European (german) S3 - possible to use in US? - Galaxy S III Q&A, Help & Troubleshooting

Hi,
I bought my S3 in Germany. Maybe I have to go to the USA for 1 or 2 month in the future. Is it possible to use the phone in the US with another SIM? Since there are different network standards (GSM, CDMA), I am not sure, what I have to consider. Maybe someone could help me.

Yes it will work.
On AT&T - Full compatibility with 3G.
With T-Mobile- Will work on EDGE.

Yes it works. I live in Germany and NYC. I purchased my S3 from O2 in Germany and I use my h2o wireless sim card here in NYC no problem. HSPA+ Internet and mms working with apn editing but yeah everything works with no problem.

Related

Atrix works in Europe (roaming)?

Has anybody used the Atrix in Europe? I am really interested if the Atrix works in Europe either with a AT&T sim and roaming or unlocked and with a European sim. There is a thread at the Motorola forum that says that there are problems with the Atrix in Europe.
https://supportforums.motorola.com/thread/47187?tstart=0
it works, just ask at&t for what providers they have contracts with in each country. You can also check the bands. Most if not all of europe is GSM.
I am currently in europe now (UK), it definetly does not work. Although they claim it does.
changw414 said:
I am currently in europe now (UK), it definetly does not work. Although they claim it does.
Click to expand...
Click to collapse
I'm based in the UK and my Atrix 4G is working perfectly on Tesco Mobile. I had to unlock it and change the APN settings but that is relatively painless
Atrix in UK (NI)
Hi Folks, I have an Atrix bought from HongKong (origionally AT&T) and it works very well on the Orange network. I get the odd glitch, occasionally, when for no apparent reason the phone restarts,but that aside its one of the best smartphones I have ever had.(and i,ve had a few)
In France, works perfectly on Orange Network and Bouygues Telecom network too
changw414 said:
I am currently in europe now (UK), it definetly does not work. Although they claim it does.
Click to expand...
Click to collapse
Check this link.
http://en.wikipedia.org/wiki/UMTS_frequency_bands
It tells you all about Frequencies world wide.
Atrix has quadband radio which has all those 3G frequencies required in Europe. It should definitely work, check your apn settings.

[Q] Atrix 4g and International Roaming

I recently took my phone to the UK, and it seems to get no signal at all. When I do the *#*#4636#*#* service menu, it only states that it has usa bands (my captivate and nexus one had multiple bands to choose from). Does anyone know of a workaround to get this phone working overseas?
Called AT&T and they were no help in getting the phone connected.
changw414 said:
I recently took my phone to the UK, and it seems to get no signal at all. When I do the *#*#4636#*#* service menu, it only states that it has usa bands (my captivate and nexus one had multiple bands to choose from). Does anyone know of a workaround to get this phone working overseas?
Called AT&T and they were no help in getting the phone connected.
Click to expand...
Click to collapse
AT&T does that **** on purpose because they want you to pay for their international plan...if you talk to them about it, they'll tell you that you need to sign up for a plan that will let you go out of the US with signal.. (it's not permanent, but you pay for the month that you are gone).
Problem is I already have the international roaming plan.
If you're trying to use a foreign simcard it wont work unless you have a sim unlock code.
Otherwise there is no reason it shouldnt work overseas on your ATT sim card if you have the right plan. it has the correct 3g bands to work anywhere in UK/EU on 3g.
It could be that its not pulling down the right APN settings for orange or whatever provider its trying to roam on. Just a thought.
Just out of curiosity where in the UK were you? I was there in Dec with my AT&T Blackberry (worked fine) and will be there in June with my BB and my Atrix (didn't have a personal international phone when I was there in Dec as I had been on Sprint at the time). In the past I've had no problems - taken past AT&T phones to Germany, France, Spain, Scotland, Slovenia and Italy and they've always worked (that was with my old HTC Fuze which I had totally unlocked). The only place I ever had a problem was rural Wyoming about 100 miles west of Sturgis two summers ago. It wouldn't work but for one corner of the driveway at the cabin we were staying at.
I have been in London. I actually brought my samsung captivate, and put my at&t sim card, and everything worked just fine. If I place my sim card back in the atrix it looks as if it does not detect the signal at all.
changw414 said:
I recently took my phone to the UK, and it seems to get no signal at all. When I do the *#*#4636#*#* service menu, it only states that it has usa bands (my captivate and nexus one had multiple bands to choose from). Does anyone know of a workaround to get this phone working overseas?
Called AT&T and they were no help in getting the phone connected.
Click to expand...
Click to collapse
Hi. I know where you can work that phone overseas. Kindly contact me.

Galaxy S2 support T-Mobile 3G??

