[Android] "PPP connection went down" in Modem application - Touch Cruise Android Development

In Android, I noticed that my data connection is lost from time to time. The modem application (the one that always comes with our builds) shows me this message when it gets disconnected:
PPP connection went down.
Done.
Click to expand...
Click to collapse
Well, I think that when this happens, the connection should be reestablished again, but it is not. This way Gmail is not receiving e-mail anymore. To solve this situation I have to go back to Modem, press Disconnect and Connect again. Then, after some seconds, it connects again.
This task is very tedious. Is there any way to keep the connection alive? or to reconnect after it is lost?
Thanks!!

SuperJMN said:
In Android, I noticed that my data connection is lost from time to time. The modem application (the one that always comes with our builds) shows me this message when it gets disconnected:
Well, I think that when this happens, the connection should be reestablished again, but it is not. This way Gmail is not receiving e-mail anymore. To solve this situation I have to go back to Modem, press Disconnect and Connect again. Then, after some seconds, it connects again.
This task is very tedious. Is there any way to keep the connection alive? or to reconnect after it is lost?
Thanks!!
Click to expand...
Click to collapse
this might help...
h**://forum.xda-developers.com/showthread.php?t=631839

SuperJMN said:
In Android, I noticed that my data connection is lost from time to time. The modem application (the one that always comes with our builds) shows me this message when it gets disconnected:
Well, I think that when this happens, the connection should be reestablished again, but it is not. This way Gmail is not receiving e-mail anymore. To solve this situation I have to go back to Modem, press Disconnect and Connect again. Then, after some seconds, it connects again.
This task is very tedious. Is there any way to keep the connection alive? or to reconnect after it is lost?
Thanks!!
Click to expand...
Click to collapse
I tried the Feb 14th zImage and initrd.gz from the HTC Android Sourceforge repository on my Orbit 2 (Pola 200) and had quite a stable PPP connection. I think there's some changes in initrd.gz that deal with pppd.
Regards,
Stefan

Check out the application KeepConnOn in market...I believe it does exactly what you needed.

After trying the app, I confirmed that it doesn't fix this behavior.
Sometimes the connection is active, sometimes it is not. Isn't there any way to reconnect automatically when the connection is lost like in Windows Mobile??
PLEASE! This is a major problem for me, mainly for Email receiving.

Is there any way to reconnect when the connection is lost? It's terrible inconvenient, because you may think that you are receiving mail messages, but you actually aren't. Suddenly, every access to Internet is impossible and I've got to go to the modem app to disconnect / connect. After 10-15 seconds, the connection is established again...
It happens really frequently! Help me, please!

SuperJMN said:
Is there any way to reconnect when the connection is lost? It's terrible inconvenient, because you may think that you are receiving mail messages, but you actually aren't. Suddenly, every access to Internet is impossible and I've got to go to the modem app to disconnect / connect. After 10-15 seconds, the connection is established again...
It happens really frequently! Help me, please!
Click to expand...
Click to collapse
lol I'm not the only one
it happened before for me but more often with very last dzo kernel

chourmovs said:
lol I'm not the only one
it happened before for me but more often with very last dzo kernel
Click to expand...
Click to collapse
* You too? At least I'm not alone! It's really annoying, uh?
I'm in the hope of somebody fixing it soon!

Hi...
I have a problem on my polaris 200 that the data and phone work ok in safe mode... but in normal mode only the phone works no data whatsoever.... PLS HELP

flash radio 1.59.46.12 version.

That radio kills my phone os. It just hangs. some app smart bar was blocking the conection, software bug.
Sent from my O2 Xda Orbit 2

SuperJMN said:
* You too? At least I'm not alone! It's really annoying, uh?
I'm in the hope of somebody fixing it soon!
Click to expand...
Click to collapse
Hi SuperJMN, at the end, could you solve this problem?
Thanks.

solution?
Maybe this can solve the problem:
http://forum.xda-developers.com/showthread.php?t=739530
Only 2G mode can maintain your connection alive in standby all the time without problems.

