Wi-Fi Driving Me Crazy

[Skeet1]

Ok ive tried everything I could think of to get my wifi to work on my Razr M xt907
Ive only had the phone for 2 months now, everything was working fine no matter the rom until, I tried to install a Liquidsmooth 4.3 nightly with TWRP from a OEM stock rom. The install was “successful” but when the phone restarted it booted back in to the OEM stock rom which I thought was weird but everything was working but the wifi. I went back to TWRP and restored my saved OEM rom; restarted and no wifi, back to TWRP and flashed Cyanogenmod 10.1.3 no wifi. Using matt’s Razr M utility 1.20 I flashed 4.1.2 Stock system still no wifi. Using R.S.D Light 6.1.5 and this method [MOD]StkRestore-CWMR&BOOTLOGO+SU-FLASH.VRZXT907_9.8.1Q-78 [Locked BL's Too] - xda-developers I flash that “rom” with the OTA update and nope no wifi. Using wifi fixer it says “wifi stuck” or “bad NULL”. Using FXR Wifi Fix it just gets stuck at the last step. I backup wpa_supplicant.conf and deleted it restarted and it stayed deleted. Dialing *#*#526#*#* does nothing. Using Logcat I got this :
[ 10-22 22:41:26.955 703: 3128 E/WifiHW ]File "/data/misc/wifi/WCNSS_qcom_cfg.ini" exists, not copying
[ 10-22 22:41:27.784 703: 3128 E/WifiStateMachine ]Failed to load driver!
[ 10-22 22:41:27.784 703: 3128 D/WifiStateMachine ]setWifiState: unknown state
Some info about the phone itself : Bootloader is unlocked, is rooted, Bluetooth works, 4G works; when im on the wifi screen and touch the slider from OFF to ON it immediately goes back to OFF and says at the bottom “turning wi-fi on” but nothing happens.
Any Ideas, help, were to find xt907 wifi drivers is GRATLY APPECATED! Before I go crazy.
In addition if you have instructions using ADB Terminal please do so with detail as im new to using ADB.

 

[AECRADIO]

From what you stated, I think your only hope, is to call your carrier and have them reflash your firmware and reactivate your service.
I lost WiFi this very way, and I could not locate the proper driver to re-enable my WiFi, so I had to use the last resort and dial the *22898 and do another OTA activation.

 

[Skeet1]

Thanks

Thanks thats prob what i need to do (ive tryed everything else) it would have taken me forever to fig it out myself; so again THANKS! Ill see how it works out.

 

[AECRADIO]

I hope you can recover from the 'WiFi Fiasco' and get your phone back running the way it should.
too bad I had to play and find out the hard way, but if a simple call and reflash is all that's necessary, then I hope you get back to full operation this way, instead of trying to locate that one file or .APK/script that is 'defective' and attempting to rebuild it the hard way.