Come someone help me, what should i add on this code blocks so that it has auto response (to an sms message )

[Barrera_Paul]

[SteveJG]

A guess. Perhaps instead of SendMessage use SendMessageDirect.
Welcome.

You have to use Companion version 2.68u instead of 2.68 to expose the direct block on your pallet.
https://ai2.appinventor.mit.edu/reference/components/social.html#Texting.SendMessageDirect

[Barrera_Paul]

so i'm just gonna replace the sendmessage to sendmessage direct?

[Arman]

yes and you should set message to anything (text, textbox text, random text and...)

[SteveJG]

this discussion might help

No text while driving compiling not working

@Patryk_F is partially correct. The NoTexting tutorial was written when the default ReceivingEnabled was Foreground. If you have this set to Off, set it to Foreground or Always. Following the discussion here to update the App Inventor 2 aia. Problem Receiving SMS's to fix your aia. The original App Inventor 2 version of the tutorial is circa 2014; it is now 2021 and changes to the AI2 compiler (additional components etc.)since the tutorial apk was built probably now result in a larger …

[Barrera_Paul]

can you be more specific

[Arman]