not sure why but that android app on my phone is asking for a pairing pin, is there a defaut cypress pin, I have tried 0000 and that doesnt work, I do not know where in the code you set the pin, because my device does not have display or keypad, I set it as no input no output and it is configured as a server and a peripheral, all i did is run a regular example project, except turn on bonding. the cysmart android ap itself is not asking for this pin, it is android I think tyring to add the device to white list?
In your android App, what is the security feature you have set. You need to disable authentication in it.
- Madhu Sudhan