[Q] Cannot get 4G showing on SG S2X - General Questions and Answers

Hi, Recently I've fashed Jedi Knight v6 Rom on my SG S2X and I noticed that when accessing to my data plan, the icon was showing 3G instead of 4G. I've tried the folowing radios but still showing 3G (SGH-T989D_TLLG2 and SGH-T989-UVLH1). But when I use my sim to a KOODO phone (non rooted), the icon now shown as 4G.
Is there anyway to make it to show 4G? or is there any different between there 3G/4G? Any help appreciated.
Thanks

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[Q] tmobile samsung galaxy s 4g tunrs to 3g after unlocking help!!!

Hi i recently got an tmobile samsung galaxy s 4g and did an unlocked...i notice when i put in mu at&t sim card it registered as 3g instead of 4 g, any idea why this might be? and is there anyway i can chaneg it back to an 4g with at&t network? Thanks

[Q] Unlocked infuse 4G / t mobile apn for 3G

I have recently unlocked a att samsung infuse 4g
Is it possible to get 3G on it changing the apn or any other way to get it working
I can make received calls SMS all that
I am also running s7 rom
Thanks in advance

Question about showing 3G/4G/LTE

i just got my Galaxy S II LTE from Rogers Store yesterday.
the guy was showing me the new phone, and i did show LTE display beside the signal bar. but today it showing up 3G or 4G only, even i was at the Rogers store it still showing 4G not LTE.
All the LTE phone in the Rogers store showing LTE on the top of the screen.
How come my is showing 3G/4G even in the store ?
is it something about rooting the phone ?
rooting will not keep it off lte. sounds like your account/sim is not provisioned properly for lte.
yup, you have to call rogers to tell them you want LTE on your data plan. My 6gbs of regular data was moved to 6gbs of LTE data after i called them. They didnt charge me anything extra so maybe you can do the same.
Make sure that you have a Lte sim card
Sent from my SAMSUNG-SGH-I727 using XDA App
i see now. so it matters on the Data Plan
Thanks

[Q] can i get 3g in galaxy s 4g?

hi to all. i want to know if is posible to use internet 3g in tha galaxy s 4g because im tired to trie and nothing.
i want to use in mexico whit telcel
Yes 3g and 4g
Carl
If my phone shows 3G, i can't do nothing with it, can't call, can't surf web. Only when it show 4G (H) or Edge (E), that's when I have data.
EDIT: If your are on gingerbread flash a different modem
thanks i gonna trie diferent modem
hi every body. i try all the dufernt modem for gingerbred and no one works for 3g im my galaxy. here im mexico telcel only have 3g no 4g and non of the diferent modems its getting 3g and i try allready all.
i gona try downloading to froyo an see if the modem works
thanks

Please help me w/Samsung Galaxy S6 Duos

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.

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