Unable to Provision NodeMCU on Blynk Version 3.4.1

I’ve noticed that I cannot provision my NODEMCU boards on blynk version 3.4.1 on my iPhone. I have another iPhone running version 3.3.3, and I can add the NODEMCU board fine. I’ve tested this several times and can confirm it doesn’t work.

What does the NodeMCU’s serial monitor show?


Hello Pete,

See screenshot below.

This seems to be an issue with iOS. I can connect to the ESP’s access point directly, with my iPhone 8 running SW version 15.6, but my iPhone 12 isn’t able to. My newer apple devices are having trouble connecting as well.