Justintime2o Said:
"Issues after update to ios15: cant be used as wifi hotspot; my laptop can’t connect to my iPhone’s hotspot. The blue line on top of iphone showing connected to other device is keep blinking as if it’s trying hard to connect"
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Along with the Above Two Replies:
Troubleshooting iPhone WiFi:
Four Thoughts:
A. Clear Temporary Internet Files:
If connecting is unsuccessful, try clearing out your Temporary Internet Files: History, Cache, and Cookies
Go Here: Clear your Safari browser history and set up content blockers on your iPhone, iPad, or iPod touch
B. Try manually restarting your iPhone:
- Go To: Settings
- Select: General
- Scroll to: the Very Bottom
- Select: Shut Down
- Slide Finger: to the Right
- Wait: 30 Seconds
- Power One: the iPhone
- Try this Once More
C. Is Cellular Data ALWAYS Enabled?:
Cellular Data always overrules Wi-Fi. So, if applicable, disable Cellular Data, if enabled, and see if you get Wi-Fi to work.
D. Troubleshooting Connectivity:
Wi-Fi: If your iPhone won’t Connect to a Wi-Fi Network - Apple Support