I have several applications that did not close when pressing the Back key, because a notifier was programmed asking if you want to close or not, now that stopped working closes without asking the question

See the fixes here: [image] Testing the next release of MIT App Inventor (nb183a) Fix an issue where the BackPress event would still allow going back

Issue with notifier

Ken April 8, 2020, 1:18am 2

See the fixes here: