I need help about stop after sending SMS notification

[Kumaraswamy]

Sure:

Open Source • Background Tasks: Itoo

Itoo 4 Bug fixes and improvements Broadcasting from App to Background service and vice-versa is now possible [component_event] Any message sent from the background service will be received by this event StoreProperty now uses object serialization like TinyDB — making it possible to store any kind of App Inventor data type Breaking change — adds valueIfTagNotThere socket to set the default return value [component_method] Fixes service conflicts, earlier when you tried to run tw…

You can always get the old versions by searching the Itoo topic.