Hi all,
When I flash CM rom or any other rom based on CM 10.1 to my device(n7100), my wifi cannot work.
my phone's wifi can remember the routers that I entered the password, but cannot connect to it. Whether using the DHCP or static IP, it cannot connect to the router.
the wifi signal strength is not good, even the phone just behind the router.
But I am sure the phone is not broken because wifi works fine using the sumsung's official rom. The wifi cannot work in All of CM roms.
I changed so many recovery to wipe clearly but it not work.
this guy had the same problem. http://forum.xda-developers.com/showthread.php?t=1867005
I change the router's ssid, it still fail to connect to the router.
Related
Today I updated my ROM from LeeDroid v2.5 to v3.0.8.2. I wiped my phone first. After this I rebooted, then rebooted again into recovery and installed the recommended radio (32.56.00.32U_5.17.05.08). Then I restored my apps+dat with Titanium back up and rebooted again.
It soon became apparent that whilst mobile internet was working fine, WIFI wasn't. While my phone will connect to the router it won't connect to the internet. If I enter the local IP of my router I can browse the settings fine. I tried "forgetting" the network and re-entering security code but this still didn't work.
I restored my v2.5 nandroid backup and the internet worked fine, the radio is still 32.56.00.32U_5.17.05.08.
So I did a fresh install of the v3.0.8.2 ROM and tried connecting to WIFI again and again the same problem.
So my question is, is this an inherent problem with the ROM, and if so why does no one else seem to have this problem, or is it a setting issue?
Any help would be much appreciated.
Also I tried changing the WIFI channel as suggested in another WIFI thread, and this didn't change anything. Except the WIFI channel obviously.
And I tried a static IP address and that didn't work either.
Ben81 said:
Today I updated my ROM from LeeDroid v2.5 to v3.0.8.2. I wiped my phone first. After this I rebooted, then rebooted again into recovery and installed the recommended radio (32.56.00.32U_5.17.05.08). Then I restored my apps+dat with Titanium back up and rebooted again.
It soon became apparent that whilst mobile internet was working fine, WIFI wasn't. While my phone will connect to the router it won't connect to the internet. If I enter the local IP of my router I can browse the settings fine. I tried "forgetting" the network and re-entering security code but this still didn't work.
I restored my v2.5 nandroid backup and the internet worked fine, the radio is still 32.56.00.32U_5.17.05.08.
So I did a fresh install of the v3.0.8.2 ROM and tried connecting to WIFI again and again the same problem.
So my question is, is this an inherent problem with the ROM, and if so why does no one else seem to have this problem, or is it a setting issue?
Any help would be much appreciated.
Also I tried changing the WIFI channel as suggested in another WIFI thread, and this didn't change anything. Except the WIFI channel obviously.
And I tried a static IP address and that didn't work either.
Click to expand...
Click to collapse
You try turning off router and putting back on again? I sometime's get that in my network.
Yes I tried turning my router off for a couple of minutes then switching it back on. Didn't change anything.
Ben81 said:
Yes I tried turning my router off for a couple of minutes then switching it back on. Didn't change anything.
Click to expand...
Click to collapse
Did you sort it?
I think you need to wait before the router give your router assign an ip for your phone, btw, some router donot fit all phone model
Yes thanks I managed to sort it today by following this thread
Apparently the fault is inherent to Android 2.3.3 and seems to present itself mainly with Thompson routers. It was a static IP I needed, I'd not entered the details properly the first time.
Thanks for the replies!
Ben81 said:
Yes thanks I managed to sort it today by following this thread
Apparently the fault is inherent to Android 2.3.3 and seems to present itself mainly with Thompson routers. It was a static IP I needed, I'd not entered the details properly the first time.
Thanks for the replies!
Click to expand...
Click to collapse
Thats good
I have latest CM9 FXP 125 (but this happened with previuos roms as well) 2 days after flashing the rom the WiFi connection doesn't work unless I use static IP. The Connections arrives at authentication then IP assignement and loops again without ever connecting.
Reflashing the Kernel does not solve the problem. Re installing the rom via CWM does but I'd rather not do this every couple of days.
SandroV1972 said:
I have latest CM9 FXP 125 (but this happened with previuos roms as well) 2 days after flashing the rom the WiFi connection doesn't work unless I use static IP. The Connections arrives at authentication then IP assignement and loops again without ever connecting.
Reflashing the Kernel does not solve the problem. Re installing the rom via CWM does but I'd rather not do this every couple of days.
Click to expand...
Click to collapse
Hi, I had the same problem. I couldn't solve it permanently, but the fastest solution I've found is simply to delete the folder: data/misc/dhcp
and then reboot. It regenerates, and wifi is back to normal (for a while )
So far I have tried:
ace2nutzer: cm-11-20150714-UNOFFICIAL-codina.zip
ChronoMonochrome: cm-11-20150730-UNOFFICIAL-codina-universal.zip
MIUI6_5.7.26_I8160.zip
vanir_codina_4.4.4.092615.zip
CyanogenMod12.1_I8160_0920.zip
The wifi is not working. I was not able to connect to my D-Link 868L router. I notice that the mac address of the wifi adapter is now 00:00:00:00. Btw, to check that my phone's wifi was still working, I flashed back the stock rom and it could work.
How can I resolve this? Would appreciate some help.
hi everyone, i have a problem turning on or off wifi and bluetooth since a week, only mobile data works, when i try to switch on wifi my phone reboots and if i try to turn on bluetooth it automatically turns off, im using stock rom now but the issue appeared using prism barebone rom, if i try to flash cm13 my wifi mac address becomes 02:00:00:00:00:00 which is not my wlan mac address :/
in stock rom my wifi mac address is unavailable
any solution? please help me
MAD_psycho_Zz said:
hi everyone, i have a problem turning on or off wifi and bluetooth since a week, only mobile data works, when i try to switch on wifi my phone reboots and if i try to turn on bluetooth it automatically turns off, im using stock rom now but the issue appeared using prism barebone rom, if i try to flash cm13 my wifi mac address becomes 02:00:00:00:00:00 which is not my wlan mac address :/
in stock rom my wifi mac address is unavailable
any solution? please help me
Click to expand...
Click to collapse
flash latest stock rom for your model using ADB method and check
Hello, I once had a problem with the wifi hotspot operation on a Lenovo K3 Note - while the data connection worked fine and the hotspot set-up appeared to work, the connected device did not have internet access. This was solved when I flashed a new ROM.
Now I have an identical problem on an elderly phone (Ice-phone mini) running Android 4.3 that I want to use as a wifi hotspot. The symptoms are exactly the same as I had with the first phone. This phone is rooted, but I have not found any other ROMs to try, it is running the original rom.
I wonder whether this wifi hotspot problem is somehow generic, as I have come across it on more than one occasion. Is there any generic, or other solution?
I've tried Wifi Tether, but for some reason it fails. The log shows wifi interface configured but all the other operations fail.
Thanks.