I buying a galaxy S6 locked. But after unlocking with number imei I can't get 4G only H+ please help me
Check your network, make sure your network supports the 4G bands they use and your area is covered.........................I'm supposed to have extremely good 4G where I live but rarely get it
Thanks for replying
I have two phones A5 worked very well but S6 no
Settings
Access points
Set name anything
Set APN to www
Save and restart 4g should work
Related
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.
Hello guys
I tried searching for this problem but got nothing that would help, so am posting here.
Issue:
I recently bought LG G3 from someone. The phone is unlocked to work on all networks (AT&T branding on the rom exists though). I am using it outside of USA and it works fine. However I am unable to get 4G speed on my 4G enabled sim. I tried this sim on other phones, and other sims on mine. It is evident that it's my phone that is not supporting the 4G speed, despite showing the 4G logo up top, when data is enabled.
Things I've checked:
I have checked the bands (1800) that my model support and verified it with my network to confirm that it should run their 4G service.
The phone is not rooted.
The sim is functional and has no lock on it.
Checked with hardware checker apps to confirm that my phones supports these bands.
I am not sure if it should root it, or what. I would really appreciate your guidance on the matter.
you need u-sim and 4g data plan for make 4g work, check if u have all of this.
Hello
Yup, as mentioned in the details, I all of that.
Make sure ure apn is for lte or 4g i got stuck with a old apn from my provider once and only edge speeds
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.
hello there, i have samsung galaxy S6 SMG920F with android version 5.0.2 and rooted with ping pong root, i changed my service from 3g to lte/4g and i changed the setting on my network mode to LTE/WCDMA/GSM (auto connect)and the service provider told me that i dont have to change my APN which i was using for 3g and i am in the area with 4g coverage but i am seeing only h+ using 3g ,i saw other post in which you send your IMEI No. to the service provider but my service provider didnt ask me they just told me that it was probably that the phone dont support 4g. is there anyway i can fix this problem?
please any help is appreciated...
thanks,
Hello,
I have Samsung GS3 verizon SCH-I535 With CM13 installed , works perfectly , APN well configured and i connect with 3g, but i still have a problem.
Yesterday i upgraded to 4G , when i plugged the new 4g sim card and rebooted, i had no Network at all, i couldnt even make calls, so i go to settings ==> Network ====> and selected GSM/WCDMA and the network and 3g worked , if i chose LTE or other options it will switch the network off and wont work.
Please help me guys , what should i do ??!
RashidVet said:
Hello,
I have Samsung GS3 verizon SCH-I535 With CM13 installed , works perfectly , APN well configured and i connect with 3g, but i still have a problem.
Yesterday i upgraded to 4G , when i plugged the new 4g sim card and rebooted, i had no Network at all, i couldnt even make calls, so i go to settings ==> Network ====> and selected GSM/WCDMA and the network and 3g worked , if i chose LTE or other options it will switch the network off and wont work.
Please help me guys , what should i do ??!
Click to expand...
Click to collapse
The 4G signal that the networks worldwide use are not the same, GSM 4G is not the same as CDMA 4G, also, some 4G devices in the past were not true 4G, they used Wimax which is not actual 4G. My point is, the 4G your network uses is probably a different signal type or its bands do not match the bands the device supports. Research the exact signal type and frequency bands that Verizon supports, then research what signal type and bands that your network supports.
Many times I've seen 4G CDMA devices used on other networks and 4G could never be made to work, they were stuck with 3G because the device did not support the 4G type their network uses.
Most devices on other networks but still have 4G can count themselves lucky.
Thanks for your reply,
I flashed this rom (CM13) ; http://forum.xda-developers.com/gal...m-cyanogenmod-13-0-nightlies-verizon-t3269675
my provider is "Djezzy" , and i think its 4g LTE.
RashidVet said:
Thanks for your reply,
I flashed this rom (CM13) ; http://forum.xda-developers.com/gal...m-cyanogenmod-13-0-nightlies-verizon-t3269675
my provider is "Djezzy" , and i think its 4g LTE.
Click to expand...
Click to collapse
You "think", no, don't assume anything, even if your provider uses 4G LTE, if the bands/frequencies of your network are not supported by the device's hardware then it isn't going to work. As I said the first time, you need to do the research to see what bands and frequencies Verizon uses and then do the research to see what bands/frequencies your service provider uses. I mean find the actual values of Verizon's bands/frequencies and the actual values of your networks bands/frequencies, you need to compare them to see if the use the same bands/frequencies, not just whether its 4G or LTE or not. Do you understand what I'm saying?
Also, their may be radio/modem incompatibilities, the radio modem is part of the stock firmware that remains on the device, ROMs are just the system partition and not the whole operating system, software that is under the ROM is still the software the device came with or had before you flashed a custom ROM.
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