Hi dear members,
Some days ago i lost my wi-fi -> It was disabled & grayed.
My phone is iphone 4s with ios 7.
I restored my phone to ios 9.3.2 = Latest version.
And reset every thing in the phone after upgrade.
But grayed wi-fi is still there.
So i followed Troubleshooting 4 in the link below :
http://www.etradesupply.com/blog/how-to-solve-iphone-4s-wifi-issues-on-ios7/
That link tell us about temperature of wi-fi radio.
So i turned my iphone off & put it in refrigerator for ten minutes and after that i turned it on again.
Now it seems wi-fi is enable and works.
After some minutes i lost it again and it went to disable mode again.
How can i fix this issue by myself?
I act like this link :
[doublepost=1464772563][/doublepost]How can i figure out this issue is a software problem or hardware problem?
Is there any tools to check & test wi-fi radio cheap(check temperature and etc)
Some days ago i lost my wi-fi -> It was disabled & grayed.
My phone is iphone 4s with ios 7.
I restored my phone to ios 9.3.2 = Latest version.
And reset every thing in the phone after upgrade.
But grayed wi-fi is still there.
So i followed Troubleshooting 4 in the link below :
http://www.etradesupply.com/blog/how-to-solve-iphone-4s-wifi-issues-on-ios7/
That link tell us about temperature of wi-fi radio.
So i turned my iphone off & put it in refrigerator for ten minutes and after that i turned it on again.
Now it seems wi-fi is enable and works.
After some minutes i lost it again and it went to disable mode again.
How can i fix this issue by myself?
I act like this link :
Is there any tools to check & test wi-fi radio cheap(check temperature and etc)