wifi problemes after installing CM 10.1 for Note n8000

[Mohammed Dahwi]

I installed CyanogenMod Nightly 10.1 on Note 10.1 n8000 and it runs fine. I followed the steps shown in the other forms and everything worked.

But i am facing a problem, I can't connect to my wifi router , i enter my wifi password and connect then suddenly the tablet shows that the connection signal is weak and then it disconnects, then the signal returns strong.

I tried changing the password encryption, ssid, channel, rebooting both tablet and router, using wifi manager app and wifi fixer but nothing worked.

Everything else in my tablet works fine.

I installed the package :

cm-10.1-20130504-NIGHTLY-n8000.zip

gapps-jb-20130301-signed.zip

I tried installing others but the problem stays.

Please can any one help.

"The tablet i bought was new and i tested the wifi and it worked fine.
But after rooting and installing the cm 10.1 the wifi malfunctioned.
the tablet can scan normally for wireless network and asks for the key normally but when i connect to a wireless network the signal suddenly becomes weak (as if it is droping the connection). Before connecting the signal bars are at maximum but when connecting there is only one signal bar. "

 

[Mohammed Dahwi]

I first rooted my tablet and never checked the wifi then installed cm 10.1.
could the rooting process be the problem??