[Q] [CM11] VPN No Data received - Galaxy S III Q&A, Help & Troubleshooting

Good evening,
I´ve got a problem with CM 11. I just updatet it to this version (from 10.2) and want use my VPN at home (fritzbox).
My Phone connect to my fritz Box successful, but than my fritzbox dont receive any data.
I had that problem with 10.2 already. But now I would like to know why my VPN dont work (On 10.1 it works very well)
It is a problem with my configs? ( On other devices without CM it works), Or are some binaries missing?
I use VPNCilla - a No-IP Adress and a fritzbox 6360- Unitymedia.
Sorry for my bad english but i hope that you can help me.
Thank you for your help.

Cant someone help?

I try to connect on my nexus tablet ( 4.4.2) and it works

Hi,
i have the same problem using an i9305 with cm11 nightly build from 5th january. I cant connect to vpn of my fritzbox. Earlier i used vpnc widget on my old i9001 galaxy s plus but now on the i9305 i wanted to try onboard vpn from cm11 but i always get disconnected. I tried to connect using vpncilla trial and it works with the first try
Is there a logfile i can look at why it doesnt establish the vpn connection using the normal cm11 build-in vpn ?
best regards,
Thomas

tiebiex said:
Good evening,
I´ve got a problem with CM 11. I just updatet it to this version (from 10.2) and want use my VPN at home (fritzbox).
My Phone connect to my fritz Box successful, but than my fritzbox dont receive any data.
I had that problem with 10.2 already. But now I would like to know why my VPN dont work (On 10.1 it works very well)
It is a problem with my configs? ( On other devices without CM it works), Or are some binaries missing?
I use VPNCilla - a No-IP Adress and a fritzbox 6360- Unitymedia.
Sorry for my bad english but i hope that you can help me.
Thank you for your help.
Click to expand...
Click to collapse
Check my Post
http://forum.xda-developers.com/oppo-n1/help/how-to-fix-vpn-cm11-m8-t2814157

Related

VPN on rooted devices

I was looking for this solution for quite a while and in fact this problem was the reason why I could not choose many great custom ROMs for everyday use as I need VPN. When searching xda forums and other sites I noticed this has been a frequent call for help from Android users.
Now I finally saw the fix in CM 6.1.3 V05 post. It says the file <ip-up-vpn> that needs to be fixed is located in /system/etc/app but I did not find such directory. The correct location is /etc/ppp and the fix is described here
http://forum.xda-developers.com/showthread.php?t=1001719&highlight=vpn
or very nicely for every user here
http://software2tech.com/2010/08/12...ve-android-root-phone-vpn-connection-problem/
I hope this helps...
Vpn - cm 6.1.3 v054
Hi,
I try this in CM 6.1.3 V054 rom but don´t work, whean i try connection to VPN, nothing, just error.
Can you help me?
Sorry for may english.

WiFi Does not work after CM 7.2

Hello all !
I updated my HTC Legedn from CM 7.1 to CM 7.2 yesterday. Everything is working exept wifi.
I can connect to the AP, get an IP and connect to the routers admin page - but I cannot go further than than - even when I remove security Eg. open network.
I have tried 3 different AP's with same result. ( the problem is exactly the same as in my HTC Sensation running tock HTC ICS and my sisters Legend with CM 7.2 )
Any ideas ? ( wifi worked perfectly in CM 7.1)
Turwaithion said:
Hello all !
I updated my HTC Legedn from CM 7.1 to CM 7.2 yesterday. Everything is working exept wifi.
I can connect to the AP, get an IP and connect to the routers admin page - but I cannot go further than than - even when I remove security Eg. open network.
I have tried 3 different AP's with same result. ( the problem is exactly the same as in my HTC Sensation running tock HTC ICS and my sisters Legend with CM 7.2 )
Any ideas ? ( wifi worked perfectly in CM 7.1)
Click to expand...
Click to collapse
When you changed from 7.1 to 7.2 did you do a full wipe or did you just install over the top?
Sent from my Legend using xda app-developers app

[Q] whatsapp & gtalk not working over 3g network , but when using wifi ,it's ok

Hi All,
My whatsapp & gtalk not working over 3g network , but when using wifi ,it's ok .
after I installed to my Samsung i9000 with CM 10.0 ,..both of them not working ( i tried browsing using browser, the 3G internet it's ok, but whatsapp & gtalk act like my phone don't have any connection to internet).
today, i just tried updated my phone to CM 10.1 nightly .. and still in same condition . I googling , but can not find the solution.
Any setting need to do for this problem ?
Thx for the help
Did you tried to install an old version of those apps ?
karimkahale said:
Did you tried to install an old version of those apps ?
Click to expand...
Click to collapse
no.. I've installed the latest version from Google play.
Then i advice you to download the .apk files from the internet, with an old version of course.
Good Luck !

