We just got my mom the iphon3 13 Pro, which arrived today. When completing the new setup, it asked us to download ios 15.1. Once I did that the wifi completely went out. No icon and no wifi connection.
I have tried the following to fix it:
Hard rest, pressing volume up release, volume down release and holding the side button until the apple logo appears.
Turned off private address
Under wifi settings -> forget this network and tried to log in to the network
Turn off and on airplane mode. This is the only time I saw the wifi icon appear, but it instantly disappears in 1-2 seconds of it showing.
I've tried a regular reset by sliding the turn of iphone.
I checked no VPN was turned on
My observation:
I believe with the symptoms and behavior I am having that IOS 15.1 has a bug related to network connectivity using wifi.
Note: During the process of setting up the phone, it was on the latest ios 14 version, it connected to the wifi with no problem to make the transfer. However, once we upgraded to ios 15.1 we saw the problem.
Questions for Support and Engineers:
Is there a way to downgrade to the latest version of ios 14?
Is there a bug report submitted to have this fixed?
Can you share where we can check the status of this issue?
If there is an update to fix this what is the timeline to get it out?