Galaxy S2 support T-Mobile 3G?? EDGE only??
Use the f-in search feature.
Sent from my GT-I9100 using XDA App
wootek76 said:
Galaxy S2 support T-Mobile 3G?? EDGE only??
Click to expand...
Click to collapse
To answer your question the SGS II only works on Edge and not 3g for T-mobile.
brandenk0 said:
To answer your question the SGS II only works on Edge and not 3g for T-mobile.
Click to expand...
Click to collapse
Works fine on 3g for me!
I am also using T-Mobile with 3G (or Orange T-Mobile as it is now called in the UK).
I assume the guys that can't get it working are in the States?
Getting 3g and h here on my tmobile, pretty fast to
shrubbery said:
I am also using T-Mobile with 3G (or Orange T-Mobile as it is now called in the UK).
I assume the guys that can't get it working are in the States?
Click to expand...
Click to collapse
Correct. We would only get Edge here.
*Edit*
Just saw your name was shrubbery... oh man I love Monty Python!
Dirky said:
Works fine on 3g for me!
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Click to collapse
Me too..
No problems here
the thread starter needs to title his thread "tmobile USA" because obviously this phone does not work with tmobile usa 3g. of course tmobile in europe will work fine.
Should have written my answer with more detail :/ The SGS II works for Orange in the UK but with T-mobile US it only works on Edge.
Perhaps You Can Help with T-M 3G?
vimto25 said:
Getting 3g and h here on my tmobile, pretty fast to
Click to expand...
Click to collapse
Hello. I have a GSII from UK, on T-Mobile. Tried to work with a guy at T-Mobile to figure out how to get 3G (only Edge now). My unit is rooted. I would love (and would pay!) to get 3G working on my phone. Can you help out?
RobertCBoston said:
Hello. I have a GSII from UK, on T-Mobile. Tried to work with a guy at T-Mobile to figure out how to get 3G (only Edge now). My unit is rooted. I would love (and would pay!) to get 3G working on my phone. Can you help out?
Click to expand...
Click to collapse
If your on T-Mobile US, you can never get anything but EDGE.
Thanks for quick reply...
...not to be a pest, but does the phone I got (UK GSII) just totally lack the hardware capability to do 3G, or is it a software/firmware issue that may some day have a solution?
RobertCBoston said:
...not to be a pest, but does the phone I got (UK GSII) just totally lack the hardware capability to do 3G, or is it a software/firmware issue that may some day have a solution?
Click to expand...
Click to collapse
The UK GS2 lacks the current bands to run on T-mobile US network, since they use different bands compared to T-Mobile UK. If you want 3g/4g, you have to wait for T-mobile to release their variant in the states or otherwise change to AT&T.
RobertCBoston said:
...not to be a pest, but does the phone I got (UK GSII) just totally lack the hardware capability to do 3G, or is it a software/firmware issue that may some day have a solution?
Click to expand...
Click to collapse
Hey BostonBob... you might what to take a look at this thread. It explains the situation in a little more detail: http://forum.xda-developers.com/showthread.php?p=16356271
Short answer... it appears one-half (the upload half) of the TMobile USA 3G signal is at the wrong frequency (meaning this phone won't support it.)
I looked around to see if there's a software hack to reprogram the frequency or a hardware thing. Best I can tell...
1) The SGS2 supports a VERY wide range of frequencies. The i9100 service manual shows it clearly supports service in the 1700 MHz range... but not specifically AWS (Advanced Wireless Service) that TMobile USA uses.
2) The service manual actually shows you how to go in and 'fine tune' the frequencies if you have superhuman soldering skills.
3) Bad news, even if you hit the right frequency, I'd assume the antenna firmware would have to be changed (well outside of my area of expertise.)
I keep hoping that someone with some knowledge of programming one of these antennas will chime it, but no luck yet.
Now that TMobile USA is releasing their bastardized version of the SGS2, maybe we'll get lucky and the telephony portion of the hardware will be interchangeable (though I highly doubt it.)
If it's any consolation, I'm in the same boat.

UK phone in US - 3G does not work.

