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[Q] wifi association rejected after new update

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ahmed1994
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Exclamation [Q] wifi association rejected after new update

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my problem is that my xperia z cant connect tom my router after the 4.3 update i tried full format with flashtool but it still not connecting but it is only my router (((netgear))) i downgraded to 4.2.2 it connects normally i dont know what is the problem?? should i buy new router??
 
ahmed1994
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kraseto
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Delete wifi network and add it again?
 
ahmed1994
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i tried deleteing it and formating phone but nothing benefit
it is only my router it connects normally to others and if i downgrade it connect normally i dont know where is the problem??
 
guru_fordy
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Quote:
Originally Posted by ahmed1994 View Post
i tried deleteing it and formating phone but nothing benefit
it is only my router it connects normally to others and if i downgrade it connect normally i dont know where is the problem??
I have just found the exact same problem! Updated to 4.3 only a week ago and works fine on my own WIFI, but doesn't work on my parents Netgear router.

Googled and found this http://android.kul.is/2013/09/sony-x...i-problem.html

No actual fix though.
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kingvortex
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Try turning off wifi optimisation. In my experience, some routers do not like power saving modes that some devices use.
The setting is under the advanced wifi settings.
Settings -> WiFi -> Menu key -> Advanced -> WiFi optimisation.

Sent from my C6603 using Tapatalk
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ahmed1994
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it is problem with 4.3 of sony its not comptabitable with some netgear routers
too sad i must buy a new router or stay on 4.2.2
 
kingvortex
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Have you checked if your router has a firmware update available?

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ahmed1994
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it is old router and it is already has the latest update
 
guru_fordy
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Well I've tried with 3 different routers and it's the 2.4GHz Netgear that it doesn't connect too. Billion 5GHz and BT 2.4GHz work fine.

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