wifi problem on cm 9 - Xperia Arc Q&A, Help & Troubleshooting

Hallo, i have a big problem with WiFi on any cyanogenmod 9. I cant connect with wifi network, data connection is work perfectly, but WiFi no.
After instalation i try re-instalation, i find and install Wifi fix, delete data from dhcp folder... not working.
I try cm 7.2 and there wasn't a wifi problem.
WiFi is very important for me.
Thanks for answer.

sick2001 said:
Hallo, i have a big problem with WiFi on any cyanogenmod 9. I cant connect with wifi network, data connection is work perfectly, but WiFi no.
After instalation i try re-instalation, i find and install Wifi fix, delete data from dhcp folder... not working.
I try cm 7.2 and there wasn't a wifi problem.
WiFi is very important for me.
Thanks for answer.
Click to expand...
Click to collapse
Is it any wifi modules in the first post of thread ??
If yes, flash them.
If no, flash the rom again
Sent from my LT15i using xda premium

I flashed this rom 3 times, but nothing help
my latest install http://forum.xda-developers.com/showthread.php?t=1356685
there is:
WORKING
AUDIO - ok
GPS - ok
WIFI - ok - new wl12xx_mac80211
TOUCH SCREEN - ok
CWM RECOVERY 5.5 - ok
BT - ok
GSM - ok
VIDEO DECODER - ok
3D - ok
GRALLOC - ok
HOTSPOT - ok
USB UMS - ok
CAMERA - ok (including video recording)
ANT+ - ok
HDMI - disabled
FM - ok
CAMERA - ok
i dont see any modules, i really like this rom, but WiFi... Anyone help???

Related

[Q]InsertCoint can't find WIFI hotspot emulated by Connectify.

Just flashed InsertCoin 1.08 cm7 version on my HTC Desire.
After that, Desire was unable to find the WIFI hotspot emulated by the Connectify software installed on my Thinkpad x60.
However, when I was using the CyanogenMod 7 on my Desire, it worked all right.
Any idea what the problem could be?
Tried wifi-n patch?
http://insertcoin.dataninja.net/WIP/Addons/WiFi-N-PATCH/
The connection is visible to others (not hidden) ?
Also CM7 has some networking hacks (e.g. Ad-hoc enabling) - that HTC ROMs do not have.
Also check settings in Connectify.
4rm45 said:
Tried wifi-n patch?
what does wifi-n patch do ?
Click to expand...
Click to collapse
Enables wifi n radio on desire (not just b/g).
davebugyi said:
Enables wifi n radio on desire (not just b/g).
Click to expand...
Click to collapse
flashed wifi n patch, it doesn't work
will the wifi n patch work on any other rom?
not all rom support N wifi

BT fix on JT

Hi,
Can I install the new kernel that fix the BT on b11 ?
Kobibo said:
Hi,
Can I install the new kernel that fix the BT on b11 ?
Click to expand...
Click to collapse
I think you can flash this kernel only since beta 15
Working:
Wifi Tethering
camera - Don't use the stock camera app to record video
Mic
accelerometer
audio
bluetooth - fixed with this on beta 15
wifi - may not support some channels
hw acceleration
buttons
lights
gps
gsm
lots more
Click to expand...
Click to collapse
I think you right.
I had to install b16 in order to fix a radio issues.
Someone know if they're going to fix the speaker issues ? still exists in b16 :crying:

[ROM][4.2.2] My Android 4.2 for Xoom Wi-Fi + UMTS (20130217)

