Wifi - i have to get this fixed! - Xperia Arc Q&A, Help & Troubleshooting

Iv had this very annoying wifi problem for maybe a couple weeks now and i just really wanna get it fixed ASAP...
anyway im using...
-MooDeD 90.7 (ICS)
-Baseband .72 + libs flashed
-KTG anzu v1.41 + wifi modules flashed
everytime i go to settings and turn wifi on the "on" button doesn't turn blue and all does is say "scanning for wifi" and eventually goes off again
iv tried Wifix which hasnt worked and just need to get this problem solved, thanks in regards for any replies which are posted

Ummm have u tried other ROMs?
In my experience, there are reason may cause the error you mentioned:
1. Missing of wifi modules (Seems you have flashed it)
2. Some ROM may overrides the wifi module (Not sure for this, I'm still a newbie here), just try flash the wifi module at last every time
3. Tried MooDeD 90.7 (ICS), remember some choices in the AROMA may cause the wifi issue(Not sure either:fingers-crossed: chaos forgive me)
So my suggestion is....try another ROM first. Then you may address the roor cause.
GL

Yeh but i need an fix to this asap

MrModMan said:
Yeh but i need an fix to this asap
Click to expand...
Click to collapse
ITs not the fault og the rom its fault og sony itself and will be fixed in new android ics version ....if you want your wifi to then then you should flash GB..
or try
just delete dhcp list and reboot phone
use root browser lite from google market, navigate to root: /data/misc/, delete dhcp folder, reboot phone.

change kernel.
MrModMan said:
Iv had this very annoying wifi problem for maybe a couple weeks now and i just really wanna get it fixed ASAP...
anyway im using...
-MooDeD 90.7 (ICS)
-Baseband .72 + libs flashed
-KTG anzu v1.41 + wifi modules flashed
everytime i go to settings and turn wifi on the "on" button doesn't turn blue and all does is say "scanning for wifi" and eventually goes off again
iv tried Wifix which hasnt worked and just need to get this problem solved, thanks in regards for any replies which are posted
Click to expand...
Click to collapse
change kernel

Related

[Q] Wifi and CM9

Hey,
After fresh install of FXP 128 my wifi worked for few hours, but later it refuses to connect to any wifi, because the "signal is too low" or something.. how to fix this?
Actually try getting close to your modem/router first and connecting again or if its still unable to connect reboot your phone
MrModMan said:
Actually try getting close to your modem/router first and connecting again or if its still unable to connect reboot your phone
Click to expand...
Click to collapse
Already did that, didn't help.
Then CM9 probably has an issue with wifi, i guess you'll have to wait until an new RC comes out
Try this:
http://forum.xda-developers.com/showpost.php?p=28442213&postcount=2998
Delete /data/misc/dhcp/dhcp_list
I have no files in dhcp/
Another wifi problem
I was also having trouble getting wifi to work using JJ hybrid mix 3.1 + Arcknight kernel 3,3 and 3,4, had to use stock kernel
The solution from JJ'to reboot after installing he's kernel didn't work for me.
I've had cyanogenmod 7.2 installed prior JJ.
I've wanted to post this error to JJ's thread under development, but I don't have enough posts made.
Did You install "gap pack" by CWM ?
chrucik said:
Did You install "gap pack" by CWM ?
Click to expand...
Click to collapse
You mean GAPPS ADDON ? Yeah, I did.
Ritmasz said:
You mean GAPPS ADDON ? Yeah, I did.
Click to expand...
Click to collapse
I'm sorry for mistake. I used to have some similar funny situation... wifi in my brother's house is protected by WPA-PSK [TKIP] + WPA2-PSK [AES] and my arc can't connect to him router (authorization problem ?!) . I have the same router and the same protection protocol and in my home wifi works good.
(Sorry for ungrammatical English)
I'm also having a poor signal even when my router is very close to me...I have 2 WiFi routers and from both I get the same issue...I have deleted the files on dhcp folder but doesn't have the dhcp_list folder neither...
I have installed CM9 and previously had SE standard ROM 4.0.4
Any idea what to do?

[Q] {ROM} - JB CM10 FXP144 -> Wifi reconnect problem

Hi,
I am really happy with the FPX144 rom! It is getting more and more stable.
Still there is one anoying issue. When I come back home, my does not always reconnect to my Wifi.
When I go to WIfi settings it can not see the network
I click refresh, then it sees the network, but does not connect.
I click the network and Connect. Now it tries to connect, but nothing happens.
I need to turn off and on Wifi and then it works.
Anyone has a sollution for this?
When you are using CM10 FXP144 you must have instaled the Kernel inside ROM(zip)... And are you trying instaled the final fixes by bestt -> http://forum.xda-developers.com/showthread.php?t=1780316&highlight=cyanogenmod&page=301
Hegin said:
When you are using CM10 FXP144 you must have instaled the Kernel inside ROM(zip)... And are you trying instaled the final fixes by bestt -> http://forum.xda-developers.com/showthread.php?t=1780316&highlight=cyanogenmod&page=301
Click to expand...
Click to collapse
I did all the things in that post.
Full wipe. kernel from ROM, ROM, gapps, final_144_fixes, BB72_libs
It is already working better than previous version, but still this issue remains.
With the new FPX145 I do not see the problem anymore. Maybe it is fixed, Maybe the ROM is now flashed in a better way?

