompat.checkSelfPermission(act, permission) != PackageManager.PERMISSION_GRANTED) {
                    ActivityCompat.requestPermissions(act, permission, 1);
                    return;
                }
            }
        }
    }

    <manifest>
        <application>
            ...
        </application>

        <uses-permission android:name="android.permission.BLUETOOTH" />
        <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
        <uses-permission android:name="android.permission.CAMERA" />
        <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
        <uses-permission android:name="android.permission.READ_CONTACTS" />
        <uses-permission android:name="android.permission.VIBRATE" />
        <uses-permission android:name="android.permission.READ_PHONE_STATE" />
        <uses-permission android:name="android.Manifest.permission.READ_PHONE_STATE" />
        <uses-permission android:name="android.permission.INTERNET" />
        <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
        <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
        <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
        <uses-permission android:name="android.permission.ACCESS_GPS" />
        <uses-permission android:name="android.permission.ACCESS_ASSISTED_GPS" />
        <uses-permission android:name="android.permission.ACCESS_LOCATION" />
        <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
        <uses-permission android:name="android.permission.NFC" />
        <uses-permission android:name="com.android.vending.CHECK_LICENSE" />
        <uses-permission android:name="android.permission.GET_TASKS" />
        <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
        <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
        <uses-permission android:name="android.permission.SEND_SMS" />
        <uses-permission android:name="android.permission.RECEIVE_SMS" />
        <uses-permission android:name="android.permission.READ_SMS" />
        <uses-permission android:name="android.permission.WRITE_SMS" />
        <uses-permission android:name="android.permission.CALL_PHONE" />
    </manifest>

Manifest.xml:

    protected void onCreate(Bundle savedInstanceState) {
        ...
        Permission.checkPermission(this);
        ...
    }

    public static final String[] permission = {
            Manifest.permission.CAMERA,
            Manifest.permission.READ_CONTACTS,
            Manifest.permission.READ_EXTERNAL_STORAGE,
            Manifest.permission.READ_PHONE_STATE,
            Manifest.permission.CALL_PHONE,
            Manifest.permission.INTERNET,
            Manifest.permission.ACCESS_NETWORK_STATE,
            Manifest.permission.ACCESS_FINE_LOCATION,
            Manifest.permission.NFC,
            Manifest.permission.VIBRATE,
            Manifest.permission.WRITE_EXTERNAL_STORAGE,
            Manifest.permission.WRITE_APN_SETTINGS,
            Manifest.permission.SEND_SMS,
            Manifest.permission.RECEIVE_SMS
    };
        
    public static void checkPermission(Activity act){
        if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            for(String permission : permission) {
                if(ContextCompat.checkSelfPermission(act, permission) != PackageManager.PERMISSION_GRANTED) {
                    ActivityCompat.requestPermissions(act, permission, 1);
                    return;
                }
            }
        }
    }

    <manifest>
        <application>
            ...
        </application>

        <uses-permission android:name="android.permission.BLUETOOTH" />
        <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
        <uses-permission android:name="android.permission.CAMERA" />
        <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
        <uses-permission android:name="android.permission.READ_CONTACTS" />
        <uses-permission android:name="android.permission.VIBRATE" />
        <uses-permission android:name="android.permission.READ_PHONE_STATE" />
        <uses-permission android:name="android.Manifest.permission.READ_PHONE_STATE" />
        <uses-permission android:name="android.permission.INTERNET" />
        <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
        <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
        <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
        <uses-permission android:name="android.permission.ACCESS_GPS" />
        <uses-permission android:name="android.permission.ACCESS_ASSISTED_GPS" />
        <uses-permission android:name="android.permission.ACCESS_LOCATION" />
        <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
        <uses-permission android:name="android.permission.NFC" />
        <uses-permission android:name="com.android.vending.CHECK_LICENSE" />
        <uses-permission android:name="android.permission.GET_TASKS" />
        <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
        <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
        <uses-permission android:name="android.permission.SEND_SMS" />
        <uses-permission android:name="android.permission.RECEIVE_SMS" />
        <uses-permission android:name="android.permission.READ_SMS" />
        <uses-permission android:name="android.permission.WRITE_SMS" />
        <uses-permission android:name="android.permission.CALL_PHONE" />
    </manifest>

我已经尝试过使用运行API27的AVD，它可以工作，但在手机上却不行

目标和编译SDK版本：27

SDK最低版本：16

我建议在虚拟设备（AVD管理器）上进行测试，这样也可以获得更好的屏幕截图；-）
编译和目标SDK版本是什么
啊，是的，我已经编辑了我的问题，我的目标和编译SDK是27，最低是16。我还尝试过使用安卓8.1的虚拟设备，它在那里运行良好。第二个截图是通过谷歌翻译：-）