T-mobile MDA 4 - JASJAR, XDA Exec, MDA Pro General

I read many topics in the last 2 months but i still can not have a clear picture.
If i get the T-mobile MDA 4 will I be able to unlock it so i can use it with other network sim cards.
thanks in advance, If you have any information on this subject let me know by replying or in my e-mail [email protected]

Maybe you should go through this thread: http://forum.xda-developers.com/viewtopic.php?t=51630

Related

Unlocking an MDA Vario w/o a T-Mobile sim card...

I am about to get my MDA sometime next week and as far as I know it is SIM locked (probably CID locked too). I am a Cingular customer and only have a Cingular and ATT SIM cards at my disposal.
My question is: Do I absolutely must have a T-Mobile SIM card in order to unlock the phone? Will I be able to unlock it w/o having any SIM card in? What if I stick my Cingular/ATT SIM cards?
Also - does the tutorial over here on how to SIM unlock it would also CID unlock it?
Thanks!
bump!
I unlocked my MDA without the SIM card.
guxu said:
I unlocked my MDA without the SIM card.
Click to expand...
Click to collapse
how did you do that?
ump!
I also unlocked my MDA without a T-Mobile SIM card...
just get lokiwiz
it helps to read the forums instead of bumping your own thread (twice within 8 hours is excessive)... people will just ignore it some more.
Hi: I'm new here. This forum seems like a great place to hang out! Where can I d/l the latest lokiwiz? I've searched for the last 1/2 hour for a working link. Thanx!
Found the answer. Sorry for the wasted post.
MDA Vario unlocking
Im new here can any1 help me to unlock ma MDA Vario which ive just bought from ebay n itz lock on T-Mobile and i dont have T-Mobile sim,thank you v much
so basically the phone should work fine as a PDA with a sim in it... right?
yes. you should still be able to use it as a pda. you just wont get any signal for calls.
Well, I am a proud owner of a working MDA. I love my baby!

Can I use 3 sim???

Can someone please help me in answering a niggling question I have about the TyTn (Hermes), before I go out and buy one. Firstly has anyone used their machines with a 3 sim?????
I have searched but cant find this being asked or answered anywhere.
yes gprs and utms and regular calls sms/mms are no problem at all.
But the services at three´s portal like music etc dont work 100% :S but i can take that...
closetland said:
yes gprs and utms and regular calls sms/mms are no problem at all.
But the services at three´s portal like music etc dont work 100% :S but i can take that...
Click to expand...
Click to collapse
ok cheers for the answer mate, but i notice that your not in the uk and this questions mainly concerned the 3 network here in the uk mate and also the reason why I asked is because I saw this advert for the VPA Compact III, which my understanding was the same machine but he states that it cant be used with 3??? thanks for the quick reply.
http://cgi.ebay.co.uk/VODAFONE-VPA-...ryZ38331QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Hi Shabba,
I'm sure I put a 3 SIM in mine the other day without a problem, however i've had a few drinks since then and can't fully remember. I'll try mine tomorrow with a 3 SIM but there should be no reason it shouldn't work if it's unlocked.
I'll update you tomorrow.
Gavin.
GavinN said:
Hi Shabba,
I'm sure I put a 3 SIM in mine the other day without a problem, however i've had a few drinks since then and can't fully remember. I'll try mine tomorrow with a 3 SIM but there should be no reason it shouldn't work if it's unlocked.
I'll update you tomorrow.
Gavin.
Click to expand...
Click to collapse
Cheers Gav, Please let us all know mate. So why is this guy http://cgi.ebay.co.uk/VODAFONE-VPA-...ryZ38331QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
stating its not compatible???? totally confused!!!!
Yeah I don't get it either. There should be no reason why the TyTn can't connect to the 3 network as it's either WCDMA for 3 or GSM for O2 (Soon to be Orange) when there is no WCDMA coverage and the TyTN is able to use both. The only thing possibly is the 3 SIM card might be a UICC but I'd be very surprised if this is causing problems as Vodafone D2 and UK both use UICC too (basically a smart card with both USIM and SIM profiles stored).
Maybe it's as Closetland says that some 3 services are unavailable so he just says it doesn't work full stop?
Let me check for you tomorrow. I've got both a SPV M3100 (unlocked) and a T-Mobile Vario II I can try.
Gav.
GavinN said:
Yeah I don't get it either. There should be no reason why the TyTn can't connect to the 3 network as it's either WCDMA for 3 or GSM for O2 (Soon to be Orange) when there is no WCDMA coverage and the TyTN is able to use both. The only thing possibly is the 3 SIM card might be a UICC but I'd be very surprised if this is causing problems as Vodafone D2 and UK both use UICC too (basically a smart card with both USIM and SIM profiles stored).
Maybe it's as Closetland says that some 3 services are unavailable so he just says it doesn't work full stop?
Let me check for you tomorrow. I've got both a SPV M3100 (unlocked) and a T-Mobile Vario II I can try.
Gav.
Click to expand...
Click to collapse
Cheers Gav please let us know mate!
Trying to get my damn 3 SIM working - they have all been deactivated!!! Bloody company account departments...
Update soon..
Gav.
UPDATE:
I've got one 3 SIM which does register onto 3 but when i make a call I get the message 'Your service does not allow access to this number' so the call is being setup correctly. This is the exact same behaviour as having the SIM in the original LG phone.
Gav.
Brilliant. Thanks for all your help Gav. Now to look for the best deal around for one of these!!!!!!!!!!!!!!!!!!!!
shabba007 said:
Brilliant. Thanks for all your help Gav. Now to look for the best deal around for one of these!!!!!!!!!!!!!!!!!!!!
Click to expand...
Click to collapse
Don't Three in the UK stock the Dopod 838pro? They are starting to here in Oz.
Hi Shabba,
If you haven't taken the plunge already then some more info for you. I've got a working 3 SIM now and making and receiving calls OK. Don't have all the GPRS settings for 3 so didn't test that.
Gav.
topher1976 said:
Don't Three in the UK stock the Dopod 838pro? They are starting to here in Oz.
Click to expand...
Click to collapse
Hi topher1976, no they dont mate, infact it was only recently perhaps in the last year or so that they decided to release phones that weren't the size of bricks. The only phone they've release over here that slightly resembles a PPC was the Motorola a1000 and then a later but similar Motorola model both of which were huge and based on symbian UIQ operating system which is a bit poooh!!!
GavinN said:
Hi Shabba,
If you haven't taken the plunge already then some more info for you. I've got a working 3 SIM now and making and receiving calls OK. Don't have all the GPRS settings for 3 so didn't test that.
Gav.
Click to expand...
Click to collapse
Cheers for all your help Gav have you tried txting mate?? I'm just waiting for a PAC code from orange before I go an order 1. Orange did try an offer me the SPV M3100 on a very good contract but couldnt compete with tmobile's Web n Walk. Guess i'd have to pay to have it unlocked though!!
Once again cheers Gavin!!!!!!!!!
Hey,
yeah TXT'ing is fine too. I got my M3100 unlocked for £20 from Orange. Not free but I can live with that.
Gav.
hopefully t-mobile will unlock it for me... dont mind paying a little for it! by the way just got off orange and they've sed they do a off peek unlimited data package for £5!!!!!