This is a thread about Xoom Wi-Fi + UMTS support of My Android 4.2. Basically it is the same as the one for Xoom Wi-Fi except mobile networks. Please report in this thread if you have any problems, especially those related to mobile networks.
Thanks CyanogenMod team for the legacy radio supports and device skeleton so I can spent my time on other work. :good:
Status
Working
Everything not in the not working list
Not Working
Bluetooth tethering
Gesture typing
Additional Features
USB OTG support
root access
Advanced quick settings (click to switch and long click to settings)
Advanced power menu
OTA update
Charging light (display settings)
Dynamically switching between phone and tablet UI (user interface settings)
CPU overclocking (developer options)
Downloads
My Android 4.2 for Xoom Wi-Fi + UMTS (20130217)
my_umts_everest-jb-mr1.1-20130217-signed.zip
MD5: 0b9485e2aa3859282c9b13858815d85d
SHA1: 7958a61397aac08f5d4d398b1389ec6e62011a66​
Google Apps (20130221)
gapps-jb-mr1.1-noneon-20130221-signed.zip
MD5: 00d59870122baf6446b614daed347938
SHA1: 98d392876b2aa37f7e252eb354361be5dc371486​
Issues
Bluetooth tethering
Wakelock in airplane mode
Changelog
20130217
Update to Android 4.2.2
Fix Wi-Fi tethering
Fix mount point for USB storage
Improve I/O performance
Revert quick settings of status bar to stock
Remove GPS from quick settings of system bar
Hide developer options by default
20130127
Fix partition problem for some devices in Hong Kong and Taiwan
Enable Unicode support for FAT/NTFS filesystems
Add support for init.d scripts
Revert GPU overclocking for stability and battery
Revert I/O performance tweaks for stability
Merge hot word detection for Google Now into Google Apps
20130114
Fix layout of navigation keys with tablet UI
Fix notification prompt for multi-user support with tablet UI
Improve I/O performance
Enable NTFS read support
Move system bar setting to user interface settings
Add BusyBox
20130108
Fix data access over mobile network
Fix some icons used on system bar
20130103
Fix default widget in lockscreen
Fix built-in clock widget in lockscreen
Fix available size in storage settings
Fix crash with unsupported video snapshot
Fix hot word detection with latest Google Search
Add setting for charging light (display settings)
20121227
Fix HDMI output
Fix volume change on docked
Fix OTA updates for compatible recoveries
Improve performance of graphics system
Add setting for dock audio
Support dynamically switching between phone and tablet UI
20121221
Fix multi-user support for Bluetooth
Fix multi-user support for quick settings
Fix duplicate IME swtichers on system bar
Fix clock quick settings on status bar
20121216
Fix notifications for multi-user with tablet UI
Fix icon on system bar when Bluetooth connected
Support OTA updates with OTAUpdater
Add Wi-Fi, Bluetooth and GPS switches
Use Simple I/O scheduler as default
Use new implementation for legacy hwcomposer support
20121209
Switch to stock kernel with overclock capability
20121207
Fix HDMI but included in unstable package
Fix settings for clock dream
Fix carrier info in lock screen
Fix music search
Support cpu freqeuncy scaling in developer options
20121130
Update to Android 4.2.1
Fix Wi-Fi and Bluetooth
Fix write access on SD card
Support USB storage
Keep Google Apps when flashing My Android
Switch to Superuser
20121125
Fix photo sphere camera
20121124
Switch back to stock keyboard
Installer and remover are provided for keyboard with gesture typing
20121123
Switch back to stock kernel
Fix null EGL config
Fix video chatting in Talk
Support switching between phone and tablet UI in developer options
Add Email app
Remove some unused stuff
20121119
Switch to Tiamat AOSP Kernel
Switch to keyboard with gesture typing
Add advanced power menu
20121117
Initial release
Source Code
Manifest for My Android
https://github.com/dreamcwli/android
Kernel for My Android for Xoom
https://github.com/dreamcwli/android_kernel_moto_wingray
Review (thanks to Freshly_Snipes)
Screenshots
Hi and many Thanks fro your work!... Can i install your rom from ICS 4.0.4 or i have to come from a Jelly Bean Rom?
Many Thanks!
franzfrontal said:
Hi and many Thanks fro your work!... Can i install your rom from ICS 4.0.4 or i have to come from a Jelly Bean Rom?
Many Thanks!
Click to expand...
Click to collapse
You can flash it immediately but there are some notes:
1. Use compatible recovery like CWM 6.0.2.3 or TWRP 2.3.3.0
2. Backup your system with recovery so you can revert back
3. Backup your app data with Titanium Backup for restore later
4. Format /system before flash to make it as clean as possible
5. Do factory reset after flash to avoid noncompatible settings
6. Test the new system and restore your app data if everything works fine
just installed! ... seems to work perfectly! ... I update you if I find any bugs! ... Many thanks for your excellent work! ... You have given to our Xoom a new life! :good:
thanks
Can I install over cm10.1 or have to do full wipe?
alex_72gr said:
Can I install over cm10.1 or have to do full wipe?
Click to expand...
Click to collapse
