App Launcher Extension(FREE)

[Pro_member (Level Up)]

@Taifun

correct screenshot

Here is the screenshot I’m using Facebook Messenger Package name

[Taifun]

@Pro_member

I’m using Facebook Messenger Package name

How to know Package Names of other apps?

The package name for Facebook is com.facebook.katana The package name for Twitter is com.twitter.android Let me know if you need any others

EDIT: for facebook messenger you seem to use the correct package name… is the messenger installed on your device? What happens if you use the activity starter solution?

http://ai2.appinventor.mit.edu/reference/other/activitystarter.html

Taifun

[Pro_member (Level Up)]

@Taifun

facebook messenger you seem to use the correct package name

Yes I’m using the correct package name of Messenger

@How to know Package Names of other apps?

The package name for Facebook is com.facebook.katana

This is the package name of Facebook app not Facebook Messenger App

@Taifun

is the messenger installed on your device?

Of course Yes it’s installed in my device

@Taifun

What happens if you use the activity starter solution?

No i didn’t use activity starter solution

I think the main problem is Your extension is made for old Android version because you didn’t updated your extension after 2020 ao that’s why it’s not working in Android 11,12,13 version please provide updated version of this extension for higher Android Version if possible Thank you

[Taifun]

You forgot to try this

@Taifun

What happens if you use the activity starter solution?

@Pro_member

it’s not working in Android 11,12,13 version

Did you test it in Android < 11?
Taifun

[Pro_member (Level Up)]

@Taifun

forgot to try this

I will try I’m reading that post but it is difficult method to open a specific app

@Taifun

Did you test it in Android < 11?

Yes my friend tested and it’s working please fix it for higher android version like 13