Please help me w/Samsung Galaxy S6 Duos - Galaxy S6 Q&A, Help & Troubleshooting

So I bought this Samsung Galaxy S6 Duos (Unlocked) [SM-G920FD] from Swappa but can't seem to get it work with T-Mobile at all! I'm hardly getting any bars plus network keeps dropping off. Funny thing is I live in a T-Mo zone, my other phones (running on T-Mo) work without any issues. No Problem with LTE either.
I'm super frustrated and donno what to do anymore.
What apn setting do I need to use? I will really appreciate it if anyone can kindly help me out with detailed instructions, since I'm a such a dumbo!
Thanks in advance

musique101 said:
So I bought this Samsung Galaxy S6 Duos (Unlocked) [SM-G920FD] from Swappa but can't seem to get it work with T-Mobile at all! I'm hardly getting any bars plus network keeps dropping off. Funny thing is I live in a T-Mo zone, my other phones (running on T-Mo) work without any issues. No Problem with LTE either.
I'm super frustrated and donno what to do anymore.
What apn setting do I need to use? I will really appreciate it if anyone can kindly help me out with detailed instructions, since I'm a such a dumbo!
Thanks in advance
Click to expand...
Click to collapse
Duos g920FD is same geographical version as international g920F (except it is single SIM), same 3g and LTE freqs.
There is a T - Mobile version for s6 (g920T), only single sim, there is not duos t - mobile version.
It means probably your carrier is using 3G 1700MHz freq on your zone, the only additional frequency that g920T has and g920F/FD hasn't. Both versions have same LTE freqs except F/FD versions has 3 more LTE frequencies available, because this you have not problems with LTE.
Check with your carrier if they are using 1700MHz 3G band and if so, sorry, you should change any of your carrier or your phone, or force GSM connections. Or maybe you can also configure your duos s6 using a non T-Mobile SIM for data 3G/LTE, and your T-moblie SIM as 2G (GSM) only voice/SMS.

Related

Not getting 3G, only EDGE

Hi,
I have Galaxy note 10.1 n8000 3G/WIFI version. Recently I purchased T-mobile prepaid plan with 3G data. But I don't get 3G but Edge signal only. I tried in two different cities (Boulder and Fort Collins) but it seems like I can't get 3G in either cities. What can be the problem?? Thanks.
kyeongkong said:
Hi,
I have Galaxy note 10.1 n8000 3G/WIFI version. Recently I purchased T-mobile prepaid plan with 3G data. But I don't get 3G but Edge signal only. I tried in two different cities (Boulder and Fort Collins) but it seems like I can't get 3G in either cities. What can be the problem?? Thanks.
Click to expand...
Click to collapse
You might want to post a question in T-Mobile's support forum. As of September, they were still in the process of refarming to allow access to 3G HSPA+ and could only guarantee access to 2G. https://support.t-mobile.com/thread/32968?noredirect=true perhaps your area's upgrade hasn't been completed yet.
kyeongkong said:
Hi,
I have Galaxy note 10.1 n8000 3G/WIFI version. Recently I purchased T-mobile prepaid plan with 3G data. But I don't get 3G but Edge signal only. I tried in two different cities (Boulder and Fort Collins) but it seems like I can't get 3G in either cities. What can be the problem?? Thanks.
Click to expand...
Click to collapse
First I would check the settings under "wireless and networks", "advanced", "mobile networks", and make sure that the automatic mode is switched on, so not set to only GSM.
Could be the problem.

Help plz. Wind sgh m919v

Hi there..
All of you masters out there. I just jumped from an iphone to s4. And got this S4-SGH M919V from WIND Canada.
I am a newbee to Android. Now I have been searching if there is a way to enable LTE in my S4. I am facing the exact same problem as my friend posted above. I have tried enabling LTE through ×#2263# command. It does show an esterik infront of LTE bands once selected butttttt I cant make calls.
Now I think this is happening because Wind model of S4 which I have does not support the LTE band frequencies...
My question is if there anyway I can flash the modem firmware from T-mobile which apparently has all the LTE bands in it????
Will that enable LTE in my S4??
P.S I have not rooted or done anything yet with the phone. Just got it unlocked through Wind mobile.
Phone details are as folows..
Wind S4.
Device name : SGH M919V
Baseband : M919VVLUAMG1.
I am currently using wind mobile sim card with 4g speed on it.
I really need this LTE enabled. Because when I put a Bell sim in my phone. It connects data with 3g. Its not showing LTE at all. And when I tried forcing LTE with bell sim inserted, the LTE works fine but I lose the calls.
I would greately appreciate any guidence here. Thank you.
Sent from my SGH-M919V using xda premium
Sent from my SGH-M919V

Help. No LTE in s4

Hi there.
I bought this S4 from wind mobile(Canada)
Model SGH M919V
Baseband M919VVLUAMG1
I got it unlocked through wind by paying them 10 dollars to use on BEĹL LTE network.
Problem is I get only 3g speed with bell. So no LTE mode to enable in Network settings either.
Please somebody help. I want to make it LTE compatible so that I can use bell lte speed.
Ty
Sent from my SGH-M919V

[Q] Telstra 4g reception issues

Hi just wondering out there how many ppl in general with the note edge are getting low 4g or lte signals. Recently just got mine and my signal is real low between 1-2 bars sometime in the city where 4g is strong i still get 1 or 2 bars. If I compare it to my old phone I'm getting full reception and real 4g speed. Not sure if it just my phone or is it a common problem everyone else has. Any feedback wil be good. I am in Australia on the telstra network. My edge is N915G running on baseband ANK4.
Same issue i think
I have the SM-N915S model from Korea and i am in The Netherlands on T Mobile.
My note 3 works on 4G yet when i install same sim card into Note Edge i dont get 4G (Or LTE as its called on phone)
I am wondering if its because the network frequency in Korea is 850/900/1800/2100 and Netherlands is 800/1800/2600??
There is also no option to make it automatically switch between the 2. It only has the option for LTE or 3G.
I am also wanting to know if rooting the phone would enable the access?
Is there a way to root the phone and turn it into the SM-N915Y model for Europe in the hope this will fix the issue?
I am new to this and studying up on rooting phones.
Any help would be appreciated...
i am hearing it is a known issue with the Note Edge across all platforms. I am suffering from the same thing.

[Completed] [Q] Please help At&t lte on Verizon LG G4 Unlocked

I have an unlocked Verizon LG G4 VS986, I have an AT&T sim card in it and can make and receive calls and texts just fine. I also have internet but it's showing the H symbol and an up and down arrow below it. I have speed tested it in many places including my house and it is slower than My At&t s6 edge was while using the data. I checked a bunch of places and the APN settings seem to be correct. Why am I not getting 4g or lte speeds when I was in the same places with my At&t branded S6 Edge? Can anybody help me atleast get hspca or lte?
Thanks
Hi, thank you for using XDA Assist. Unfortunately Verizon uses a different LTE band than other carriers. Their hardware often only supports that band. You can see if other users here can help, http://forum.xda-developers.com/g4/help There probably are as this is a common question regarding Verizon hardware on the AT&T network.

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