I’ve downloaded a few apps (ifttt, trigger, power outage alarm) whose function has been set to send an SMS message when the charger is unplugged (trying to use as a power monitoring alarm for cold stock storage).
I unplug the charger and a message comes up '“appname” would send SMS to “number-i-entered”
Content: “what I told it to send”.
It has a cancel button and a send button. The cancel button has a countdown from 9. After it counts out nothing has sent.
It’s the same with all three apps and I can’t find anywhere online where folks are having the same issue, so maybe it’s the phone having a secret setting. It’s an oppo a73.