Customer confirmation request before connecting to the AP

[denver]

hello, I have a WiFi Pineapple NANO for now 1 year and it's been a while since I did not use it. Since yesterday, I noticed that customers no longer connect as before to the SSID "usurped".

I test with my phone (android): it asks me a confirmation to connect to the access point ("Connect to the network") And the "wifi" icon that appears at the top of the phone has changed the presence of an exclamation mark)

Is this due to an Android update? I've also heard that on Windows 10 a security update no longer allows clients to "automatically" connect to the known SSID and open access point if the SSID has changed its MAC address. Is this functionality of the pineapple obsolete today? Did I miss something ?

 

Sorry for my English !