[Q] wifi issue of cm9(solved if you wana know know how check)

:crying:
hi guys
today i installed cm9 nightly build with lupus kernel based on cm9(because device didnt boot with kernel in the rom)
everything was working perfect instead of wifi
when i wanted to trun it on is right turning on wifi ... and then nothing happend
i went of setting and comed in the wifi setting again there wer no notes and my wifi wasnt detcted
i install my wifi ssid manually but it didnt work too
what can i do guys?
(i had this probleme with stable one too)
:crying:
i installed other kernels too but didnt work(i installed wifi moudles i didnt forgot that)
what do i do???????
fixed check post 3
If you have this problem use a root file manager.
Go to /data/misc/dhcp and delete all the files in it.
It will happen once in a while. When it happens, just repeat the procedure.
(i did that too but it didnt help)
what do i do?
no one?
installed wifix manager and the wifi is now working
had the same issue n my brothers nexus 7 3g and solved that too by that way
(a friend of y brother told me that way)

[Q] WiFi not connecting automatically

Found this a lot on other devices forums too
Sometimes, which is most of the times actually, when I turn on WiFi it doesn't connect to my home network (tried others too)
I ll have to tab Scan and wait, or if it doesn't work I toggle WiFi on/off
it may seem silly, but it is so damn annoying
Tried like 3-4 roms, tons of radios and it persists
Is there a solution to this ? :crying:
what ROM's have you tried all these wifi test on ?? and do you know how to check the wifi scan interval???what is it set to...and what are your methods of flashing and recovery ??
krazierokz said:
what ROM's have you tried all these wifi test on ?? and do you know how to check the wifi scan interval???what is it set to...and what are your methods of flashing and recovery ??
Click to expand...
Click to collapse
-CM10 (the stable) , aokp milestone1 jb, jedi (something can't remember cuz I didn't like it) and now on sbean v12
-from PimpMyRom, what should I set it to ?
-using cwm, and I followed the instructions carefully
nabilbek said:
-CM10 (the stable) , aokp milestone1 jb, jedi (something can't remember cuz I didn't like it) and now on sbean v12
-from PimpMyRom, what should I set it to ?
-using cwm, and I followed the instructions carefully
Click to expand...
Click to collapse
bumper
You might find some value by wiping your wifi settings (/data/misc/wifi...)
Might be worth your time to run a log cat and see what you see...

[Q] WiFi doesn't work ;c

Hi everyone!
I had big problem with wifi in my wildfire s. Smartphone doesn't search any network. When I turning on wifi, on screen shows "Searching wifi networks..." And... nothing else...
Now I had CM10.0, on stock 2.3.7 it was the same.
Specs:
Rooted S-off
Kernel: 2.6.35.13-CRYPTOMILK-EOGHAN-v2.1-g1962442-dirty
[email protected]
Tue Jan 29 18:15:20 YEKT 2013
CM version:
10.0.0-CRYPTOMILK-ALPHA2-marvel
--
What I can do with it?
Please help me! (
(sorry for my english ;c )
Haha its ur lucky day cuz I had this prob and I successfully fixed it
Steps:
1.Remove the battery and the sim card
2.Insert the battery and boot into cwm
3.Do a clean wipe then a clean install of your ROM
4.Reboot and the WiFi is working
5.Remove the battery and re-insert the battery and the sim card
6.reboot
7.if the problem did come back so go to system settings then WiFi then press menu and click on advanced then click on WiFi region code and choose Europe
8.Congrats your WiFi is working
Don't forget to press Thanks
Sent from my Wildfire S A510e using xda app-developers app
Thanks, but still not working
It could be a hardware problem ;/ What do you think about it?
Wifi not woking too
Oh dude..
I have the same problem with my device :crying: , and i tried to wipe data/factory reset, wipe cache partition, wipe dalvic cashe, and wipe battery stats too, then reflash zip file into my device and i got same problem, but it is worth mentioning that my WIFI working properly once at first time i use smart phone after flashing zip file .
then i tried also to install WIFIx Manager app whome manage wireless connections but nothing changed .
I download another release of CM and i tried flash it into my device, and also it gave me same problem, and i flashed another rom from another serirs "not CM" and WIFI working perfectly, so there isn't hardware damage .
please help us,, i tried too many soluations and i got nothing, Finally i'm sorry for my weak english .
I tried to install a no CM rom (Superior Sense v4) but WiFi still not working ;c
Please, give me name of rom, where wifi is working.
Download a uploaded video. Shows network searching.
NOiS3KiLL3R said:
I tried to install a no CM rom (Superior Sense v4) but WiFi still not working ;c
Please, give me name of rom, where wifi is working.
Download a uploaded video. Shows network searching.
Click to expand...
Click to collapse
WiFi is usually Kernel related, try another one and it should work
Gizmo648 said:
WiFi is usually Kernel related, try another one and it should work
Click to expand...
Click to collapse
I tried to flash other kernels many times but... still not working
I'm sure that must be a hardware problem. It can be repaired?

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