Database Users

wifi wont connect always disconnects

right so my phone basically will not connect to my wifi at all its really frustrating me iv tryed everything iv reset the phone wiped all the data re flashed the firmware even tryed the wifi fixer and nothing it just says connecting then disconnected can some one please please help me iv had enough of this phone now

The only time that happens to me is when I enter the wrong WEP key...have you checked it at all?

omg thanks iv sorted it it turned out what it was i was pasting it from my message and because there was a lil gap it would not accept it lol thanks ne ways

[Q] WIFI issues after rooting in sm-N900!

There is a strange problem now that my mobile loses wifi passwords, everytime after rebooting it asks for password also takes much time to connect, and when i tried connecting at my friends place its not detecting the wifi router its get stuck in scanning, kindly help!! I tried factory reset, flashing different csc stock rom but still problem exists, also auto network switch is not checked. Kindly help!

techcraze said:
there is a strange problem now that my mobile loses wifi passwords, everytime after rebooting it asks for password also takes much time to connect, and when i tried connecting at my friends place its not detecting the wifi router its get stuck in scanning, kindly help!! I tried factory reset, flashing different csc stock rom but still problem exists, also auto network switch is not checked. Kindly help!
Click to expand...
Click to collapse
can anyone help to fix this wifi issue!!1

[Q] S5 forgot WIFI after restart ?

Hi,
I have a problem with my Galaxy S5 because everytime I restart him he "forgot" my WIFI networks (home, work, other places) and won't connect automatically.
After I type correct password phone works very well and not losing network.
Problem is present only when I restart my phone.
Phone is rooted and have official Android 5.0.
Can anyone help?
Thanks

i had a same problem, just flash modem and bootloader (cant remeber exacly) and thats it....

I had same problem flash again with odin don't wipe anything and it should be fine

Problem after wipe/factory reset..

I have a problem: I have rooted S5 Neo (didnt found s5 neo from forum) and i just wiped/factory reseted my phone and now im trying to start phone using again and it needs to check connection when starting using this phone from factory settings.. I have 4G connection (not WiFi) and before checking connection it asks ''Do you want to use Google Location Services?'' and i dont even have Google Location Services or Maps anymore because i just removed these bloatware apps.. Thats why i clicked ''dont use Googles location services'' and next step is that it is ''Checking Connection'' and this step keeps going for 12 hours and nothing happens.. Its still loading the ''Checking Connection''.. So it doesnt find my 4G connection or it tries to enable Google location services that means its no possible to go to next step.. I think that would be possible too.. But the problem is: It stuck to load ''Checking Connection''-step after wipe and starting use phone. So i cannot start to use this phone again. Please help.
:laugh:

Have u tried to connect to a wifi?
Or try to turn on airplane mode before ''Checking Connection'' step ..

[Q] LG G6 H870 | Turning on WiFi does not work, but "/data/misc/wifi/config" is ok

[Q] LG G6 H870 | Turning on WiFi does not work, but "/data/misc/wifi/config" is ok
After Reboot from TWRP, it was no longer possible to activate WiFi.
The "/data/misc/wifi/config" contains the correct MAC address, Bluetooth works.
Neither a factory reset nor the installation of another ROM solved the problem.
What can disable WiFi permanently regardless of the ROM and correct configuration file?
How do I reactivate WiFi?
Details:
- was on "Fulmics ROM 4.2" with TWRP from Eliminater74
- flashed Magisk-v18.0.zip, wiped Dalvic and cache
- after Reboot the WiFi switch can no longer be activated
- Factory reset does not help
- flashed "Oreo 8 OPEN EU 20C ROM" with factory reset, which hasn't helped either
- checked "/data/misc/wifi/config" - MAC present
- pulled misc.img, checked at HEX 600 - MAC present
- checked hidden call menu - MAC present

Bud Cord said:
After Reboot from TWRP, it was no longer possible to activate WiFi.
The "/data/misc/wifi/config" contains the correct MAC address, Bluetooth works.
Neither a factory reset nor the installation of another ROM solved the problem.
What can disable WiFi permanently regardless of the ROM and correct configuration file?
How do I reactivate WiFi?
Details:
- was on "Fulmics ROM 4.2" with TWRP from Eliminater74
- flashed Magisk-v18.0.zip, wiped Dalvic and cache
- after Reboot the WiFi switch can no longer be activated
- Factory reset does not help
- flashed "Oreo 8 OPEN EU 20C ROM" with factory reset, which hasn't helped either
- checked "/data/misc/wifi/config" - MAC present
- pulled misc.img, checked at HEX 600 - MAC present
- checked hidden call menu - MAC present
Click to expand...
Click to collapse
I turn on airiplane mode, then 2 seconds later turn airiplane mode off and wifi works.
Matt

Unfortunately this trick (activate WiFi in flight mode) does not work.
But thanks for the idea! :good:
During my long research I had read somewhere that WiFi worked again on a LG with the same symptoms after disconnecting the battery cable.
I don't want to try this during the warranty period.
I know why I don't like fixed batteries!
I probably have no choice but to install a KDZ firmware, lock the bootloader and send the phone in for repair.
Or does anyone else have an idea how I can bring the WiFi back to life?

I have now flashed H87020c_00_OPEN_EU_OP_0817.kdz and locked the bootloaders again.
Even after a final reset to factory defaults, WiFi stays impossible to activate.
Any further suggestions before I send the phone in for repair?

The smartphone has now been repaired under warranty.
Parts of the hardware were defective and had to be replaced.