Wifi + 3G/4G simultaneously? - HTC U11 Questions & Answers

Hi,
my problem: I'm using my U11 in an aircraft for navigation. A anti collision device (FLARM/ADS) is connected via Wifi. That works fine.
BUT unfortunately I cannot connect to the web via 3G/4G at the same time.
I tried to set "Use always mobile data" in developer settings... no success.
As long as Wifi is on no chance to connect via mobile Data.
Is ther any chance to solve my problem? THX for your help!

All android is like this I think.
Connect to wifi = kill the SIM internet, cannot enable both on the same time.
It's not a new topic btw, like when we use a GoPro and using the hotspot to control it.

Fast network switching is as close as it comes but it still won't run wifi and cell at the same time. Wifi and cell must be possible because wifi calling uses WiFi and cell (when 4g is connected).
Can you not use wifi hot-spot in some way?.

Related

[Q] tethering a wifi connection that the cell is using to a pc?

what i want to do is to use an external wifi connection that my android phone is receiving, on my pc. in other words, the phone would work as a wifi adapter for the pc (because i dont have one in my pc). i tried usb tethering, but it lets u use only 2g/3g connection, not wifi.
any app which can do this?
Hmm normally it should work with wifi too.
Try to deactivate 3g while you're tethering.
Otherwise try apps like pdanet or another one but I forgot the name.
Sent out of my Free Candy Van.
your talking about reverse tethering and yes flussen is right just turn of mobile networks and it should work and ive seen this done using wired tether 1.4 from google.
ok, it works with data connection turned off.

[Q] Question on wifi

did anyone tried and tested while connected to a wifi then you activated wifi hot-spot? it always says "Turn off wifi to use wifi hot-spot" any one have ideas on these on how to work both while connected to a wifi then activated wifi hot-spot because hot-spot only works with mobile data network.
Its not possible
A mobile can either recieve wifi or wifi hotspot
This may help u:thumbup:
Hit thanks if i helped
Sent from my GT-S7500
Wifi hot spot means to broadcasting capability, i.e in case of a router it has hotspot which broadcast the network. router only connects devices to it's network or gateway. router dont use this wifi to get connected to another network. because it is impossible to do broadcasting and also to receive another broadcast from another device using only one gateway.
So if you are connected to a network using wifi then how you will be able to broadcast or create a wifi hotspot??
May be I made you understood..

[Q] Wifi and Mobile data

I have Nexus 5 for over a week and waiting for case and screen protector. I left the plastic piece stay on the phone until the day before yesterday. I love the feeling of touch screen without any film or protector on it. I am learning this device.
I have router in my office powered but not working anymore, therefore there is wifi always on but not working anymore. Everyday in the morning, when I am in my office, the phone will detect that wifi auto, of course there is no signal. My mobile data is on all hte time. I have to turnoff wifi from the phone, otherwise I can not, for example, surf internet and check email. In the other words, no internet connection even mobile data is on.
So my question is: why the phone can not pick up mobile data automatically even there is a wifi? I was scared when i first had this problem because I thought my phone is not working. Is there any setting I can try to let the phone pickup signal from either wifi or mobile data automatically?
I'm interested also. Nexus 5 has a difficult time negotiating a signal when the signal is weak. At home, I get a higher powered signal on 2G so I keep it there. Today I noticed "no signal" and emergency calls message most of the day. (hubby's iPhone 4s is on the same service and he's getting the signal). I turned off Wi-Fi (which works perfectly, btw ) and phone signal connected. Treated it several times. Sounds like a hardware defect.
wolfca said:
I have router in my office powered but not working anymore, therefore there is wifi always on but not working anymore. Everyday in the morning, when I am in my office, the phone will detect that wifi auto, of course there is no signal. My mobile data is on all hte time. I have to turnoff wifi from the phone, otherwise I can not, for example, surf internet and check email. In the other words, no internet connection even mobile data is on.
So my question is: why the phone can not pick up mobile data automatically even there is a wifi? I was scared when i first had this problem because I thought my phone is not working. Is there any setting I can try to let the phone pickup signal from either wifi or mobile data automatically?
Click to expand...
Click to collapse
Your wording makes the question a little confusing, but I think you are saying your office router is turned on and available for WiFi connections, but has no internet connection itself to pass through to your phone.
Your phone connects to that WiFi for data, but can't reach the Net through the router. Meanwhile, you could get data through the phone data plan, but that does not work unless you turn off WiFi.
This normal. The phone is designed to use WiFi for data if a connection is available that you have authorized the phone to make. It won't use the phone data plan if connected to the WiFi, as you see. It cannot tell that the WiFi router is not connected to the Net.
I suggest you go into WiFi settings, click on the "ghostly" WiFi entry and tell the phone to forget that connection. From then on, the phone won't connect to that router and will use phone data plan.
What you would prefer would be for the phone to use its data plan as a fallback option, in case it gets hooked up to a WiFi network with no internet access, like at your work. Would be nice as an option, but not the way things work currently.
Sent from my Nexus 5 using Tapatalk
wolfca said:
So my question is: why the phone can not pick up mobile data automatically even there is a wifi?
Click to expand...
Click to collapse
To prevent overage for users that may have limited data plan, the device will always try to use WiFi when enabled. If it can't connect to a WiFi network, it will look for the mobile data if enabled.
wolfca said:
Is there any setting I can try to let the phone pickup signal from either wifi or mobile data automatically?
Click to expand...
Click to collapse
In your case, since WiFi is "available", there is no setting on the stock ROM that will tell the device to connect to mobile data instead. Think about it this way - your phone is connected to the LAN using the WiFi network. It can reach the gateway, and has a valid IP. It doesn't care about whether it has WAN connectivity or not. So, it assumes that you are connected, and have connectivity.
You could look for apps on the play store that will actually check for WAN connectivity and if not available, disable WiFi (so that mobile data is used instead)
But, the part that I don't understand is this: If you don't have WiFi available, why do you even enable it? Turn WiFi off (disable wifi scanning in advanced settings of WiFi as well), and let mobile data take over instead. Or do you need WiFi elsewhere (say, at home)? If so, there are apps like Tasker that will let you set up profiles to enable WiFi when you are at home, and disable it when you are at office or other locations.
Thanks all for your very helpful reply. Sorry for my poor written English.
My office router does not function properly and I am to lazy to power it off, so my phone still can detect it but of course there no internet access from the router.
I now know I just need turn off wifi from phone and the phone will pickup mobile data auto.

[Q] WiFi bridge on s4

Hi, everyone.
I am new here, I wanted to know if there is an application (rooted or not) that can put (when the“tethering router and wi-fi" tab is switched on) our beautiful android device in bridge mode with another router. I better explain.
I just recently bought a gopro 3 which can be controlled remotely by the telephone through wi-fi.
The camera is a router and we have to connect to his network.
I was thinking to use it while riding my bike, but at the same time i want to be connected to the Internet with the 3g network to use the gps (maps).
As you know, the 3g is disabled when the wi-fi network is turned on; so I thought i would use the tether/router wifi option, but obviously there is no bridge option.
how can I do?
Thanks in advance!!

No mobile data when wifi is on

Hey guys, been searching on line & cant find anything on this problem.
My mobile data works fine. Also wifi connection works fine to (i know there have been issues with Wifi but I've never had any).
If I connect to a wifi device without internet (ie say printer), the phone will recognize that the wifi connection is without internet but it will not use mobile data.
"Mobile data always active" is turned on.
Have tried various settings with "Aggressive Wifi mobile handover" and "Wifi roam scans" but it makes no difference.
Has anyone else had this issue? Any suggestions?

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