Anyone using a SM-G930F on T-Mobile US?

samnada

Senior Member
Aug 17, 2010
1,058
106
0
I contacted T-MO support and they say the SM-G930F is 100% compatible, but not sure I trust them. Are there any issues with HSPA support or has the network re-work been completed?

Thanks.
 
  • Like
Reactions: endolith

el7145

Senior Member
Mar 21, 2012
459
112
73
NY
I contacted T-MO support and they say the SM-G930F is 100% compatible, but not sure I trust them. Are there any issues with HSPA support or has the network re-work been completed?

Thanks.
the biggest thing to think about is that the g930f and g935f are suppose to be region locked. Meaning you have to make a 5 minute call using a european sim before the phone will sim unlock to allow the use of a US sim. Im waiting for someone who has purchased a g930f or g935f to verify this

No wifi calling
Sent from my SM-G935T using XDA Free mobile app
you sure???

http://forum.xda-developers.com/galaxy-s7/help/ee-wifi-calling-s7-g930f-to-t3332611
 

samnada

Senior Member
Aug 17, 2010
1,058
106
0
the biggest thing to think about is that the g930f and g935f are suppose to be region locked. Meaning you have to make a 5 minute call using a european sim before the phone will sim unlock to allow the use of a US sim. Im waiting for someone who has purchased a g930f or g935f to verify this
I have read that as well. I'm asking because there's a sale on eBay, and they're shipping from the US. Haven't contacted the seller re: the region lock, but it would be very odd if they're selling unlocked phones in the US that can't be used. Certainly something to clarify. Without full T-MO support I'm not a buyer anyway, so that was my first concern.
 
Last edited:

el7145

Senior Member
Mar 21, 2012
459
112
73
NY
I have read that as well. I'm asking because there's a sale on eBay, and they're shipping from the US. Haven't contacted the seller re: the region lock, but it would be very odd if they're selling unlocked phones in the US that can't be used. Certainly something to clarify. Without full T-MO support I'm not a buyer anyway, so that was my first concern.
yep, i just bought the g935f, on ebay as well...i did send a message to the seller asking to clarify if these phones will work in the US due to the supposed region lock.

I agree, it wouldnt make any sense for them to be selling these phones in the US, if they cant be used due to the region lock, everyone would be returning them.

Either way we will know for certain next week, as i think a bunch of us have jumped on the crazy deals, ie G930 for 599, g935f for 699 (no tax)
 
  • Like
Reactions: Amd4life

el7145

Senior Member
Mar 21, 2012
459
112
73
NY
We are talking about tmobile and BYOD and the phone will come region unlocked when you purchase it just ask the seller if your unsure
Hes talking about bringing an international device (g930f) to tmobile (hence the tiltle), in which case a person with a g930f (like in the title :p) got wifi calling working...what are you talking about???

As far as region lock is concerned, i would assume like you that it will come region locked...but if youve been keeping up with some of the threads here, im sure your aware of all the assumptions regarding bootloaders...id prefer to have someone in the US actually confirm the region lock on the g930/5.
 

duvalbmarley

Senior Member
Nov 23, 2010
466
116
0
jacksonville, florida
Every unlocked device I have used on tmobile doesn't have wifi calling or volte even if the phone is capable Google byod tmobile and wifi calling and show me someone with it working and if u purchase from amazon and the phone is locked just send it back

Sent from my SM-G935T using XDA Free mobile app
 

samnada

Senior Member
Aug 17, 2010
1,058
106
0
Every unlocked device I have used on tmobile doesn't have wifi calling or volte even if the phone is capable Google byod tmobile and wifi calling and show me someone with it working and if u purchase from amazon and the phone is locked just send it back
I'd much rather find out if the G930F will work before ordering it than go through the hassle of sending it back. Just doesn't make sense that a company would sell phones that don't work, but stranger things have happened. Thus my original post. I have no interest in rooting or alternate ROMs. Right now seems like I need to wait for the TMO version.
 

