Galaxy S9 LTE support - Samsung Galaxy S9 Questions & Answers

Hey guys, currently live in the UK and am looking to purchase the S9, the model that catches my eye is the SM-G965FD*(Asian Model) as I've read the dual sum variant supports dual sim LTE/4G (Both sims can connect to 4G) and hopefully this is simultaneous like the Mate 10 Pro is.
Now I have a question, I know the phone will work on 4G here as I've checked the bands, but I'll be visiting Argentina soon for a month or so and I am wondering if it works there. As I've read that North and South America uses a type of LTE called AWS, I don't believe this is used in the UK or Europe.
Just wondering so I don't arrive there with a local SIM and be dissapointed. Also can someone confirm this variant does support Dual SIM 4G/LTE as the global variant is 4G/LTE in SIM slot 1 and only 3G-2G in SIM 2.
Cheers!

Related

[Q] Which one to get? Which version uses what bands?

My S3 mini broke. Now I thought to get an S4 mini, but I can't figure out which one would be the right one.
I am using a plan in the US, ultra mobile, which is on the T-mobile network I think. I also often use my cellphone
abroad with other sim cards. I've seen that there is a 16GB version available - SCH-I435 from Verizon.
I can't figure out what bands this phone uses.
http://en.wikipedia.org/wiki/Samsung_Galaxy_S4_Mini has no info on the bands.
http://www.samsung.com/us/mobile/cell-phones/SCH-I435ZKAVZW-specs says:
LTE: Bands 4/13 CDMA 1x/EVDO Rev A. 850/1900 MHz.
Are there any other 16GB versions? What about root/rom? Any significant differences? Which would you recommend?
Its more like do you want LTE or 3g support, any international unlocked version will support all bands
Afaik verizon its CDMA and dont use a sim card therefore can't switch sim
fburgos said:
Its more like do you want LTE or 3g support, any international unlocked version will support all bands
Afaik verizon its CDMA and dont use a sim card therefore can't switch sim
Click to expand...
Click to collapse
I see. That would be bad. So the verison one can not switch SIM? Which means it can't be used in europe?
This post implies that there is some kind of SIM on the SCH-I435. But I don't exactly understand what works and what doesn't.
ghostwheel said:
I see. That would be bad. So the verison one can not switch SIM? Which means it can't be used in europe?
This post implies that there is some kind of SIM on the SCH-I435. But I don't exactly understand what works and what doesn't.
Click to expand...
Click to collapse
Well Im really not sureim not in the us, but I remember a friend had a Verizon phone and can't be enabled in my country because didn't have Sim slot and all carriers have Sim buy was months ago that could have changed
If the info is of any help, I have a GT-I9195 model (currently connected to Spark, NZ) that claims to have 16G of memory and, in this case at least, is unlocked. It takes a mini-SIM, but that's not unusual now days.
Given that most phones in NZ are sold unlocked and people expect to be able to swap SIMs from one phone to another as well as take their current phones to another network, I'm guessing it supports most bands.
Mike_NZ said:
If the info is of any help, I have a GT-I9195 model (currently connected to Spark, NZ) that claims to have 16G of memory and, in this case at least, is unlocked. It takes a mini-SIM, but that's not unusual now days.
Given that most phones in NZ are sold unlocked and people expect to be able to swap SIMs from one phone to another as well as take their current phones to another network, I'm guessing it supports most bands.
Click to expand...
Click to collapse
Thank you! I'll get that model then.