Please Help. Orange Sim in O2 Xda, not allowing text messages

Hi, I have recently bought a Sim unlocked O2 XDA Mini S. I am on Orange network and put my sim in. Making and receiving calls no problem.
It wont allow me to send or receive text messages. I called Orange to replace Sim and they wont do it. I am absolutely clueless about ROM s or IMEI s etc. and i would appreciate help and explanations as though i am a 10 year old.
All i know is that the device is a G4. I have tried searching forums but have no idea where to find it.
Please help as it is getting really frustrating.
Thanks
Orange SIM in an unlocked T Mobile MDA
I can't really help, but I can say I have the same issue, so you are not alone!!
I have an Orange sim in an unlocked T-Mobile MDA. I have got the GPRS, Internet and POP3 emails working. I can send and receive calls but cannot get any SMS messages !! I have been at this for three days now.
Orange don't support this phone so will not help.
Any solutions to this welcomed !!!

Simlock Counter Issues

Been trawling around this and other forums for an answer to something thats been bugging me for almost a week.
I have t-mobile mda i bought off a chap a week ago. I knew it wasn't sim unlocked but was ok with that. I went thru the usual lokiwiz procedure and got the unlock code. The only problem is that i get this message when i stick a sim in: You have tried 10 times. Please wait for retry.
I have had the mda on for more than 3 days and the message is still there.
The mda is a G4 wizard, and i used lokiwiz 0.3b
Any suggestions, anyone?

Hero on O2 pay and go?

Hi all, im thinking about getting either the Hero or the touch Diamond 2 sim free which i have seen going for about £400 (Hero that is) and would like to use an O2 pay and go sim with it.
Question is can anybody using an O2 pay and go sim give me any feedback as regards compatability, call quality and access to the internet etc?
I have read that the settings are pulled to the phone from the sim when you first power up, but would help if an actual user could confirm this for me as its a lot of money to spend as you can appreciate.
A friend of mine recently bought a sim free Diamond 2 used from E Bay and tried several sims in it only to find that it could not connect to any network, however it later turned out that the phone had been reported lost/stolen and some sort of block put on it. Luckily he got his money back but it throws up the question for me wether there may be an O2/ HTC sim incompatability as O2 dont officialy support this manufacturers devices.
Any feedback would be appreciated, im a new member and this would be my first smartphone so please be gentle lol.
Many thanks.
I had my O2 sim in my Sim free Hero for a week with no problems what so ever.
I'm using an O2 pay-monthly SIM with no problems, all the settings were done automatically. Haven't tried a pay and go but I reckon you'll be okay.
Great new guys many thanks for the replies

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