Unlocked XDA Mini S from O2 - 8125, K-JAM, P4300, MDA Vario General

:wink: I bought the mini s yesterday from O2 and the salesperson stated that its not network locked. I didnt believe at first but when i tried it with the other network sim, and she is correct :shock: . It is really unlocked! Now I slimply swapped the sims from my phone. I need a smaller one when I go out to the pubs.
The only downside i noticed is that not all my programs and games works in this new OS.

Indeed
:

All O2 contract phones are now unlocked

After buying my wizard, I installed a pre-paid sim card and am totally happy. (Debitel-light on the E-plus network)

Related

Unlocked XDA with O2 SIM

:?:
I have an unlocked XDA working with an Orange SIM, I have been given an O2 SIM by my company and want to use it with my XDA, but when I put the O2 SIM in my XDA it will not receive any signal. I tried a T-Mobile SIM and this seems to work ok, but the O2 SIM will not connect to the network. Is this to do with the fact that I have unlocked the XDA?
When I unlocked the XDA I ude the XDAunlock utility and do not have a copy of the lock code. Does any body have ant ideas please?
Frootmig...
Are You sure, that the O2 Sim is working? Have you tried it in an other phone?
How old is this SIMcard? I know that there were som eproblems with a view SIMcards.
It's no problem of the unlocking.
HTH
Stefan
Both T-Mobile and Orange in the UK use the 1800 band, the O2 sim uses the 900 band, I would be interested to know if a Vodafone sim will work, can you get hold of one and try it?
My guess is if you have brought the phone 2nd hand it is barred on O2, due to the fact that cross network barring did not start till about the middle of last year if the phone was reported lost/stolen etc etc before then it will still work on the other networks, also make sure you have the setting so it can pick up signal on the 900mhz (O2 Vodafone) or it will never work.
:? Hi, Cruisin thru,lonegunman and lumpistefan
Thanks for your replys, the O2 SIM has been tried in an XDAII and works ok. The phone is not lost or stolen I have bought from the guy with the XDAII and I was with him when he bought the XDA I.
As far as I know the GSM is set to 900/1800 (its a model 10A), does it need to be set to just 900 for it to work with O2?
The SIM card is approx 1 year old and works ok in an XDA II.
Unfortunately I do not know anybody with a Vodaphone SIM.
I will try changing the band to 900 and see if this works, I assume this is done via the bootloader method (holding power button while pressing reset).
Many thanks , any other ideas would be appreciated.
Frootmig.
Have a seach round on here I think you will find that it is a sim card fault and you need a new one.

JasJar on Vodafone Contract works with Orange Sim in it

Just thought i'd put my Orange SIM into my JJ and it works fine, no questions asked, even tho i got it on a Vodafone contract, so no locks whatsoever on a imate JJ.
re
I do not believe vodafone are anywhere near packaging a Universal with vodafone software. I asked the question a few weeks ago and they had no knowledge of this device.
The jasjar is distributed by i-mate as an unlocked device that can work on any network, hence mobile resellers can sell it with a voda contract.
Of course whatever sim u use, u will need to set-up GPRS for that network to access the internet.
Cheers, Numb
The JasJar is always sim free...
I think that the JasJar is always sim free no matter what network you may have bought it on.

Attention USA users of O2 XDA Exec / T-mobile

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

Do I need a 3g usim card for 3g on a m3100?

Hi All
I have just ordered a orange spv m3100 to be used unlocked on t-mobile. I just phoned up t-mobile to ask if i need a new sim to use in a 3g phone, but the woman i spoke to seemed to think that there is no such thing as a 3g sim, is this correct?
Will my old sim from my wizzard work in the m3100 and will i get 3g?
Thanks
you can use a 2g sim in the m3100 but you wouldnt be able to get any 3g services out of it.
best thing to do is just pop your sim into it and it will tell you if you have a 3g signal.
hope this helps
thats what i thought, thanks. i will have to phone up t-mobile again and explain i want a 3g sim.
have you asked to receive the m3100 unlocked or are you having it unlocked after you get it?
as far as i'm aware the m3100 comes locked to orange as standard so you won't be able to use a t-mobile sim...
I've spoke to T-mobile previously about 3g services and they've told me that the chip that I got off them (Bought a MDA vario) would be able to use 3g.
I popped it into my Nokia N70 and it worked a treat.
So, you might not need a different type of Sim card
nice tread i was literally going to ask this exact sme question. i just posted in another thread, asking almost the same thing, only i'm getting a new contract on t-mob and extending my misses contracting then gonna pay for them to both be unlocked and then swap the sims,
hope they send me a 3G sim
Strangely enough, I've ordered a Orange SPV 3100 today and depending on if I like it I'm going to get it unlocked and use my t-mobile chip with it.
Don't fancy paying £20 to get it unlocked to test though, So if anyone can get me a free unlocking solution by tomorrow, that would be appreciated
Even T-Mobile pay as you go sim cards seem to be fine for 3g data - just not enabled for video calling.
My vodafone sim card is a standard one, I haven't changed it in 3 or 4 years and 3g works fine.
thanks for the replys guys, this is all sounding good
I have a mate who had a MDA Vario. He bought an unbranded TyTN and asked me what he had to do to get the internet working.
I said call T and ask for 1) 3g sim 2) connection settings.
He called T and they said he didn't need a 3g sim... I have to say I though they were talking bollocks. So he popped his old sim in and we had a video call - no problems at all.
So you may be ok...
It depends on when you got your device/SIM. If bought over the last year it should be OK, if the SP supports 3G anyway. Older SIMs may need to be replaced.
So...the networks have been shipping USims instead of Sims....interesting. I didn't know that.
Quite useful to know.
thats very interesting, although I have had my sim for some time so not sure if it is a usim. Mine came with my Magician just over a year and a half ago. When I got my wizzard, I just swpped the sim over.
My M3100 should be here today, so I will test it and see what happens.
I dont think there will be a free unlocking tool for a few weeks at least, so Im just going to pay the £20 and get the code.
TheBrit said:
So...the networks have been shipping USims instead of Sims....interesting. I didn't know that.
My voda sim is a sim (not a usim) and is about 3 years old and has worked in every voda 3g phone I've tried it in (v980, 6680, sharp 902, sharp 903, v3x and xda exec).
Gives 1.2mb on hsdpa.
I just had to ask for it to be enabled when voda launched 3g.
Click to expand...
Click to collapse

sim cards

has any one in the uk tried a sim card from the "THREE" network in an exec.
just curious to see if it works.
haven't tried it in an O2 branded one, but 3 have just released the Universal on their network apparently
When i first got my Exec i was still with 3 (now i have left thank goodness!). I used my Exec with my 3 USIM with no problems at all mainly because i got it from an O2 shop and it was unlocked.
I hope this helps.
Adam

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