So today my fold4 started having an issue where if I open the inner display the phone loses wifi connection and refuses to reconnect. it gets worse where if I have it open for more than like a minute it won't connect at all until I hard restart it.
Based on what you've described, I recommend for you to head into your nearest authorised service centre with your proof of purchase so that we can take a closer look into this. Please be aware that due to our Privacy Policy, your device may be factory reset before being assessed. I highly recommend backing up your device via Smart Switch, OneDrive and/or Google to ensure none of your data is lost.
I am also having issues with my WiFi and Bluetooth not scanning and picking up anything! It just stays transparent when turned on as if it is trying to search but nothing happens. I have done a hard factory reset and it still hasn't fixed the issue. I also backed up my phone to so lose the last month's of my Gallery and Texts. So not happy with the Fold 4! I've always been a Samsung mobile phone user but this fault has left a bad taste in my mouth!
This looks like it just started happening to me today. When I close it Wifi will turn on and connect ok, but when I open the phone wifi will stop working after a minute and I can't do anything to get it to work until I fold the phone again
i also have this issue - interestingly it appears to have started after a updating the software on the phone. Wifi works perfectly when closed, but when unfolded, doesnt work.
i spoke to Samsung support, and theyve asked me to Request Support through the Samsung Members app, and submit my "error report"
