Database Develop

Unable to start Wi-Fi (HW-problem)

I don't know if it's in true section, but I need help, so excuse me for my English.
I ran SuperD 1.8 for maby a week and yeasterday I couldn't join via Wifi. I haven't
data rouming so I need wifi connection. When I try to turn on Wifi, it says me:
"Unable to start Wi-Fi". I don't know what I have to do. I flashed many different ROMs,
but it's the same with Wifi. Thanks for any reply.
Edit1: I tried to turn wifi on on Stock firmware, but wifi cant start anyway,
now I can't Sign-in, so phone is uselles =(

Trouble on wifi. Will this fix it?

Hi. So, I just got a Samsung S3 GT-I9305 from Vodacom. Got it from eBay. But, I'm having trouble connecting to the wifi. Whenever I connect to the wifi it always says "Authentication error occurred". I turned off the wifi thingy using *#0011# and wiped the cache, I even reset the phone to its factory settings. I sometimes connect to a wifi, but it takes 1 hour or so before being connected. And I have trouble downloading from the playstore. Did everything I could find from the web. No luck.
So, I was thinking, If I would flash a custom rom to my device, will it fix the wifi issue? And would any stock firmware of the I9305 device work?
Thanks! Sorry for being noob.

Denzel07 said:
Hi. So, I just got a Samsung S3 GT-I9305 from Vodacom. Got it from eBay. But, I'm having trouble connecting to the wifi. Whenever I connect to the wifi it always says "Authentication error occurred". I turned off the wifi thingy using *#0011# and wiped the cache, I even reset the phone to its factory settings. I sometimes connect to a wifi, but it takes 1 hour or so before being connected. And I have trouble downloading from the playstore. Did everything I could find from the web. No luck.
So, I was thinking, If I would flash a custom rom to my device, will it fix the wifi issue? And would any stock firmware of the I9305 device work?
Thanks! Sorry for being noob.
Click to expand...
Click to collapse
Hi,
I think it could be a router issue. You should :
- reset your router and retry to connect with your i9305,
- play with WIFI network settings in router. Maybe something doesn't allow your i9305 connection (network type, firewall, etc.). I'm not an expert in router settings, so you could google this to help you.
- try another WIFI network (from a friend, at work, anywhere you can test )
I think that flashing a custom ROM won't change anything. First try to fix your problem with stock firmware.

supersu pro latest update killed my radio, now bricked.

Today I received a notification from supersu pro that I needed an update. After it installed it requested a restart. After restart, there was no connection to cell service nor could I turn the radio on in network settings nor were there any settings registered. I was however able to connect using WiFi from my home computer. I was running stock rom with twrp-recovery and OS h81120o for t-mobile. I tried restoring backups by twrp with no radio/network function. I installed
twrp-3.0.2-0-h811.img
android_device_lge_h811-android-5.1.zip
G4-H811-MM-20i-Stock-Debloated-Rooted.zip
G4-H811-MM-20o-Stock-Debloated-Rooted.zip
G4-H811-MM-20o-Stock-Rooted in this order with nothing different working in network connection and radio off. I finally installed LG-H81120i-Flashable.COMPLETE.zip and it said installed successful yet when restarted the phone bricked. No power on, nothing. I received than same notice for my rooted Samsung galaxy tab 4 8.1 and declined it and am still running fine there. Any thoughts?

Hey,
I was in the exact same boat and almost gave up!
Got my LG back from repair and I rooted it then made a back up, everything was working fine. Flashed a new ROM and updated SuperSU, was not able to get a signal or mobile connection after that. IMEI Number was now NULL. I tried factory reset but still nothing can get the network signal back. Even restoring back to my back up did not work.
I read that if you flashed the LG-H81120i-Flashable.COMPLETE.zip you will brick so I avoided that. I finally found the solution and maybe this will work for you.
Download LG UP and your kdz file (H81120o_00_0613.kdz was mine) on your pc.
Set phone into Download mode by pressing volume up and connect to PC.
Open LG UP and load the KDZ path file and run. Phone should reboot and come back. My signal came back after this.
I hope this method works for you.
Best of luck!

Cannot connect to any previously connected wifis

first, my rom is marsmallow, but i forget the version.
then, i upgraded ROM to 8.2.2.0 global stable, via ota update.
then i flashed by twrp (clean install) to lineage OS 14, and my wifi started to authentication error, and cannot connect to any wifi, both protected and unprotected wifi.
then, i flashed to 8.2.2.0 global by fastboot. but the problem still exist.
today, i try to connect to wifi network that never connected to my phone, unprotected wifi, and it works.
i have not try to new potected wifi.
any solution to this problem?
maybe i should clear the trace of my previously connected wifis? and how?
thanks

Hope this helps
Go to etc/firmware/wlan/qca_cld then rename wlan_mac.bin to wlan_mac.bin_bak.bak

Wifi module broken - cannot add google accounts with Lineage 14

Hi there,
I still want to use my old Thor HDX7, but the Wifi is broken.
I can use Internet via bluetooth (tethtering), but not via Wifi.
My problem:
I have installed CM/Lineage 14 with Android 7.1
I have also tried installing several version of Gapps.
Installation run successfully, but there are no Google Apps after restarting from recovery.
I suppose the problem is, that I cannot enter Google Account after factory reset (as I cannot estalbish wifi conection)
During initial setup I cannot estabish internet connection, as I cannot choose Bluetooth tethering connection.
Does anyone have any idea how to use Gapps in this situation?
thank you
#Jens