Wifi and 3g at the same time. - General Questions and Answers

Hello,
I have a question that has been bothering me for a while now.
How can I use 3g/4g internet and wifi at the same time on android? I know that there are some apps that allow this 2 network functioning, like download booster or Speedify. But is there a way to have 3g and wifi at the same time without any apps? I succeeded having 3g and wifi simultaneously on iOS by changing wifi to static and leaving DNS and Submask empty. However it does not work on Android.
It is important for me because I have a device, which creates its own wifi station and when I connect to this device I cannot stream video from my android device at the sime time by using my internet provider 3g/4g.
Lukas

Related

Connect ONLY to wifi when one is available app

Is there such app?
or perhaps something that prevents the phone from disconecting from a wifi conection when it goes to sleep?/
or one that prevents the phone to go sleep while conected to a wifi?
The thing is, my plan is not unlimited and i dont want to use 3G if a wifi connection is available and connecting each time is a pain.
At some point Froyo was doing this (conecting automatically, almost instantl to my home wifi when i opened browser for instance) but not anymore.
cheers

[Q] Using 3G and Wifi simultaneously

I have a Samsung i5800 and would like to use my data plan to use the Internet at home.
I tried setting my router Dlink DIR600 (ddwrt) to connect the phone but for some reason the Dlink is unable to connect to the Adroc network generated by android-wifi-tether.
So I thought to make the phone connect to the Dlink and to make the computers to route the internet through the android but the android does not allow the Wifi and 3G running at the same time.
Is this possible?
no!!!!!!!!
you cant link your router to your phone to boost the signal per say. What you can do is just a simple android tether to the devices you want to use at your home
You can't do that on your Android phone.
Thank you.

Connectivity while on internetless ad hoc network

I have a htpc build in in my car. As internet connection, I want to use my phone as internet-gateway but I do not want it to serve dhcp, dns, instead of the pc that hosts the ad-hoc network (reason is battery issues... ). These tasks are all done by my htpc in my car. So I need to connect with my phone on my ad-hoc wifi network while my phone internet connection must be on and open for use by my htpc.
I added a diagram in attachment (png)
When android is on Wifi, the 3g connection doesn't get used. Tether apps actually achieve this, if I get it right. Could somebody point me in the right direction or aid me with code, so I have internet connectivity while on a ad hoc network? Thanks
i would need this as well... anybody?

Can't see certain wifi networks

I just got this watch today and I'm unable to see certain wifi networks, particularly my campus wifi. I am able to connect to my cell phone's hotspot but that uses up my data plan very quickly. I downloaded this wifi manager app that lets me see my campus wifi but still doesn't connect to it.
Is there anything else that I can do to connect to my campus wifi?
Alternatively, can I get internet through bluetooth if my cell phone is connected to wifi? Is there a setting for this?
Thanks
Seems this watch is not supporting 5G network. You may check if your campus has 5G and 2.4G supported.

Wifi + 3G/4G simultaneously?

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?.

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