I just purchased a SG SII here in the US and later found out it is a UK phone (the sales rep said it was a US model)
anyway, the phone works great EXCEPT it will not log onto T-Mobiles 3G network. All I get is EDGE which is terrible.
How can I get it to go to 3G?
Spoke with T-Mobile, even got a new sim card. No help
Spoke wth Samsung US - they tried, could not help and then said to contact the UK.
Called Samsung UK and they said it should work, if not, bring it back as it is broken!
anyway, is there some sort of settings that I can change to make it work in the US.
I also need it to work in Brazil as I will be going there and will be using the Brazilian Tim network and installing their sim card.
thank you for your assistance in advance.
The phone is suppose to be:
HSPA+ 21Mbps/ HSUPA 5.76Mbps
EDGE/ GPRS Class 12
Quad band GSM 850/900/1800/1900
Quad band UMTS 850/900/1900/2100
Did you limit the phone to only work with 2G in the settings?
Check Wireless Network settings.
Much more better would be goto Settings->About phone, tell us what Baseband, and Kernel, and ROM version you are using.
Reboot phone.
Sent from my GT-I9100 using XDA App
pblocal said:
How can I get it to go to 3G?
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Click to collapse
You can't, it doesnt work on tmobiles aws frequency.
peachpuff said:
You can't, it doesnt work on tmobiles aws frequency.
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Click to collapse
Exactly, that phone will never work on T-Mobile USA 3G network, refund it or switch to AT&T. Makes you wish someone would regulate mobile networks here.
Edit: SGS2 should work fine on TIM Brazil.
you guys are absolutely certain that this phone will not work on T-Mobile?
what about certainty that it will work on Tim? I live in Brazil and defintely need it to work there.
Here, in the US, when I return next year, I can alway switch over to AT+T.
I need to be certain because if I get to brazil and it does not work, I am screwed because then it is almost impossible to get anything done to it.
BTW- they have been saying that t-mobile will have this same phone in a few months. How will that one be able to work? will it be possible to flash that info to this phone when it comes out?
thanks
pblocal said:
you guys are absolutely certain that this phone will not work on T-Mobile?
what about certainty that it will work on Tim? I live in Brazil and defintely need it to work there.
Here, in the US, when I return next year, I can alway switch over to AT+T.
I need to be certain because if I get to brazil and it does not work, I am screwed because then it is almost impossible to get anything done to it.
BTW- they have been saying that t-mobile will have this same phone in a few months. How will that one be able to work? will it be possible to flash that info to this phone when it comes out?
thanks
Click to expand...
Click to collapse
The US T-mobile Variant is completely different from the UK model, won't be the same. Also it's true you can never get 3G with T-Mobile, don't know anything about TIM though.
T-Mobile uses the 1700 AWS band which this phone does not use so yes... You will NEVER get 3g or HSPA+ with T-Mobile U.S.
From Wikipedia's list of UMTS frequencies:
TIM Brasil Brazil 2008 April 850/2100
http://en.wikipedia.org/wiki/List_of_UMTS_networks
The phone will work fine for you in Brazil.
kcaz said:
From Wikipedia's list of UMTS frequencies:
TIM Brasil Brazil 2008 April 850/2100
http://en.wikipedia.org/wiki/List_of_UMTS_networks
The phone will work fine for you in Brazil.
Click to expand...
Click to collapse
so when you say fine, the phone, 3g to get to the internet, etc etc will all work?
as it is here, the phone works great and when with wi-fi, the internet is great but EDGE sucks ass.
So, as I already know that I am beating the dead horse. 3G here with T-Mobile is never going to happen but it will work with AT+T, in Brazil, the phone for calls will work fine, 3G will also work fine too.
does anyone know about claro, vivo or oi in brazil? just wondering....
and what about other carriers in the US, will it work with anyone beside AT+T?
thanks again. this has been very useful!
EDGE runs on GPRS. Your phone matches TIM's UMTS frequencies so it will have 3G data on that network.
just pretend your like a tmobile iphone customer E
vabeachfc3s said:
just pretend your like a tmobile iphone customer E
Click to expand...
Click to collapse
I do not get that, some sort of inside joke?
Why would you buy a phone without checking on what radio bands it works , its not like US has only one provider they all have different bands/frequencies.
ghost77 said:
Why would you buy a phone without checking on what radio bands it works , its not like US has only one provider they all have different bands/frequencies.
Click to expand...
Click to collapse
as I said in my first post, I was told it was a US version phone. HENCE, I figured it would work in the US.
I buy unlocked phones as I am in Brazil 9 months a year and Cali 3 months a year so I can not be under contract.
but thanks for the help on this.
LiFE1688 said:
The phone is suppose to be:
HSPA+ 21Mbps/ HSUPA 5.76Mbps
EDGE/ GPRS Class 12
Quad band GSM 850/900/1800/1900
Quad band UMTS 850/900/1900/2100
Did you limit the phone to only work with 2G in the settings?
Check Wireless Network settings.
Much more better would be goto Settings->About phone, tell us what Baseband, and Kernel, and ROM version you are using.
Click to expand...
Click to collapse
so if I have been schooled properly. T-Mobile uses 1700 and 2100, so without the 1700 band, it wont work!
I guess I got to talk with AT+T
will any other carrier in the US support this?????
thanks again to all who have helped....
pblocal said:
as I said in my first post, I was told it was a US version phone. HENCE, I figured it would work in the US.
I buy unlocked phones as I am in Brazil 9 months a year and Cali 3 months a year so I can not be under contract.
but thanks for the help on this.
Click to expand...
Click to collapse
And it does work in US ON AT&T. T-Mobile is only a minor carrier.
So it is your fault.
LiFE1688 said:
The phone is suppose to be:
HSPA+ 21Mbps/ HSUPA 5.76Mbps
EDGE/ GPRS Class 12
Quad band GSM 850/900/1800/1900
Quad band UMTS 850/900/1900/2100
Did you limit the phone to only work with 2G in the settings?
Check Wireless Network settings.
Much more better would be goto Settings->About phone, tell us what Baseband, and Kernel, and ROM version you are using.
Click to expand...
Click to collapse
it seems that only T-Mobile and a few Canadian carriers (and cincinati bell) use the 1700 network! I wonder why?
they need to join the rest of the world and get on board with 2100!
kcaz said:
From Wikipedia's list of UMTS frequencies:
TIM Brasil Brazil 2008 April 850/2100
http://en.wikipedia.org/wiki/List_of_UMTS_networks
The phone will work fine for you in Brazil.
Click to expand...
Click to collapse
thanks for this link. it eases my mind about returning to brazil with a 600 phone! I needed to know it would work....