Related

[Problem] Wifi turns on durning a call.

Like in topic.
It turns on mostly durning incomming call.
I've found some information about this issue on other forums.
Propably coused by enabled DirectPush. When phone starts a call, the EDGE connection is interrupt. Sometimes after 2 minutes, sometimes after few second, Wifi turns on.
Theroy says - DirectPush force wifi to get connected.
It's not happend after soft reset with Wifi off. It happends when Wifi was enabled and disabled before manualy.
This is annoying of course...
Is someone experince this same issue with Raphael? Maybe there is some solution? I like to be "as item arrive" connected...
I have the same issue...using the Proven 14a WWE. During the incomming call the WiFi is turning on. Anybody can help?
Thanks
J.
Same here, started when I installed GB-SOFT tweak to disable data connection after x minutes idle. Wifi turn on when I make or recieve a call, data connection is of when I start the caal and durring the call my TP checks my business mail (set to check account every 5 minutes). Probably caused due to the fact that TP is forced to check my mail but cannot open GPRS or UMTS connection because of the call.
If I set GB-SOFT tweak to always connect to the data network I dont have the issue. So my temporary solution is to stay connected to the network, it at least drains the battery less compared to WiFi.
I've got the same issue. I think it does have something to do with direct push set up for exchange. There really isn't much on the forums (or at least I am having a tough time finding anything) in the way of resolving this. Some were saying that it is a "feature" haha. No thanks!
Well...yesterday I tryied several ROMs..Lantis, ROMeOS, Elite...so far so good at the end I turned back to Proven..however after that jugglin' with ROM's I don't see the WiFi turning on accidentally again...just guessing, maybe it is just some bug during loading process..when you try again you might be lucky ..worth tryin'
cheers
It would help if everyone stated the ROM and Radio as well as other basic information when posting problem reports.
Well, I have ROMeOS 1.60.2 with .28 radio.
I've had this problem on my Hermes as well.
Im 100% sure, that is caused by active DirectPush.
It's just trying to stay connected during phone call and forces wifi to start and connect.
It's very annoying, but i don't think there is solution for this.
Here its stock ROM and radio .20M1. It definately has something to do with trying to make a data connection wile on a call. For me it is however not when I am always connected but when I set "make a connection every 5 mins". Since I changed to radio .20M1 did not experience the WiFi popup, but this can also be because I selected the always connect.
Furthermore I beleive it has something to do with some programme installed lately because I did not see this phenomen the first few months. But what is it ......
OK sorry for that I should mention it earlier...
I have Proven 14a
Radios tested .19, .28, .32 - everywhere the same issue...since yesterday when I wrote my last post I saw it only once! Which is pretty good...till that time it was happening every call.
cheers
Come on guys. it's very simple. If you have defined direct Push "as item arrive", and you turn on than off your wifi, than it's almost for sure that you will have this issue. it's not connected with radio or rom. it's just wm bug.....
the outlook is downloading emails every 15mins...the Push is turned off...how should I setup the outlook to use only GPRS/EDGE connection and not use the Wifi if the GPRS is not available during call?
thanks
J.
I had this issue it was because in network connections it was set to my vpn and not sprint. changed it and it has never done it again
Wifi Turning On
rujelus22 said:
I had this issue it was because in network connections it was set to my vpn and not sprint. changed it and it has never done it again
Click to expand...
Click to collapse
I'm not sure what you mean here exactly. Are you saying that you have a VPN set up? If you did something specific to fix this issue, I'd be very interested in getting more of a step by step, because this is driving me nuts.