I think it is OK to only format /system and wipe cache & dalvik, But if you have time full wipe will get you a really clean system.
dreamcwli said:
This is a thread about Xoom Wi-Fi + UMTS support of My Android 4.2. Basically it is the same as the one for Xoom Wi-Fi except mobile networks. Please report in this thread if you have any problems, especially those related to mobile networks.
Click to expand...
Click to collapse
Cool, I will be installing this as soon as I get home from work this evening so will let you know if 3g data connection is fixed.
AndyStubbs said:
Cool, I will be installing this as soon as I get home from work this evening so will let you know if 3g data connection is fixed.
Click to expand...
Click to collapse
I think it is fine so I start the thread
Can you help me to test if tethering works?
dreamcwli said:
You can flash it immediately but there are some notes:
1. Use compatible recovery like CWM 6.0.2.3 or TWRP 2.3.3.0
2. Backup your system with recovery so you can revert back
3. Backup your app data with Titanium Backup for restore later
4. Format /system before flash to make it as clean as possible
5. Do factory reset after flash to avoid noncompatible settings
6. Test the new system and restore your app data if everything works fine
Click to expand...
Click to collapse
Is this forRom Wingray? Or do I have to stick with the 1/3 build on your other thread?
Alxoom33 said:
Is this forRom Wingray? Or do I have to stick with the 1/3 build on your other thread?
Click to expand...
Click to collapse
This is for umts_everest so stay in the wingray build.
dreamcwli said:
I think it is fine so I start the thread
Can you help me to test if tethering works?
Click to expand...
Click to collapse
OK 3G works nicely so massive thanks for that but tethering isn't working using the 3g tablet as a wi-fi hotspot (it gets stuck whilst turning hotspot on). I also tried bluetooth tethering but couldnt get that working either. I set the 3g tablet upand allowed tethering and paired it with a wifi only model but no internet connection was available to the wifi only model.
AndyStubbs said:
OK 3G works nicely so massive thanks for that but tethering isn't working using the 3g tablet as a wi-fi hotspot (it gets stuck whilst turning hotspot on). I also tried bluetooth tethering but couldnt get that working either. I set the 3g tablet upand allowed tethering and paired it with a wifi only model but no internet connection was available to the wifi only model.
Click to expand...
Click to collapse
Can you help me to get some logcat with tethering? I need some information to fix it but I don't have umts_everest for debugging.
Is this rom is for MZ601? Finally it comes. Will flashing it after school.
Sent from my E860 using xda app-developers app
I found a bug using this ROM! ... I often receive notification that "app shop" force close and I don't understand which application is it!
Thanks
Inviato dal mio MZ601 con Tapatalk 2
franzfrontal said:
I found a bug using this ROM! ... I often receive notification that "app shop" force close and I don't understand which application is it!
Thanks
Inviato dal mio MZ601 con Tapatalk 2
Click to expand...
Click to collapse
Can you send me a logcat with some "app shop" force closed events?
franzfrontal said:
I found a bug using this ROM! ... I often receive notification that "app shop" force close and I don't understand which application is it!
Thanks
Inviato dal mio MZ601 con Tapatalk 2
Click to expand...
Click to collapse
I'm not seeing that problem.
---------- Post added at 08:33 PM ---------- Previous post was at 08:27 PM ----------
dreamcwli said:
Can you help me to get some logcat with tethering? I need some information to fix it but I don't have umts_everest for debugging.
Click to expand...
Click to collapse
Sure if you tell me how to do that?
franzfrontal said:
I found a bug using this ROM! ... I often receive notification that "app shop" force close and I don't understand which application is it!
Thanks
Inviato dal mio MZ601 con Tapatalk 2
Click to expand...
Click to collapse
There must be an issue with one of your apps. I'm not receiving anything like that.
Sent from my GT-N7100 using Tapatalk 2
AndyStubbs said:
Sure if you tell me how to do that?
Click to expand...
Click to collapse
First install aLogcat from Play Store and launch it. After seeing some messages on it go to tethering settings and try and enable and disable them several times. Go back to aLogcat and use the save option and send me the saved file. Thanks for you help.
dreamcwli said:
First install aLogcat from Play Store and launch it. After seeing some messages on it go to tethering settings and try and enable and disable them several times. Go back to aLogcat and use the save option and send me the saved file. Thanks for you help.
Click to expand...
Click to collapse
Nothing appears to be written to the log when attempting to turn the hotspot on and off
AndyStubbs said:
Nothing appears to be written to the log when attempting to turn the hotspot on and off
Click to expand...
Click to collapse
How about going to preferences and change buffer to radio instead of main?

