I installed the latest software update on my Samsung A70 phone last night. Realized this morning that it is connected to my home Wi-Fi, however, the connection is without Internet (Connected Without Internet). This wasn't a problem until the new software was installed. Also there is NO issue with my Wi-Fi since other devices are able to connect to same without any issue. Have restarted the phone several times but to no avail.
Yes, I tried that too. It didn't help though. However, the problem is resolved after restarting Wi-Fi router. I still don't know why other devices like laptop were still able to connect and only my smartphones were not.