In my Android app i had made using React-Native I am not being able to use Mobile Data. When I use Wifi it works just fine. According to one programmer pro guard could have been behind the issue but i had dissabled it and the issue still persists

disabling pro guard in android/app/build.gradle

buildTypes {
        debug {
            signingConfig signingConfigs.debug
        }
        release {
            shrinkResources false
            minifyEnabled false
            // Caution! In production, you need to generate your own keystore file.
            // see https://reactnative.dev/docs/signed-apk-android.
            signingConfig signingConfigs.debug
            proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
        }
    }

def enableProguardInReleaseBuilds = false

One more common query is that it could be because of any http api query. I had checked that and no API call I make is http.

What could be causing the issue. Any help would be appreciated

Disable Pro Guard
Used only http requestes