Android 15 - SEND SMS permission not allowed

[f4b1en]

In Android 15, it's not possible to allow sms gateway to send sms :(
https://stackoverflow.com/questions/79310952/send-sms-permission-not-allowed-in-app-android-15

[capcom6]

Due to changes in the permission system, you may need to manually grant SMS permissions. Follow these steps if you're experiencing issues on Android 15:

1. Open your device's Settings (gear icon).
2. Select "Apps".
3. Choose "See all apps" (or a similar option to view all installed apps).
4. Find and select "SMS Gateway" from the list.
5. Tap on "Permissions".
6. Tap the three vertical dots in the top right corner.
7. Select "All permissions" (Note: This option might be labeled differently if already enabled).
8. Under the "Not allowed" section, find and select "SMS".
9. Change the radio button from "Don't allow" to "Allow".

After following these steps, the app should work correctly on Android 15.