[Q] H810 AT&T variant and roaming LTE bands

Hi all,
Thinking about picking up the G4. I do some occasional travel to Europe for work, about once a quarter. As such, I am looking at the G4 variant that will work on both sides of the Atlantic. It looks like I can pick up the International H815 that should do just fine. But being here in the States, I'd probably have to special order one.
I took a look at the specs for the AT&T H810 variant, and it says that it has the LTE bands 1, 3, 7 for Roaming. Incidentally, the band I need for my carrier in Europe is band 3.
So my question is does included hardware support band 3? Would I be able to use my Europe SIM in the phone and connect to band 3? Or does the roaming imply I can only access band 3 with my USA SIM when I am roaming in Europe?
Any insight would be helpful! Thanks!
kwan888 said:
Hi all,
Thinking about picking up the G4. I do some occasional travel to Europe for work, about once a quarter. As such, I am looking at the G4 variant that will work on both sides of the Atlantic. It looks like I can pick up the International H815 that should do just fine. But being here in the States, I'd probably have to special order one.
I took a look at the specs for the AT&T H810 variant, and it says that it has the LTE bands 1, 3, 7 for Roaming. Incidentally, the band I need for my carrier in Europe is band 3.
So my question is does included hardware support band 3? Would I be able to use my Europe SIM in the phone and connect to band 3? Or does the roaming imply I can only access band 3 with my USA SIM when I am roaming in Europe?
Any insight would be helpful! Thanks!
Click to expand...
Click to collapse
I just ordered a brown leather 815 on eBay for 700. By the time you figure taxes and getting leather option and not having to deal with ATT sounded like a decent deal. I hope I can get the free goodies from Lg. Plus it should be here by the June 1st or so.
kwan888 said:
Hi all,
Thinking about picking up the G4. I do some occasional travel to Europe for work, about once a quarter. As such, I am looking at the G4 variant that will work on both sides of the Atlantic. It looks like I can pick up the International H815 that should do just fine. But being here in the States, I'd probably have to special order one.
I took a look at the specs for the AT&T H810 variant, and it says that it has the LTE bands 1, 3, 7 for Roaming. Incidentally, the band I need for my carrier in Europe is band 3.
So my question is does included hardware support band 3? Would I be able to use my Europe SIM in the phone and connect to band 3? Or does the roaming imply I can only access band 3 with my USA SIM when I am roaming in Europe?
Any insight would be helpful! Thanks!
Click to expand...
Click to collapse
Provided AT&T allows you with Unlock code to use Europe SIM. I doubt.
Sent from LG G3 D855 Powered by L Speed 2.2
FWIW ATT actually gave me the unlock code within 2 days. Pretty fast.

LTE bands of SM-930FD dual sim of Dubai

Hi guys. Can anyone let me know, what LTE bands of SM-930FD dual sim of Dubai support? Does it have band 40?
According to this site, yes it does work with band 40. It also lists all other bands the phone uses as well.
https://www.frequencycheck.com/models/A34rB/samsung-sm-n930fd-galaxy-note-7-duos-td-lte
Is there a way to check bands on the actual device? If so, I can check for you.

