After iphone 4 4.3.3 update wifi not working

Good evening.

The same problems we have with ipad WIFI in Italy.

I left my iPad 3g alone for almost a year. Set it up when it first came out, and added apps through the app store. After a hellacious 18 hour update/ backup I was on 4.3.3. Now, the unit is useless to me. I can't connect to the net, can't connect via 3g (which I never use). I did a hard reset, I did a restore and the problem persists.

Thank God I didn't upgrade my iPhone. This is a really bad release for Apple. 4.3.4 cannot come fast enough!

In all honesty it looks like a driver problem to me. In my instance the iphone wifi signal is really low even when I'm sat next to the WAP. When I use bluetooth it crackles and is almost impossible to use. It'll need an update from apple to fix the antena driver.

I have facing issue with the Mail after I update the latest version 4.3.3.

- Not refreshing properly,

- the unread message count is wrong,

- could not reply the email from iPhone as it could not load the message content while reply.

- Not Pushing the data properly

The latest update screwed up the mail options royally.

This issue happens both with WiFi and 3G.

I facing same problem, wifi working very weak after updated. Hope apple can fix it soon in 4.3.4

Same issues on an iPad 1 - WiFi/3G.

After updating to 4.3.3, no wifi - have tried:
- Turning WiFi off, then on
- Renewing the lease to the network
- Manually entering all IP address details
- Forgetting the network, rejoining then performing all of the above again
- Erasing, restoring, then performing the above again
- Erasing and not restoring (clean install) and performing the above again

Just spent 38mins on the phone to Apple doing most of the above all over again. In the end, the guy told me to look for a third-party way to go back to 4.3.2 - unbelievable!

BTW, to me it looks like the ipad is self assigning it's own IP address of: 169.254.6.198

I've seen that same address (or a very similar one) at work when Macs can't connect to a network - they self assign themselves an IP address.

We have another iPad, two iPhones (neither is on 4.3.3) and two Macbook's connected to the same Airport base station network - so I'm sure it's not the network.

Having the same problem here. It was working fine until yesterday. I disconnected and reconnected to my wifi and now it has stopped working. Any timeline on a fix by Apple?

Ok i have iphone 4 updated to 4.3.3 and i don't have this problem but noticed something else which is the Battery it charge up more faster than before and get Empty more faster too 😟 any idea about that issue???

I am alss looking for an answer. Everything was working fine, woke up this morning and Iphone has no WIFI. Ipad, fine, wifes Iphone, fine, mine says its connected, no wifi symbol and no wifi. Tried everything as well, still nothing. Will have to pay a trip to Apple and have it sorted as nobody seems to be able to fix it.

Tried that and every other combination of options still nothing. The odd thing is, whilst in Airplane mode and I enable wifi, the symbol appears (Sounds good) but does not work (not so good)....

amazing, ......... there was many bug in the past.... but this is the "better"........ when still be waiting again?? .....for obtain one of the most important indispensable prerogatives for a device marked "apple" ...... a beauty toy of 700 euro's in italy........ still be waiting........... we hope soon, maybe b4 of iOS5........ :-(((((((

i have problem too in my new iphone4 i buy it working on 4.3.3 i see No Wi-fi

on my i phone really i searched and find this problem and don't know is this hardware problem or software problem

i just buy it form 3 days now

i need advice wait the next update may fix this problem or this is problem in hardware and will not fix with software update

thanks and sorry for my bad english

any help please

i just need advice in my wifi prblem

my wifi appear like that

http://www.iphonejailbreakfaq.com/wp-content/uploads/2011/05/ios-4-3-4-sollve-wi fi.png

Hi Everyone

Not at all a techie person - got new iphone 4 ver 4.3.3 also could not connect to wifi - tried all the suggested things, hard reset etc turned airp;lane mode on - wifi on - now works perfectly at home! hope this helps someone. Anyone know why?

I reseted my router and it worked properly...