wifi problem with latest cm12.1 nightly builds

Hi,

for some nighly builds, I think it started with the build 20151022, I cannot use my wifi anymore.

My Z2 gets the IP from the router and that is it. Behaviour did not change with the latest builds.

The wifi-symbol and the service/network-symbol are both shown with an exclamation mark.
The wifi-icon in settings is orange, not blue.

Is it the nightly build or my Z2?? Don't know what to do...

Thanks

EXP | ROM | CyanogenMOD 13 Unofficial Builds | Alpha

Hi Bacon Community!

I'm here with another project.

Code:

---

#include
/*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

---

What's the difference between these builds and others?
I will be merging major fixes, features, etc. before they are merged into the actual source. I will be getting a majority of them through http://review.cyanogenmod.org and possibly from other major ROM sources (Slim, Paranoid [if they're still alive D:], Omni, etc). I will also be making some changes to the kernel like adding MultiROM support and similar features. Once things get going in terms of Official support from the CM team, I may change this project into something else or drop it all together. The goal of this is to give you guys the most stable CM13 builds without changing much.

Downloads:
Rom

Source:
https://github.com/cyanogenmod
https://github.com/YoshiShaPow/andro...plus_msm8974-1

Patches:
http://review.cyanogenmod.org/#/c/111336/
http://review.cyanogenmod.org/#/c/111754/
http://review.cyanogenmod.org/#/c/114239/
http://review.cyanogenmod.org/#/c/114717/
http://review.cyanogenmod.org/#/c/114716/

XDA:DevDB Information
CyanogenMod 13, ROM for the OnePlus One

Contributors
YoshiShaPow
ROM OS Version: 6.0.x Marshmallow
ROM Kernel: Linux 3.4.x

Version Information
Status: Alpha

Created 2015-10-24
Last Updated 2015-10-23

Can you opt out of preview builds post-RTM?

I thought you can. If you are using a post-RTM build, there is an "stop insider builds" button. So, that never works for me.

I made a system image on RTM just in case.

I asked MS and they gave me a complicated answer. Kind of yes, kind of no, maybe.

The second question is, say you have RTM, you opt back into builds so you can test one or two, say you somehow do manage to opt out, will you automatically get pushed up to the next milestone in post-RTM, e.g. TH2?

Thanks