[Q] Gs4 Network Problem - General Topics

Can someone help me to fix my gs4's Data Connection . I can only make calls when i choose Gsm only. but when auto connect Lte/3g/gsm and wcdma only. no signals on my unit. What should i do. TIA peeps:crying:

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Simultaneous voice and data

Can anyone tell me how to do the simultaneous voice and data? I remember my Hermer used to let me do that. Any solution?
Don't know - it just does! However only a 3G network will support this, so make sure that you have the H or 3G symbol at the top. If you are on 2G, the data connection will terminate whilst on a call.
I think that some phones had two radios..one for voice and one for data..I'm guessing the TP doesn't have this
is there some way how to set the HTC PRO to the situation that the phone has priority from the EDGE?? something like that, when i am in data connection and there was call comming, that the data connection will close and i can take the call??
Now i am unreachable when data conncection
A 2G network is NOT capable of both telephony and data at the same time - it has nothing to do with the phone. As to what takes priority - i am not sure, but if you have an active data connection, i guess the network sees this as the phone being "engaged". THis is a limitation of the network and not the phone. I use my phone in 2G mode with the data connection always open - to allow email push. When i get a phonecall, the data is dropped by the network to enable the call. You need to ask your network provider.
3G can carry both data and telephony at the same time and doesnt need 2 radios. The touch pro supports this.

[Q] Force 3G only in field test

Hi..i owned a Lumia, but a bit frustrated when network keep switching between 3G and 2G.
i just want to stay only in 3G network..
have anyone test the field test by dialling "##3282"?
in there we can change 3G only.
But i didnt know it worked or not..
so far it doesnt change to 2G..
I too used the same test by dialing ##3282. In addition you have to toggle the ENS to OFF position (don't reboot).
When you choose 3G only. It exactly what it means, 3G only, not 4G (LTE) and NOT 2G either. So it will only connect to 3G and hence you are not getting 2G signal.
I wish there was a speed limit setting so we could avoid LTE rather than pure 3G only. Or choose 3G+2G together.

[Q] Can't receive apk file using Bluetooth + 2G/3G Toggle ??

Hii,
I'm new here and my phone is XT926 unlocked global phone.
I'm having problem can't receive apk file from bluetooth other phone. Anyone have similar experience like me?? Howto solve that ??
Also I want to know if is there any setting to just use 2G network only (the current option i'm found is just to switch from Global to LTE/CDMA and to GSM/UMTS). I want to just use 2G network only because I oftenly travelling from place to place that don't have 3G network to do my work.
Appreciate for helping me :good:

Galaxy S6 Duos Network Issue

I need to solve an issue pertaining to my Galaxy s6 duos. The problem is that sometimes my phone's sim 2 wont work, although it is registered on the network but it won't make a call or send a message neither would it receive a call or message. After i put the phone in airplane mode and switch it back online,then the sim2 starts working. Please help me in solving this issue. What could be causing this problem?
Hmmm set sim 2 only to 2G network and check if it losse connection... (I suspect when phone leaves a 4g area and it has to connect to 3g sometimes stuck at searching ...)
I have an issue that whenever i use mobile data on sim 2 it connects to 2g. I need all the time to go and change from 3g/2g to only 3g then back again to get 3g working. Also noticed that if 3g is not in range it switches to 2g but when its in range it does not automatically take 3g.

2G issues (turn off 2g)

Hi,
is there any chance I can turn off 2g on a Samsung s6?
I am having conenction issues when the phone is connected to a 2g network. The conversation is not being established - rather than hearing someone I hear terrible humming noise. Telekom Germany confirmed with there call log, that everytime I am using 2G there is an error. I checked with a few SIM cards (issues with all tested Telekom SIM, O2 SIM cards in 2G work just fine- which is really odd)
When I am in a LTE network the calls are perfect. When I then manaually change to 2G the noise starts again. So there is no problem in a 3G or LTE network e.g. in large cities. In the countryside calling i snot possible. I would rather use a bad 3G connection or not call at all than usind 2G. Is there a hidden menue where I can disable 2G? In the regular menue it only works the opposite way (turn off 3G, LTE).
thanks
You can't disable 2G and use auto 3G/LTE.
But you can use only 3G, or use only LTE (you can't recieve calls if your operator & SIM doesn't support VoLTE).

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