WiFi Problems After 4.2.1.Update?

Do you have a WiFi problem or complete loss of it after the 4.2.1. update? If so, list your model of IPhone and describe the problem.

Then keep this thread going so Apple fixes it!

IPhone 3G
Complete loss of all WiFi function after 4.2.1. update!

MacBook Pro, Mac OS X (10.6.4), 2 IPads, an IPhone 3G (wifi inop), 2 iPods, also a HP Pavilion Notebook

Posted on Jan 14, 2011 3:55 PM

35 replies

Mar 10, 2011 2:05 PM in response to Kensico

Kensico wrote:
I tried absolutely everything! No success. It was not worth any more of my time to spend with it.
I took my iPhone 3G to an Apple Store. Two Genius types could not even fix it!

I gave up and gave in after 2+ years, I replaced it with an iPhone 4. All systems work great.

Solution: Add money!

lol. There plan worked.

Mar 10, 2011 7:39 PM in response to Kensico

My husband and I are having the same problem. I have a 3G and he has a 3GS. Worked great for about a year on mine and about a week on his and started messing up. It will say it's connected but no wifi symbol. Called Apple and talked to tech for over an hour and he couldn't figure anything out. If Apple doest get this fixed I WILL go with another phone!

J-Fal

Level 1

0 points

Mar 10, 2011 8:45 PM in response to Kensico

I have an IPhone 4, and I have att and have 200mb and since the new update in the last two days i dont have any more mb because my wifi doesn't work any more.

Kensico Author

Level 1

4 points

Jan 28, 2013 6:50 PM in response to Kensico

Further solution: recycle the iPhone 3

May 26, 2013 9:22 AM in response to Kensico

unbelievable! They comes out with a new upgrade for my Iphone 3G and both bluetooth and wifi NOW dont work anymore.

What a diabolic plan ..

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WiFi Problems After 4.2.1.Update?