No wifi or bluetooth after 15.6 update last night

iPhone 12 - I lost both WiFi and Bluetooth 2 to 3 weeks ago after running the 15.6 update. I almost went to buy a new phone after resetting network settings repeatedly to no effect. All articles said my antenna must be broken… I just downloaded and ran the 15.6.1 update 10 minutes ago and both Bluetooth and WiFi are fully functional again. It’s like a new phone…

Marco392 Said:

"No wifi or bluetooth after 15.6 update last night: My 12 updated last night. Now my wifi toggle is greyed out and no bluetooth. I tried reset network settings. Worked briefly and now not working again. Reset phone a few times. Any suggestions to fix? Thanks'

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Troubleshooting Update Results:

Two Things to Try:

A. Start with a Restart:

Restart your iPhone, and see if it then is fixed.

B. Report this to Apple:

Do your part: Let Apple know what is going on here. Provide them with feedback on this. They may not get back to you directly, but the more feedback they received on this, the more they will know what is going on, and what needs to be fixed in updates to come.

1. Go Here: Feedback - iPhone - Apple
2. Comment: that it is after installing iOS15 when the issue began
3. Select: "Bug Report" for the "Feedback Type"
4. Proceed from there aw necessary