Telegram Notifier Method
Allow users to receive notifications by telegram of new posts, private messages or requests to join groups.
(can't upload images or files)
Extension Download: https://github.com/Gsere/phpbb-telegram ... master.zip
How it works:
This extension works in the same way as Email notifications.
1) As usual the administrator have to create a Telegram Bot using Botfather and enter it's token in the acp. After that a new field in the user profile ask him for it's Telegram ID.
2) Once the user enter it's Telegram ID in his profile a new column called Telegram in the "Edit notifications" page allows him to configure which notifications receive in the same way it does with email.
I have this extension working well. I don't know how to share it here.