I am looking for android application to tether Wi-Fi over WiFi, which has a similar functionality to "Share Wi-Fi profile" feature in premium Samsung devices.
I tried and tested this functionality and it really does share wifi connection to other devices.
Please note I am not talking about normal tethering of 3g/4g connection, thus I kindly ask not recommend such softwares.
As for the usefulness of such functionality, an example use case: I have a Symbian device (among other devices) which doesn't connect to captive portals Wi-Fi logins. So using described functionality, I could connect to the captive portal using my Android device, and provide a "non-captive" WiFi to that Symbian device.
I have been looking for such for a long time, and unfortunately some fake apps claimed to do this but never achieved this. So the quest continues