[Help & Temporarily fix]can't use wifi / usb / bluetooth tethering when data is on

[Help & Temporarily fix]can't use wifi / usb / bluetooth tethering when data is on
hi
I have this problem for a long time but i found some new things about this problem that want to share it with everyone , so i decide to create a new thread , so you can share your ideas to fix it also i found a way to use it Temporarily
my device info:
lt18i , android 4.0.4 , build number 4.1.B.1.13
rooted , bootloader unlocked
installed UHDv4 ROM and UHDv4.8 MOD with LuPuSv16
who have this problem ?????
my problem is :
i want to use (wifi/usb/bluetooth) tethering , everything is good just after removing wifi modules from lupus menu ( just for a minute )
after a while i can't use wifi tethering when data is enabled
*****The only thing that I did not notice, it was option 3 , you will read it in the following*****
so i decide to use another kernel : so i should to flash a wifi module from CWM but after boot up i don't have any wifi but (usb/bluetooth) tethering works good
i also tried to remove lupus wifi modules before flashing new kernel
So I went back to LuPuS
***** i found a new feature i should do the following to make wifi hotspot works when data is enabled ******
i have 3 options:
1 = first enable data then enable wifi hotspot ***in other words*** enable wifi hotspot when data is enabled = works
2 = first enable wifi hotspot then enable data ***in other words*** enable data when wifi hotspot is enabled = this will make the problem
i should just do option 1 to make it work , if i do option 2 , the problem starts and i can't make it work with option 1
after that the problem starts :d i can't use it again to solv the problem , for example
but i found a new option for make it work
3 = enable data then reboot ***in other words*** reboot when data is enabled , without removing wifi modules
if i do option 3 , i can use option 1 again without problem
uuuhhhhhh so strange problem
i think my phone have problem with set the internet ip address for tethering
here is the logcat when i did option 2 and wifi hotspot don't work with option 1 :
View attachment 2013-08-18-09-39-35.txt
here is the logcats when i did option 3 and wifi hotspot work with option 1 :
View attachment 2013-08-18-09-42-50.txt
here is the logcat when i did option 2 and wifi hotspot don't work with option 1 :
View attachment 2013-08-18-09-44-04.txt
Never heard about this problem !
I have this problem at Legacy 4.2.2 and 4.3.
Sent from my Xperia Arc S using XDA Premium 4 mobile app
Prider555 said:
I have this problem at Legacy 4.2.2 and 4.3.
Sent from my Xperia Arc S using XDA Premium 4 mobile app
Click to expand...
Click to collapse
what about option 1 & 3 , can they help you ? do you think it is from "set the ip address ?
EAGLEBOOY said:
what about option 1 & 3 , can they help you ? do you think it is from "set the ip address ?
Click to expand...
Click to collapse
When I use option 1 & 3 then is all working fine. I dont really now what this mean "set the ip address". Im not a developer!
hi , please someone help
devs please say something , just what you know and ways that can help
please help , thanks
finaly the problem is fixed now
hi
finaly the problem is fixed now
you can't solv it by changing a rom or kernel , you should flash a FTF with flashtool to solv it
here is what i did :
i flashed LT18i_4.1.B.1.13_Vodafone DE.ftf with flashtool and it works now
after that i flashed LuPuS kernel and UHD ROM and UHD MOD
it is still works very good , now i can turn on wifi hotspot when data is enabled whithout any problem , everything is good now
i suggest you flash LT18i_4.1.B.1.13_Vodafone DE.ftf For increasing system and data memory for Arc user and latest BB
Hi I think I find how to fix it
You can flash a ftf via flashtool to fix it but this way will wipe all your data
we can flash a ftf but without flashing system, kernel, baseband and without wipe data
You can choose which one you want to flash
So select what you don't want and leave unselected which you want in flashtool
Sent from my LT18i using Tapatalk 2
hi EAGLEBOOY,
I have moved your thread from General section to Q&A, Help & Troubleshooting section. This maybe useful to others so if it is in Q&A it will be easier to find. Please use the correct sub-forums when posting.
--wedgess
Forum Moderator

shareIt app not working on cm12 or any 5.1.1 rom

When I use share it the WiFi do not turn on automatically and after closing the app WiFi is disabled and I have to reboot the device to enable WiFi. Any fix
@deep54671 yes I faced the same problem with cm,aicp. I wrote for this issu in cm12.1 thread, but no one can solve this problem. It happens when hotspot open for 2 times,after then wifi doesn't work.
Go for the cm12.1 new update-2015115. Shareit work perfect in this rom and I did not face any issue with this rom highly recommend to everyone...

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