Unable to toggle wifi and bluetooth on after 4.3 update - GT-I9505

[lanida]

Hello there.

Yesterday I downloaded and installed the new update 4.3 for my Galaxy.
It went fine and there was no problems reported when I installed it but..
After the installation I have been completely unable to toggle wifi AND bluetooth on.
Trying to share my data conneciton via wifi hotspot is in a temporary state not turning on or off.

I have tried restarting the phone several times, I have tried a cache reset, I have tried a factory reset and all with the same result.
Might say that I have never ever had any problems with the phone before this update. No apps or firmware installations/updates have resulted in this before.
First after 4.3 it happened.

I do not have a rooted phone and would preferably want a solution that solves the problem without having to do so.

Is there anyone who knows the problem and might be able to help?

 

[Fernando Moreno Machado]

Hello there.

Yesterday I downloaded and installed the new update 4.3 for my Galaxy.
It went fine and there was no problems reported when I installed it but..
After the installation I have been completely unable to toggle wifi AND bluetooth on.
Trying to share my data conneciton via wifi hotspot is in a temporary state not turning on or off.

I have tried restarting the phone several times, I have tried a cache reset, I have tried a factory reset and all with the same result.
Might say that I have never ever had any problems with the phone before this update. No apps or firmware installations/updates have resulted in this before.
First after 4.3 it happened.

I do not have a rooted phone and would preferably want a solution that solves the problem without having to do so.

Is there anyone who knows the problem and might be able to help?

Exactly same thing happened to me. First I started receiving a notification about a app trying to acess system, or something like it. It was a KNOX notification that I didnt understand.
Today, the wifi adapter started to show messages about unstable connection and after a reboot, it does not turn on again anymore. Bluetooth is working, but wifi is dead.

 

[st.kenneth]

DUDE!!! MINE'S TOO!

I cannot turn it on, and the samsung KNOX keep saying (acess denied about some app, please update policy or some sort of that).

 

[JoeMcJoe]

I haven't seen KNOX on the GPe phone.