LG V60 unlocked Lmv600am - works in UK?

Evening all,
Just a bit of advice, I'm looking to upgrade from my g8x to the v60. As the european/international version is virtually impossible to find, I'm looking at the unlocked USA variants of this phone. Does anyone have this model in the UK and can confirm that it works on 3g/4g OK? I've found different sources stating that some of the bands aren't present in the USA variants - not bothered about 5g, just as long as I can get 3 and 4g on o2 it's fine. Also tried frequency checker but it doesn't seem to list the v60 on there for some reason...
OK so I've just come across the website Kimovil, this seems to be more helpful - looks like the only one that is going to be any use is the Canadian variant of the phone, the USA versions from t mobile/at+t have most of the bands missing for use in the UK. Explains why they go for far less online!
Interesting have you got a link to that site or have a link of where to buy one that will be good for UK
Also looking to buy a v60 to use on the UK
Kimovil.com
Not really found anything other than links for the USA versions of the phone, they don't seem to have the correct bands for most of the UK networks. I'm just watching eBay and seeing what comes up...
I bought an ATT model, unlocked from Ebay. I live in The Netherlands and my provider, Simyo, uses the KPN network with 800mhz (band 20) and 1800mhz (band 3) for 4G/LTE. After inserting my sim everything worked right away. Calls, data, no problems at all. My provider does not support 5G yet
Edit: be aware that you will not receive updates like android 11 (if on 10) or security updates on the V600AM.
I bought the V600AM, I'm in the UK and I can confirm that it works with O2. The only issue is that phone will switch to 2G when making voice calls,soon after hang up it will switch back to 4G LTE.
poemadevil said:
I bought an ATT model, unlocked from Ebay. I live in The Netherlands and my provider, Simyo, uses the KPN network with 800mhz (band 20) and 1800mhz (band 3) for 4G/LTE. After inserting my sim everything worked right away. Calls, data, no problems at all. My provider does not support 5G yet
Edit: be aware that you will not receive updates like android 11 (if on 10) or security updates on the V600AM.
Click to expand...
Click to collapse
OK that's useful to know, I'm still not sure about 3g support as where I live in the depths of rural Cornwall we seem to struggle a bit with 4g - it's OK when I'm outside but indoors tends to drop back to 3g, I can use wifi at least. Thanks for the info though
Karol75 said:
I bought the V600AM, I'm in the UK and I can confirm that it works with O2. The only issue is that phone will switch to 2G when making voice calls,soon after hang up it will switch back to 4G LTE.
Click to expand...
Click to collapse
Yeah, the 3g coverage is a thing for me as I tend to only get 4g when outside, it reverts to 3g indoors and I think that may be an issue for me with this phone as it needs to be a daily driver - as far as I can see the USA variants don't support the right bands for UK use....
renandstimpeygti said:
Yeah, the 3g coverage is a thing for me as I tend to only get 4g when outside, it reverts to 3g indoors and I think that may be an issue for me with this phone as it needs to be a daily driver - as far as I can see the USA variants don't support the right bands for UK use....
Click to expand...
Click to collapse
You could force the phone to be on "LTE Only" with an app from Gstore,but then you won't be able to receive and make voice calls. Not ideal, but considering this phone is from a US network,it will never be 100% compatible with UK Networks. If only someone would find a solution to root it!!!
Which bands use for UK?
Calls will be via 3g if your region coverage that bands.
JigsawMobile said:
Which bands use for UK?
Calls will be via 3g if your region coverage that bands.
Click to expand...
Click to collapse
Yes its supported, before buying ask seller to upgrade to android 11.

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