AndroidX and <intent-filter>

[MarceloRab]

Good Afternoon.. I worked a few hours to generate an external link to the app. Deep link worked in one app and not in another. After quitting (dawn), I realized that the app that worked did not support androidx. I wonder if this is really what is preventing intents, because Manifest did not recognize intents-filter. Generated a "No Activity found" error. Is this error happening on androidx?