# Ionic 7 debugging on real device

**URL:** <https://forum.ionicframework.com/t/ionic-7-debugging-on-real-device/234549>\
**Category:** Ionic Framework\
**Created:** [June 30, 2023, 9:00am UTC](https://forum.ionicframework.com/t/ionic-7-debugging-on-real-device/234549 "2023-06-30T09:00:14Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![lsantaniello](https://avatars.discourse-cdn.com/v4/letter/l/e495f1/32.png) [@lsantaniello](https://forum.ionicframework.com/u/lsantaniello)\
**Post date:** [June 30, 2023, 9:00am UTC](https://forum.ionicframework.com/t/ionic-7-debugging-on-real-device/234549/1 "2023-06-30T09:00:14Z")

</div>

I can’u use all parameters when start deploy on real device

```auto
ionic cordova run android --device --debug --livereload --external
ionic cordova run android --device --debug --livereload

```

Both commands generate Angular issue:

```auto
> ng.cmd run app:ionic-cordova-serve --host=0.0.0.0 --port=8101 --platform=android
[ng] This version of CLI is only compatible with Angular versions ^15.0.0,
[ng] but Angular version 16.1.2 was found instead.
[ng]
[ng] Please visit the link below to find instructions on how to update Angular.
[ng] https://update.angular.io/
[ng]

[ERROR] ng has unexpectedly closed (exit code 3).

```

It works

```auto
ionic cordova run android --device --debug

```

In order to solve and deploy on device I need to remove livereload and external, but when I open chrome developer tools I can’t see my debug files.

How can I solve my issue?