lost_

Senior Member
Jan 29, 2010
949
491
0
DC
I'd much rather find out if the G930F will work before ordering it than go through the hassle of sending it back. Just doesn't make sense that a company would sell phones that don't work, but stranger things have happened. Thus my original post. I have no interest in rooting or alternate ROMs. Right now seems like I need to wait for the TMO version.
With the 930T you will get T-Mobile VoLTE, WiFi calling, and Band 4 3G in areas that have not been refarmed (is there still any left?), and T-Mobile support (and update, if they ever come out, LOL). I included support in one the pluses despite not ever relying on the provider for device support as I always root and custom ROM all phones.

If you don't care for any of the above, then the 930F would work and you could get it cheaper (even more so if you happen to have eBay Bucks), though if you factor the promotional offers, the 930T may end up cheaper.
 

barondebxl

Senior Member
Jul 8, 2011
7,857
2,028
0
San Diego, CA
I'd much rather find out if the G930F will work before ordering it than go through the hassle of sending it back. Just doesn't make sense that a company would sell phones that don't work, but stranger things have happened. Thus my original post. I have no interest in rooting or alternate ROMs. Right now seems like I need to wait for the TMO version.


I have ordered the G930F from eBay as well and that seller has sold a ton of them. I can't imagine that he wouldn't know about the region lock thing. Otherwise that would be so many returns lol
 

hella356

Senior Member
Jun 20, 2009
489
116
0
I'm extremely interested in this possibility. Not keen on losing VoLTE & especially WiFi Calling, but if that's what it takes to get a rooted S7, I would happily settle for this.
 

Python_69

Senior Member
Mar 14, 2009
71
5
28
Hi! I got my Samsung Galaxy s7 930f today, so I was testing. Everything working fine, hsdpa, lte, I do not use VoLTE or Wifi calling, so I can't tell anything about it.
The price was $599 on the ebay. I use it in Clearwater, Fl, so looks like here the hsdpa working 1900mhz not 1700.
I have only one problem, the signal is little bit weaker than my another phone " Sony Xperia Z3 Compact ".
 
  • Like
Reactions: samnada

km8j

Senior Member
Dec 9, 2012
2,582
179
0
Hi! I got my Samsung Galaxy s7 930f today, so I was testing. Everything working fine, hsdpa, lte, I do not use VoLTE or Wifi calling, so I can't tell anything about it.
The price was $599 on the ebay. I use it in Clearwater, Fl, so looks like here the hsdpa working 1900mhz not 1700.
I have only one problem, the signal is little bit weaker than my another phone " Sony Xperia Z3 Compact ".
Are you on T-Mobile? Can you test VoLTE? Is there a setting for it?
 

chenxiaolong

Senior Member
Sep 29, 2011
2,991
7,470
0
25
Solon
Are you on T-Mobile? Can you test VoLTE? Is there a setting for it?
I started looking into the framework for the G935F and G935T and from what I see, there are a lot of changes that Samsung made to get VoLTE to work with T-Mobile's servers. They did not go with the AOSP implementations of VoLTE and Wifi Calling that Google introduced in Marshmallow. They're still using the same custom implementation that they used on the Note 4. It's not easy, but I think it's possible to make VoLTE work with a custom ROM. If T-Mobile/Samsung won't unlock the bootloader of the G935T by the end of my return period, I'll probably buy the G935F and take a stab at making VoLTE work.
@Python_69: Was your device SIM and region unlocked when you got it? Did it work with a T-Mobile SIM right out of the box? Also, if you wouldn't mind, could you test if your phone can receive a band 12 LTE signal (for data only of course, since we don't have VoLTE yet)? Thanks!
 
  • Like
Reactions: asdf916

hella356

Senior Member
Jun 20, 2009
489
116
0
If it becomes possible to run a rooted Exynos S7 on Tmobile & enact wifi calling & volte, it could basically become a work around for the locked bootloader of the 820 for those looking for TW based ROMs. I'm one, & from what I've read, the exynos sounds better for my needs anyway.