Having trouble with WIFI and data connection lost after screen lock - K3 Note Q&A, Help & Troubleshooting

-Hello, can anyone help me, when screen lock turns, after a while wifi and data transfer connection is lost, and I cannot receive any messages from viber or whatzup or emails. When I unlock the phone, after few seconds I get wifi or data transfer signal back on . Maybe it has to do something with CPU settings?

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Wifi/Email Problems from Stand-by/Sleep Mode (Tytn II)

Hi,
My Tytn II seems to have problems waking up from stand-by and retrieving emails at via wifi connections. I have set up the send/receive schedule to 5 minutes. The only way I seem to be able to retrieve emails via wifi is to wake the phone up manually (eg. press buttons) or wait for a reminder/alarm to sound which wakes the phone up.
Interestingly it doesn't have any problem waking up from stand-by/sleep to retrieve emails via a cellular (3G/HSDPA) connection.
I've installed KaiserTweak and set up the following:
- "Battery Resume from Suspend": 90 seconds (Max)
- "Wifi Standby Mode": Disabled
When I enabled "Wifi Standby Mode", it retrieved emails on cue, but this consumed way too much battery unfortunately, so it isn't acceptable.
I would really appreciate any ideas on how I can get the Tytn II retrieving emails according to the schedule by waking itself up from stand-by/sleep.
Thanks very much,
Prembo
It's not gonna work for you unless you enable the wifi standby mode. How can it know if you have emails if it doesn't have a data connection? The 3G connection will stay active while the phone is in standby, and as such can grab the emails on cue. But by allowing the wifi go into standby when the phone is in standby, you're effectively turning off the internet connection altogether. Either have the wifi standby turned off, or have it retrieve by 3G.
My 3G/HSDPA connection doesn't remain on permanently either.
I have it set (using KaiserTweak) to disable Data Connections (3G/HSDPA) after 1 minute of use. So my 3G/HSDPA is off whilst in stand-by mode most of the time.
However, the email retrieve schedule wakes up the Data Connection and then retrieves email. It doesn't seem to be able to however to wake up the Wifi connection and retrieve emails.
Enabling "Wifi Standby Mode" permanently leaves wifi connection active even during standby, therefore draining the battery significantly.
But it seems to be a fairly straightforward thing to wake the wifi connection up (just as it does the cellular connection) based on the email retrieve schedule.
PS. I'm connecting to the work network via wifi and therefore don't have access to work emails via cellular network.

[Q] [MIUI] Internet goes off when phone is locked

Hi,
I'm currently using miui 1.10.21 from miui.nl and ilstone's iphone theme,
when my phone is locked i notice there is no internet connection, and when i unlock it then the internet connection icon pops-up and there is a connection, sometimes when locking my phone the internet connection stays connected longer than other times. I want it to be connected to the internet all the time for things as e-mail pushing and messages from whatsapp..
How can i fix this?
Micheltje13 said:
Hi,
I'm currently using miui 1.10.21 from miui.nl and ilstone's iphone theme,
when my phone is locked i notice there is no internet connection, and when i unlock it then the internet connection icon pops-up and there is a connection, sometimes when locking my phone the internet connection stays connected longer than other times. I want it to be connected to the internet all the time for things as e-mail pushing and messages from whatsapp..
How can i fix this?
Click to expand...
Click to collapse
By internet connection do you mean "3G/HSDPA/EDGE" or do you mean WIFI?
If Wifi there is an option under wifi connection to set Sleep Policy. Set it to "Never".
Just make sure to toggle it off then when your not using it, if indeed you are referring to wifi. Will cause extra battery drain if it's always searching. If your talking about 2g/3g there are apps that will shut data off when screen is off, perhaps you have one doing that without realizing it.
Sent from my Nexus S 4G using Tapatalk

[Q] Data mode gets deactivated

Hi,
I am currently on XXJVT modem.
I see that data mode 2g is active and all of a sudden i see that
that Edge icon is missing from the status bar and my data mode is deactivated.
I don't get back my data connection unless i restart the phone. I will not be able to access internet until I reboot my phone.
Is there any patch or settings i need to tweak?
I am again facing this problem. All of a sudden, my GPRS/EDGE connection disconnects and does not get re-enabled until I reboot. Is there some kind of work around for this?

Keep cellular data active when connected to WiFi

So I can't seem to find anything that answers this anywhere.
I have some remembered WiFi networks which are open but require me to hit OK on the login page once I connect in order to use the internet. If my phone is in my pocket it will connect to these networks but not be able to access the internet until I go through the login procedure.
I notice though that my phone drops the cellular data connection as soon as it connects to the network giving me a large amount of time with no data at all. I have searched high and low for the setting that will keep cellular data permanently active but I cannot find it. When I look in settings I see:
Mobile data
Use my data plan when Wi-Fi isn't available.
If I tap that I see no option to change anything that would always keep the data connection alive. I see only the following
Data roaming
Data roaming sound
Access point names
Network mode
Network operators
In Power I have Power saver switched Off and Sleep mode switched Off.
Does anyone know how I can enable this?
Thanks

Wifi to data

Can anyone tell me where I can set the phone to switch to data when wifi is down?
The wifi has a full signal but no connection and I need the phone to automatically switch to data.
Wifi asistent is set on, but not working.
Thanks
No one should help me?

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