[Q] When logging in through website, often fails to connect

Hello. I started using the app on my xerpia z2. It works 20% of the time but the other 80% it fails to connect. I check my phone and it's connected to the internet. If I manually launch the Airdroid app in my phone then I'm able to connect to it through the website. I noticed push service is on but beneath it, it says "Disconnected".
imgoingtowin said:
Hello. I started using the app on my xerpia z2. It works 20% of the time but the other 80% it fails to connect. I check my phone and it's connected to the internet. If I manually launch the Airdroid app in my phone then I'm able to connect to it through the website. I noticed push service is on but beneath it, it says "Disconnected".
Click to expand...
Click to collapse
Hi,
Sorry for any inconvenience it may have caused. This push service now may not be very stable when on LAN connection mode, while it has almost no effect on Remote connection mode. We are working on this and will make improvement in next update, which will soon be released.
Thanks!
Penny06 said:
Hi,
Sorry for any inconvenience it may have caused. This push service now may not be very stable when on LAN connection mode, while it has almost no effect on Remote connection mode. We are working on this and will make improvement in next update, which will soon be released.
Thanks!
Click to expand...
Click to collapse
Great it seems to be fixed!
never mind it's broken again
I hope it's the right place to write. Sometimes connection fail for me as well. After a few attempts it still says that it is impossible to connect but I can see the battery percentage.
Penny06 said:
Hi,
Sorry for any inconvenience it may have caused. This push service now may not be very stable when on LAN connection mode, while it has almost no effect on Remote connection mode. We are working on this and will make improvement in next update, which will soon be released.
Thanks!
Click to expand...
Click to collapse
paskellucci said:
I hope it's the right place to write. Sometimes connection fail for me as well. After a few attempts it still says that it is impossible to connect but I can see the battery percentage.
Click to expand...
Click to collapse
Airdroid isn't working again and it never worked well. More than half the time it fails to connect with no reason given and sometimes the messages don't send, they just hang on sending. This is a very buggy app
If the connection cannot be built when you're in LAN connection mode or Lite, you can try ping or telnet command as described on http://help.airdroid.com/customer/portal/articles/1304391 to check if the network connection is good. If it's Remote connection mode, turn on Keep screen awake and then connect to it for a try. Or check if you've turned off proxy applications.

WiFi issues after Marshmallow update

Hey guys,
Having an issue with WiFi since the Marshmallow update. We have an open WiFi network at work that you need to sign in to the firewall to access internet. Previously it worked fine, but after the Marshmallow update, my phone constantly drops the WiFi network. It always happens when I lock the phone or otherwise let the screen turn off for more than about a minute, but it also happens even when I'm using my phone, if I'm on for more than about 5 minutes on average it drops the network. When I go to reconnect, it lists under the SSID "Internet not available" but I just tap the network and tap connect and it connects anyway, doesn't even make me sign into the firewall again. I'd really appreciate some help with this, if I can't get this fixed I'll be doing away with Android for good. I don't use my phone for much other than Facebook and games, so I'm not at all opposed to using a custom ROM if that would help. Just haven't installed one since CM7 on my HTC Evo Shift, so I duno which would be best for my situation. Thanks in advance for any input!
Bump. Hopefully someone has a solution...
One more bump before I give up...
Hi, I'm on stock firm, and after the last upgrade, I cannot connect to my work's wifi network. It's a EAP-MSCHAP2 connection. At home, wifi works flawlessly....
Fertz70 said:
Hi, I'm on stock firm, and after the last upgrade, I cannot connect to my work's wifi network. It's a EAP-MSCHAP2 connection. At home, wifi works flawlessly....
Click to expand...
Click to collapse
try talking to your system administrator at work. The upgrade may cause a comparability issue that maybe fixed by a simple tweak at work.

