I wonder, does anyone know if I'm able to use an unlocked HD2 (International (if that's accurate)) in Japan, if I pop a Softbank/Au simcard in?
私のオープンHD2(国際的)に日本以てSoftbank/auは大丈夫でか? ごめんなさい日本語よこ話せません。
You can use softbank sim and NTT DOCOMO sim.
Softbank or NTT Docomo is better.
AU is not recommended.
Cheers, I'll possibly not be able to use Softbank, the missus swears by Au and DoCoMo are rather expensive, I was just wondering about the bands on the HD2, if it's a Quad-band.
Yes, HD2 supports Softbank's networks in Japan, at least I was able to connect it while roaming in Japan.
Don't take my words for granted but afaik, softbank phones are sim-locked to softbank sims only while softbank sims can work on softbank and non-softbank phones.
However, you as a softbank subscriber may have problems sending out and receiving email/MMS and may also be charged for data usage instead if you were to use a non-softbank phone unless you know the settings/get a custom softbank firmware
This thread below, tho old, may be helpful for you as it offers a software workaround.
http://forum.xda-developers.com/showthread.php?t=441400
Thanks for your advice. My crappy-iPhone was locked to Softbank, I can use any sim-card, but whenever I upgrade, I need to put the old sim-card in.
I guess I'll just take it with me, if it doesn't work, I'll order one that does.
Thanks for your time guys
Related
Can anyone advise whether the O2 XDA 2 Mini triband GSM / GPRS system is compatible with Solomon Islands Telekom locallly provided telephone system.
Previously I have used an old Telstra Nolkia phone (fairly basic model but cannot recall exactly which) with local prepaid sim card replacing Aust SIM. Will I have to continue this way or will I be able internationally roam with my same number??.
Hi Folks
Does anyone have a soft copy of the handbook for the Universal they could post or mail me? Love to have a read.
Also, for the 3G calling, does it use a sim or usim?
cheer
Brett
mavrik64 said:
Hi Folks
Does anyone have a soft copy of the handbook for the Universal they could post or mail me? Love to have a read.
Also, for the 3G calling, does it use a sim or usim?
cheer
Brett
Click to expand...
Click to collapse
3G traffic (be it data or video) always require a USIM. If you don't have any, you cannot get onto the 3G network. I'm actually having this issue, as I travel to the UK a lot, where T-mobile has a live 3G network. As I do not have a USIM (since T-Mobile NL doesn't offer 3G yet), I cannot roam onto their 3G network, only onto GPRS...
Bugger...
My operator (Telenor in Norway) enables the customers to use their OLD SIM cards and still have full 3G access!
My SIM card is from 2004, but customers may use cards that go back to July 2000 on the 3G network..
There has been some Over The Air updates, but these might be for something else..
The user only gets a SMS saying: "You SIM card has been updated, please reboot your phone."
So we can use the same SIM on a new and old phone, 3G or no 3G...
http://www.manuals.t-mobile.co.uk/start.asp?manual=1217
Not 100% what you're after, but hope that helps.
stamppot said:
3G traffic (be it data or video) always require a USIM. If you don't have any, you cannot get onto the 3G network. I'm actually having this issue, as I travel to the UK a lot, where T-mobile has a live 3G network. As I do not have a USIM (since T-Mobile NL doesn't offer 3G yet), I cannot roam onto their 3G network, only onto GPRS...
Bugger...
Click to expand...
Click to collapse
Well, I'm using a 4-year-old T-Mobile SIM in my JasJar, and I'm getting 3G access with absolutely no problems...
I didn't think there was such a thing as a USIM exactly? I got the impression that a "USIM" was just a normal 3v SIM card which has been enabled for use on the UMTS network. And that's done by pressing a button at T-Mobile 'Command Centre'...
'3' here in the UK make a big deal about USIM cards, and how you have to have one to use a 3G phone, but that only seems to apply to their handsets, because they put about 800 billion security locks on each of them. In my experience, Vodafone and T-Mobile don't require you to upgrade the actual SIM card at all, and I assume that Orange and O2 are the same.
sub69 said:
Well, I'm using a 4-year-old T-Mobile SIM in my JasJar, and I'm getting 3G access with absolutely no problems...
