Switching Networks - JASJAR, XDA Exec, MDA Pro General

I hope this hasn't been asked before but I cannot find an answer at the moment.
I purchased the universal as an O2 Exec 12 months ago, and I have switched networks to Orange now.
I would like to continue using the handset - so my thinking was I could download the SPV-M5000 ROM from Orange, and flash the handset to enable it to use my new SIM.
Would this process work or is the operator lock HW based rather than SW?
Many thanks
Khe|dar

Related

Problem connecting to O2 after unlocking XDA

Hello all
My colleague posted this message a couple of weeks ago, but didn't provide full info and as such the replies did not work. :roll:
So here it is. I would be grateful for any advice.
I unlocked my xda I, using a software I downloded from here, which was previously working on O2 UK. After that, it doesn't work with any O2 Sim. It works with all other UK sims (Vodafone, T-Mobile, Orange). But not O2. The O2 sims are ok as they work on other handsets and specifically my unlocked XDA II and other handsets ( I have tried 2 different O2 sims).
But no joy. I even tried to change the GSM frequency on the XDA through boot loader (even though I didn't have to), but no joy. I have gone through the auto config several times. but no joy. I even re-installed the latest O2 firmware and radio update (from the O2 web site), but still no joy.
I am running out of ideas. Does anyone have any idea? Should I try and downgrade the firmware and radio stack and try again? Can I do it from the original CD?
I would be grateful for any ideas.
Cheers
Nima
Can you tell us the nature of the error with an O2 sim, what is shown at the signal level meter, what happens when you attempt a call etc. Please leave the radio stack alone, your phone is working on 900 and 1800 bands so that is not the problem. Was the sim that you have at the moment working on this phone on O2 before the upgrade.?
Hello Thank you for your reply.
When you turn the phone on, it asks you for the SIM pin and the device works fine in every other way. But you get no signal. If you try to make a phone call, you get the phone dialer screen and you can dial the number but, obviously, it disconnects more or less immediately. If (from the phone dialer screen) you try and go to options it freezes and doesn't show you the options screen and then you can only exit the phone dialer. Also, I put the GSM frequenct back to what it was. I haven't changed anything in the bootloader mode anyway. I had problems with the original O2 sim after the upgrade (funny enough, it worked for a day or two), but now i don't have that sim as the contract finished. By the way, both of the O2 sims I am trying now are contracts and NOT pre-paid.
Well here it is. I hope this helps to let you figure something out. I would be grateful for any ideas. What about formware downgrade? what do you think? could it help ? is it even possible?
Thanks a lot.
Nima
It presents as a blocked phone, if you look closely at the signal meter after a soft reset you may see the signal come up but then drop back to nothing. It may be coincidence that it stopped working with O2 2 days after the upgrade. I have seen this happen with phones that either have been subject to insurance claim or where a contract was not fully paid up for the 12 months, however it usually means it will be blocked on all networks. It does not look like a rom downgrade will work, also as said before, if it works on Vodafone it should logically work with all other 900 mhz bands.

A few problems

Hi guys, great forums, have learnt so much in past few days.
I have an m5000 but i'd like to use it on o2. So reflashed with aku3.2 beta8 and inserted o2 sim.
I now need the o2 settings if anyone would be kind enough to give them me, can't seem to get 3g on o2 either, where as my orange sim instantly displays "U" when it turns on.
That's the only major problem at the moment....
a simple google search will get you the settings
what i had to do to get my 3g working, was use a 3g sim card. I couldn't use my old O2 sim, so i had to activate the 3G one that came with my exec.
hope this was helpful

HTC Tytn Sim Free - I need to use with UK Vodafone - Advice Please??