Wifi tether on Sony based custom rom for Xperia 2011

Hello
I'm trying to use wifi tether on my SE Xperia Neo V with Suave kernel and Ultimate HD 3.0.2.
Once setup is done and hotspot activated, I can connect my laptop and tablet to the wifi but there's no internet connection.
I've tried various combination of kernel and custom ROM (all based on sony's ROM) but ended up with the same result.
However, it did work with Cyanogenmod back when I was using it.
So, I'm guessing it might be because of sony's ROM, could anyone confirm that ?
Is there a fix ?
Does anyone managed to make it work ? with what kernel and what ROM ?
Any help would be appreciated.
thx
Also, it works on Cyanogenmod Nightly 10...
cippa lippa said:
strange.. with stock Rom could you tether?
Click to expand...
Click to collapse
Yes, as far as I remember. But I then changed for cyanogenmod, then to another provider that didn't support tethering.
I just noticed that now that I changed for another provider...
anyone ?!

			
				
LubY1978 said:
Click to expand...
Click to collapse
Yes, you'll get your 10 posts...
OK, I've tested many ROMs and none of the Sony .587 based ROM worked (the roms are working but not the tethering). Not with wifi nor bluetooth.
I've tried many things and only cyanogenmod works on that departement.
It has to be system related because all the apps I've tried (barnacle and such) didn't work either and some even caused the phone to reboot.
Also barnacle says WIFI: could not set ad-hoc mode of wlan0: Device ore resource busy
anyone ?
OK, I've found a solution.
After many tests and research, it seems to be specific to SFR french carrier and android 4.X (no wonder it was working for nearly everybody but me...).
The thread with the answer is http://forum.xda-developers.com/showthread.php?t=1544063
Now, it needs to be done once the hotspot is activated and it will keep working as long as you don't reboot your device.
Would there be a way to "integrate" that in the ROM to make it automatique somehow ?
Anyone ?
Ok, anyone knows how to make the iptables parameters permanent in android ?

[Q] Wifi not showing anything

Hello .
I have and had this problem since cm11 for a long-long time . The wifi just doesn't show any AP when it should . Now I had this problem on cm 11 and the workaround was to switch wifi reign code to china ( or anything ) and instantly AP's would appear again .
Now I am using cm12 by Lysergic Acid and the problem is as far as I know there is no reign change in android lollipop . I was on beta 13 without problem . When beta 14 came I clean flashed it and there was no wifi even in first setup screen . Went back to my backup of beta 13 and wifi worked without problem . I have downloaded the build 04/23 and it is the same problem .
It is not hardware related because my old backups work perfectly . New flash of android 4.1 and cm11 also have no problem except maybe cm11 need wifi reign change once in a while . My info is as follows :
baseband version : i9100XXLPQ
If kernel is installed with a clean flash of cm12 by Lysergic Acid then I have not changed it .
I have been on cwm v6.0.5.1 for as long as I was on cm12 . Not sure what variant of unofficial build it is .
If it is a recovery problem can you point me to one compatible with cm12
I believe baseband is for 3G modem . If it has something to do with wifi plz correct me . I have no problem with my 3G.
I also don't see any 5GHZ wifi . I always assumed i9100 doesn't support it . But I think I am wrong .
Any help would be appreciated .
Sorry if this reply seems stupid, but did you try to turn off wifi, wait 5-10 secs and turn it on again?
I've had similar issues and waiting few seconds before turn it on again made the trick...
Hope it helps
zoff_ita said:
Sorry if this reply seems stupid, but did you try to turn off wifi, wait 5-10 secs and turn it on again?
I've had similar issues and waiting few seconds before turn it on again made the trick...
Hope it helps
Click to expand...
Click to collapse
Yes I have tried that . It doesn't work . As I said it happens even during startup wizard . No playing with the key solves the problem .
I have installed Ressurection Remix latest lollipop and It shows wifi correctly . Now that I think of it I installed some roms other than CM and I never had this problem . But I had this problem since cm11 in Cyanogenmod variants ... I'm gonna see if I like RR enough to keep .

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