I didn't think there was such a thing as a USIM exactly? I got the impression that a "USIM" was just a normal 3v SIM card which has been enabled for use on the UMTS network. And that's done by pressing a button at T-Mobile 'Command Centre'...
'3' here in the UK make a big deal about USIM cards, and how you have to have one to use a 3G phone, but that only seems to apply to their handsets, because they put about 800 billion security locks on each of them. In my experience, Vodafone and T-Mobile don't require you to upgrade the actual SIM card at all, and I assume that Orange and O2 are the same.
Click to expand...
Click to collapse
Hmmm, you learn something new every day... It could be that one can indeed update the SIM to a USIM with a OTA update, I just hadn't heard about that before. I might put in a phonecall to T-Mobile...
Thanks for the heads-up!
I'd better just point out that my last post was entirely guesswork on my part, based on the fact that my old T-Mobile SIM, and my sister's (3-year?)old Vodafone SIM both work perfectly in 3G devices.
In my case, I never even told T-Mobile that I'd bought a 3G phone, the SIM just worked on 3G from the second I put it in, so no OTA upgrade needed? (Of course, maybe they gave us UK customer's an upgrade one night without telling us?!)
My sister got an official Vodafone upgrade to a 3G phone, so they may have done an OTA thingy at the time, but the actual physical card is the same...
I have a UK purchased O2 XDA exec, but now live in the USA. The O2 XDA exec is supposedly unlocked for any sim cards (I have been using a Virgin sim in the UK fine) .
I purchased a PAYG USA T-mobile sim that won't work, anyone got it working, or if I need a different kind of sim?
As soon as you put in the sim, it comes up with incorrect sim message.....
Is it possible that O2 could have it unlocked to European or UK but Locked to USA sim? Strangely there does not seem to be any way of putting in an unlock code in any case.... it just gives the incorrect sim message..............
Hopefully it will work with another sim???!!!
Any help greatlt appreciated!
I have a qtek 9000, which was never locked. I live in Poland, and tried 3 sim cards from plus gsm. They all gave the same message you are getting. The only card that worked successfully was the plus gsm 3g sim card. Also, cards from another company worked. There seems to be some difference in 'new' and 'old' sim cards, and the universal is very tempermental if you don't have the right one.
I have a qtek 9000, which was never locked. I live in Poland, and tried 3 sim cards from plus gsm. They all gave the same message you are getting. The only card that worked successfully was the plus gsm 3g sim card. Also, cards from another company worked. There seems to be some difference in 'new' and 'old' sim cards, and the universal is very tempermental if you don't have the right one.
I have an O2 XDA EXEC from the UK which I purchase from a friend and have him sent to me here in the US. I am using Cingular without any problems.
Remeber guys, Not all operators in the US use the same frequencies/sim types as their European Counterparts.
If the sim is trying to operate on a frequecny that the universal is not able to use, then it might cause this problem.
superseagulls:
As far as I know - a device which is SIM UNlocked cannot be locked to specific SIMs.
It is far more likely that the cellular operator that you have purchased your new SIM in the USA from is using different frequencies than are supported by or in some cases selected within your device;
OR (possibly) the operator puts some usage limitations/locks within the SIM - ask your new operator about using GSM devices which are not purchased from them and which frequencies are used.
I suggest you initially ask them anonymously in case they DO have problems with devices other than their own
jasjar on T-mobile
I am using a jasjar on T-Mobile in the USA. I got 3 phones on a family plan, took the SIM out of one to put in jasjar, and it has worked with no problems. I told the sales lady I would be putting the SIM into a 3rd party device, and she didn't see any problem with that. It was a Motorola phone, but I don't have the model number offhand.
Cheers.
superseagulls said:
I have a UK purchased O2 XDA exec, but now live in the USA. The O2 XDA exec is supposedly unlocked for any sim cards (I have been using a Virgin sim in the UK fine) .