Maximum WiFi connections error

Since the last weeks I have been having a problem with my Moto G3.
When connected to a wifi spot at some point seems that apps stop connecting, and the only way to solve it is closing apps (with a utility like "Greenify", for example) and after that all is normal again; so I open some apps and at some point the wifi is blocked again and I have to kill the opened processes, and then I can use wifi again... and once and again the same.
Is someone else having this problem?
El_Nuevo said:
Since the last weeks I have been having a problem with my Moto G3.
When connected to a wifi spot at some point seems that apps stop connecting, and the only way to solve it is closing apps (with a utility like "Greenify", for example) and after that all is normal again; so I open some apps and at some point the wifi is blocked again and I have to kill the opened processes, and then I can use wifi again... and once and again the same.
Is someone else having this problem?
Click to expand...
Click to collapse
That's a new one... is this always the same WiFi network you are connecting to, or does the phone exhibit this behavior on multiple networks?
acejavelin said:
That's a new one... is this always the same WiFi network you are connecting to, or does the phone exhibit this behavior on multiple networks?
Click to expand...
Click to collapse
it happens with any wifi I connect to. This issue started some weeks ago, but I can't figure it out the reason... everything was working fine.
I've reflashed the firmware and problem remains... so I thought it could be an app doing this, but tried with just my common used apps and stills the same.
The weirdest part is that it starts exactly the same week I accomplish a year with my cellphone
at the end I couldn't resolve it... so I flashed a CFw.
by the way, Cyanogenmod 13 is great!

Wifi keeps disconnecting?

Hey, guys I just got my Pixel 2.
I connected it wifi but it keeps losing it. Only if I reset my router it will keep the connection for a while, but somehow when
I get to work or in the morning the same issue appears again. It connects but when I go to an app which requires wifi it drops.
I tried to change the channel but didn't work as well.
Restarting the phone won't help either. I also don't want to factory reset it since I want to keep all my data etc. I don't want to go all that bs.
Maybe I should have stuck with a new iPhone after all. Sorry for that comment, but I'm really frustrated
I don't want to give it back or some ****, I just want to fix it easily so I can move on. I hope I get some advice here.
ThundeX said:
Hey, guys I just got my Pixel 2.
I connected it wifi but it keeps losing it. Only if I reset my router it will keep the connection for a while, but somehow when
I get to work or in the morning the same issue appears again. It connects but when I go to an app which requires wifi it drops.
I tried to change the channel but didn't work as well.
Restarting the phone won't help either. I also don't want to factory reset it since I want to keep all my data etc. I don't want to go all that bs.
Maybe I should have stuck with a new iPhone after all. Sorry for that comment, but I'm really frustrated
I don't want to give it back or some ****, I just want to fix it easily so I can move on. I hope I get some advice here.
Click to expand...
Click to collapse
this can help:
phone ::: Go to setting > wifi > advance > If there is Freq option then change it to 2.4Ghz
router (in case no option on phone) ::: go to Wifi setting of your router and disable 5Ghz. I can help more If I know model of your wifi router
:good:
I'm having the same exact problem as OP. I thought for a second I wrote the post. Would love to see if there's a solution. I don't see the option to change frequency in wifi settings. And this issue for me occurs on different WiFi networks.. so it's not just one router. Ugh!
Exactly the same issue here, which is what has lead me to this thread. It often happens that my phone switches to mobile data suddenly while working absolutely fine on Wi-Fi. I have tried almost every basic solution but condition remains the same. Also during that time it stop showing me my (saved) Wi-Fi in the Wi-Fi network available, while at the same time my same Wi-Fi is connected to all the other devices in my house. This needs a fix.
still no fix
aqibsid said:
Exactly the same issue here, which is what has lead me to this thread. It often happens that my phone switches to mobile data suddenly while working absolutely fine on Wi-Fi. I have tried almost every basic solution but condition remains the same. Also during that time it stop showing me my (saved) Wi-Fi in the Wi-Fi network available, while at the same time my same Wi-Fi is connected to all the other devices in my house. This needs a fix.
Click to expand...
Click to collapse
ya my problem is still there. This phone is utter dog ****, to be honest. Still waiting for an update, but now I know..never buy a pixel again
Is Bluetooth on? This is what is causing my WiFi to be very unstable......

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