S20 (0 - Hong Kong variant or F/DS - Dual SIM international) in Canada

Hi,
Does anyone have the 0 or F/DS variant in Canada and do any of the following features work for you? If they do or don't please also post your carrier (I'm on Telus).
- WiFi Calling
- LTE-A
- VoLTE
- e-SIM
Looking at getting the Hong Kong variant since e-SIM isn't even a working function in Canada or the USA for that matter when the iPhone and other phones get it. Every year I push myself closer and closer to just getting an iPhone. Boot loader completely locked down, check. Can't root, check. VoLTE doesn't work unless it's a carrier phone, check. No e-SIM, check. Like what's the point of an Android anymore? All the above features work on an iPhone no matter what carrier (or country for that matter) you bought it from. Samsung is a mush of CSC files, hardware variants, LTE bands...
Thanks,
@Class said:
Hi,
Does anyone have the 0 or F/DS variant in Canada and do any of the following features work for you? If they do or don't please also post your carrier (I'm on Telus).
- WiFi Calling
- LTE-A
- VoLTE
- e-SIM
Looking at getting the Hong Kong variant since e-SIM isn't even a working function in Canada or the USA for that matter when the iPhone and other phones get it. Every year I push myself closer and closer to just getting an iPhone. Boot loader completely locked down, check. Can't root, check. VoLTE doesn't work unless it's a carrier phone, check. No e-SIM, check. Like what's the point of an Android anymore? All the above features work on an iPhone no matter what carrier (or country for that matter) you bought it from. Samsung is a mush of CSC files, hardware variants, LTE bands...
Thanks,
Click to expand...
Click to collapse
No such thing as a perfect device, likely never will be. Best option is to list feature priorities then decide. i have the Hong Kong variant on T-mobile USA. Dual SIM which eliminates the need for an eSIM, bootloader is unlocked, can root the device. WiFi Calling and VoLTE function but no Carrier Aggeration (LTE-A). I wouldn't consider the F/DS variant, it has the Exynos SoC. Not an iPhone fan either, not impressed with their devices or ecosystem.
Thanks for the reply, its nice to see at least VoLTE and WiFi calling work (at least on T-Mobile in the USA). Anyone here on Telus? LTE-A isn't a priority considering a single band is typically fast enough for me these days, if I'm on a lower band it's for a reason (like distance). Does your dual SIM phone still support e-SIM? It's nice just to scan a plan and get going verses hunting the airport / local stores for a SIM.
Priority for me goes:
1) WiFi Calling
2) VoLTE
3) e-SIM
4) LTE-A
@Class said:
Thanks for the reply, its nice to see at least VoLTE and WiFi calling work (at least on T-Mobile in the USA). Anyone here on Telus? LTE-A isn't a priority considering a single band is typically fast enough for me these days, if I'm on a lower band it's for a reason (like distance). Does your dual SIM phone still support e-SIM? It's nice just to scan a plan and get going verses hunting the airport / local stores for a SIM.
Priority for me goes:
1) WiFi Calling
2) VoLTE
3) e-SIM
4) LTE-A
Click to expand...
Click to collapse
eSIM isn't available unless you aquire an International Variant with the Exynos SoC. I'm not aware of any Dual SIM devices which support eSIM. IMHO you have to really want the eSIM to sacrifice a device with a vastly inferior Exynos SoC.
varcor said:
eSIM isn't available unless you aquire an International Variant with the Exynos SoC. I'm not aware of any Dual SIM devices which support eSIM. IMHO you have to really want the eSIM to sacrifice a device with a vastly inferior Exynos SoC.
Click to expand...
Click to collapse
No no, dual SIM would be best in that case. Anyone in Canada can comment on the above?
Does Wifi-Calling work on both SIMs or SIM/eSIM on the S2, if they are from a different region?
Both my providers allow Wifi-Calling abroad.
Can anybody please confirm?
I have a Telus S20+ only support VoLTE, no WIFI-Calling. The reason I get this phone because of esim such a big disappointment.
I have Hongkong variant s20 5G (sm-g9810) using in Sri Lanka.
The phone supports physical dual SIM , dual 5G, VoLTE , VolWIFI.
Only disappointment with Hongkong variant is the lack of e-sim support and Call recording feature.