I purchased a PAYG USA T-mobile sim that won't work, anyone got it working, or if I need a different kind of sim?
As soon as you put in the sim, it comes up with incorrect sim message.....
Is it possible that O2 could have it unlocked to European or UK but Locked to USA sim? Strangely there does not seem to be any way of putting in an unlock code in any case.... it just gives the incorrect sim message..............
Hopefully it will work with another sim???!!!
Any help greatlt appreciated!
Click to expand...
Click to collapse
Your PAYG sim might be looking for special settings on the T-Mobile phone. When I workjed at T-Mobile UK we tied the Java extras on the SIM to the handset, so if you used a non t-mobile handset you didn't get the extra features.
You probably have an old 8k or 16k SIM,
Is it more than a year old,
The XDA Exec etc all require the latest 32k SIMs to work,
You should have no problem with T-Mobile USA just explain you need an updated SIM for a new phone
I have the same problem with Optus, Australia. Anyone know what frequency they run on?
Frequencies:
USA/Canada GSM 800, GSM 1900. UMTS 1900. UMTS 800
Europe, Asia, Middle East, Africa, Oceania: GSM 900, GSM 1800, UMTS 2100
South America: A mix of the above
The only SIMs which look for specific firmware in the US are TracFone and Net10. The SIM probably needs to be replaced. This is aproblem in other newer phones too
I want to bring my phone and use it in Poland, it's running newest CyanogenMod and at this point it is clean. From what I was told, 3G may be incompatible so the phone will default to EDGE, which is fine as I don't plan to use overpriced data and stick to wifi. I wonder if there are any G1 users from Poland or Europe using either native devices or imported from states.
Just want to know what I need before I take the phone to Europe. Thanks.
This is what you should do, contact t-mobile and request an unlock code and before you go to Poland write it down then when you are in Poland get a prepaid phone (with a sim card) then put the sim in your phone and enter the unlock code, this case you don't have to spend roaming charges and you might have better reception.
CrazyEye said:
This is what you should do, contact t-mobile and request an unlock code and before you go to Poland write it down then when you are in Poland get a prepaid phone (with a sim card) then put the sim in your phone and enter the unlock code, this case you don't have to spend roaming charges and you might have better reception.
Click to expand...
Click to collapse
That's the plan, I already unlocked the phone and reflashed it, works fine with AT&T, should work fine with anything else, I hope
I had my T-Mobile G1 imported from the US this spring. Works like a charm here in Germany. So I guess there shouldn't be anything to worry about when taking it to Poland.
There's no 3G incompatibility. It will work as long as you have correct APN settings.
I recommend getting a plus gsm (mixplus) card. From what I could tell (I don't speak Polish, so I had to do some guessing) they have best prepaid mobile internet rates.
There's absolutely no problem with using a US TMobile-branded G1 here in Poland. I was worried about that too when i was about to get one from the US, but after some research it turned out that there shouldn't be any problems. And there weren't any. Personally tested it with orange, play and mbank mobile (virtual operator using plusGSM infrastructure).
3G (i wszystko) inne działa jak należy, więc bez obaw
[translation]3G (and everything else) works nicely so no worries[/translation]
Hi all,
I hope this argument has not been already discussed. Because all the keyword related to this specific problem are very general, I'm having an hard time searching for related posts...
I have a Qtek 9100 (not branded and never locked to any company) that I used successfully with all the Italian mobile companies. I moved to Florida couple of month ago, and my Vodafone SIM has been working fine in roaming.
Because roaming is not cheap at all , I just bought a t-mobile SIM card. But when I insert it the phone says "Waiting for connection" forever. If I try to select the network manually, the only available one is "cingular".
I also bought an At&T SIM, that according to AT&T and T-Mobile customer services, should have exactly the same technology for GSM connection, and so my phone should work either on both or none...). Strange enough, it works perfectly with the At&T.
However, I would like to use T-Mobile, as it is much cheaper for the type of service I need.
Can anyone help me? Do you think it can be related to the GSM firmware?
Thanks
Giacomo
Did you try flashing a stock t-mobile ROM to it?