My Note 20 Ultra doesn't working good on wireless. The phone connects and work for 5~10 minutes then stops to work on wireless. Alreafy did network reset and wiped the cache. Nothing changed on 5G is working good 🤬🤬🤬 1<edit>
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That did for me.
Hope it helps .
Same, my note 8 was a much more reliable device than this note 20 ultra is turning out to be. Can't use one of the most important functions of a cellphone which is wifi connectivity. Samsubg better get their act together with this.
FIXED! Thanks!! I tried all other options listed but only this combo worked for me. After cleaning cache from Settings/Device Care and restarting my phone I did following steps:
1. Reset Network Settings (this one is missing from all other suggestions)
2. Re-add wi-fi connection + give a password
3. Click on the settings button on the right side where the network name is displayed
4. Click on Advanced
5. Click on MAC address type and choose "Phone MAC" >>> Done!
For me, this issue happens on both 5GHz and 2.4GHz network. I have also tried 3 different routers, all with the same result - ie the internet connectivity is lost while my Note 20 phone remains connected to the wifi network.
I have been having this same issue for weeks. When my Note 20 Ultra is connected to my home wifi, everything loses connectivity. The phone, my laptop, tablet, everything. When I disconnect my phone, internet connectivity resumes for all devices. I'm astounded (and extremely disappointed) that there is no fix yet.