Questions about G9880 and T-Mobile

I have a bootloader unlocked, rooted Galaxy S20 Ultra SM-G9880 (Hong Kong version) that I am using on T-Mobile. However, I had some doubts about how it interacts with the various bands.
The phone does not support some of T-Mobile's LTE bands, and it does not seem to support any of their current 5G bands. Is there any way to change this with CSC changes or any other trickery?
Would AT&T be better for any of this?
When I use the Samsung band selector app, I see that NR B41 is supported. This is the Sprint spectrum that T-Mobile is repurposing, correct? Does that mean additional 5G and LTE coverage once the rollout is complete?
Another user was having problems enabling carrier aggregation. Is there a way of doing this?
Jonah50 said:
I have a bootloader unlocked, rooted Galaxy S20 Ultra SM-G9880 (Hong Kong version) that I am using on T-Mobile. However, I had some doubts about how it interacts with the various bands.
The phone does not support some of T-Mobile's LTE bands, and it does not seem to support any of their current 5G bands. Is there any way to change this with CSC changes or any other trickery?
Would AT&T be better for any of this?
When I use the Samsung band selector app, I see that NR B41 is supported. This is the Sprint spectrum that T-Mobile is repurposing, correct? Does that mean additional 5G and LTE coverage once the rollout is complete?
Another user was having problems enabling carrier aggregation. Is there a way of doing this?
Click to expand...
Click to collapse
You can't change to a US CSC on your device. Some users are reporting 5G works only on SIM2. Carrier Aggregation isn't compatible in the US with the SM-G9880. I have the Hong Kong variant on T-mobile and 4G LTE works fine.
varcor said:
You can't change to a US CSC on your device. Some users are reporting 5G works only on SIM2. Carrier Aggregation isn't compatible in the US with the SM-G9880. I have the Hong Kong variant on T-mobile and 4G LTE works fine.
Click to expand...
Click to collapse
Would you happen to know if our imei works with 5g on t mobile? I just switched last month from att. On att, you would have to call and give an att imei in order for 5g to work and I'm wondering if t mobile is the same way or if it works out of the box with our imei.
Also, I have an SD card and seems like I cannot have a Sim on slot 2 and an SD at the same time, do you happen to know if an esim will get 5g?
m_reyna_16 said:
Would you happen to know if our imei works with 5g on t mobile? I just switched last month from att. On att, you would have to call and give an att imei in order for 5g to work and I'm wondering if t mobile is the same way or if it works out of the box with our imei.
Also, I have an SD card and seems like I cannot have a Sim on slot 2 and an SD at the same time, do you happen to know if an esim will get 5g?
Click to expand...
Click to collapse
That's a question for T-mobile. It's not a question of your IMEI, it's whether or not your device's available 4G and 5G bands are compatible with T-mobile. I don't know what model you have but if it's a US model eSim isn't available on S20 devices. Only Exynos devices have eSim capabilities.
varcor said:
That's a question for T-mobile. It's not a question of your IMEI, it's whether or not your device's available 4G and 5G bands are compatible with T-mobile. I don't know what model you have but if it's a US model eSim isn't available on S20 devices. Only Exynos devices have eSim capabilities.
Click to expand...
Click to collapse
I have the same model that's been on topic... The SM-G9880...
SM-G9880 isn't eSim enabled, only Exynos variants offer this. 5G may work, take it to your local T-mobile store and see if they can set it up. Often times information coming from a CSR over the phone isn't reliable. If it worked with AT&T on SIM 1 T-mobile it MAY work as well however many users have stated it only works on SIM 2. Even though T-mobile's 5G network has a larger coverage area they can't match the speed of AT&T's mmWave network.
varcor said:
That's a question for T-mobile. It's not a question of your IMEI, it's whether or not your device's available 4G and 5G bands are compatible with T-mobile. I don't know what model you have but if it's a US model eSim isn't available on S20 devices. Only Exynos devices have eSim capabilities.
Click to expand...
Click to collapse
I know that some people were trying to enable eSIM on rooted Snapdragon S20 Ultra devices. Did anything ever happen with that?
Jonah50 said:
I know that some people were trying to enable eSIM on rooted Snapdragon S20 Ultra devices. Did anything ever happen with that?
Click to expand...
Click to collapse
If you root the device I suppose it's possible to override an eSim block on the SM-G9880 but I'm not aware of anyone achieving it. The only Snapdragon variant which offers eSim at this time is the Galaxy Fold. I don't understand what the value of eSim is on a Dual SIM device. Even if you travel to a different country it's a simple choice, keep the SD Card in or use both SIM's and rely on internal memory for storage.
Did anyone try using BRI CSC to see if CA works in the USA?

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