Hi,
I have been given a sim free HTC Tytn and want to use it with UK Vodafone. I currently have an ex-Orange SPV M2000 which i unlocked and it has been working fine with my Vodafone sim. With my M2000 i can make calls and browse the internet at the same time, but with the new Tytn i cannot do this
Is there a fix, should i upgrade it to the latest version or perhaps try and flash it with the V1605 Vodafone flash??
Advice really appreicated from one of the many knowledgeable people on here please,
Cheers
I upgraded my M2000 to a M3100 (with Orange UK) and they said I had to have a new sim. That could be it.
Alternatively when I got my M3100 it had a *very* early radio rom, and I had some probs receiving calls while browsing. Recent roms have sorted this, I think.
Hi, thanks for the reply.
I have installed the HTC UK Settings .CAB file from this helpful post
http://wiki.xda-developers.com/index.php?pagename=Hermes_provider_cabs
I can now access internet using my contract Orange contract sim card (which has GPRS activated) although if i am on the telephone i cannot go to browse without ending the telephone call.
my Vodafone contract sim needs updating so is not available for GPRS, but i presume this will be exactly the same.
Is it IMPOSSIBLE to use Internet browsing whilst making a telephone call??
All help appreciated, Many Thanks
if youre just on the GPRS network and not UTMS\HSPDA then yes its impossable to talk and surf. the whole point of 3G was to be able to do both at the same time. GPRS can only do one thing as the same with EDGE
so in short GPRS\EDGE = one thing at a time
UTMS\HSPDA = two things at the same time.
Hi, thanks for your reply.
I have just spoken to Orange customer services and i do have a 3G sim card and it is active, is there anything i should be altering in the settings menu or anything other files that need to be flashed or installed onto the phone?
Sorry for the lack of knowledge - hope one of you experts can help!
Thank you
Can anyone help me pleasse????

HTC Touch Dual on 3 Mobile (UK)

Hi there.
I recently purchased an MDA Touch Plus (HTC Touch Dual) locked to T-Mobile - I am currently waiting for oli to send me the unlocking took after paying the £5 so can't do a lot at the moment obviously, but just so I am prepared I thought i'd ask.
Now, ultimately, I intend to use this phone on O2 Simplicity, but for the next couple of months i'm on 3 mobile still.
Can I use this phone on 3 mobile straight away or do I need to change anything? I have heard people say it can't be used on 3 mobile but others say it works fine, http://www.johnwordsworth.com/blog/ says he used a TyTnII on 3 with no problems but he downloaded 3.cab from here - what is this 3.cab and what does it do? Do I need one for the Dual?
Any help and assistance will be greatly appreciated. Thanks for your time and effort.
Once you have unlocked it you would need to gain a cab for whatever service provider you are intending on using, the cab will contain important settings enabaling mms, text, gprs setting for that network provider. my device was locked to orange after unlocking i simply installed the t-mobile cab i found on this forum and was able to use the services i needed, hope this helps.
Anyone know where I can find the 3 Mobile (UK) .cab for the Dual? I have had a look but it is difficult to search for '3' to be honest.
How do I debrand the Dual so it doesn't have the T-Mobile icons, such as Web n Walk etc?
heres for cab http://forum.xda-developers.com/showthread.php?t=301279 - cant remember how i got rid of all the orange bits on my device think poked around in file explorer and removed a lot of bits from there
I've used a Touch Dual on 3UK since before Christmas - works fine for me. The only thing that doesn't work is 3's own pages, i.e. their music store, TV, etc etc but that's not a problem for me personally.

Sim Switching

Hi Guys
Looking for a little help here
I've had some trouble with my HD2 (broke the screen on 1st, insurance coughed up a new beast, which had some issues with software. they've sent me another)
The 1st two were WWE models and running 1.66, the 3rd I have updated to 1.72 via the HTC site using the Vodafone ROM. the site wouldn't let me have the WWE.
I use 2 sims and switch 2 or 3 times per day, one is orange PAYG one is Vodafone Contract. When switching and rebooting the phone would set the Data connection appropriately with a screen asking me which network I wanted to connect to, Data wise
This 3rd phone isn't locked to voda but does have the voda splash screen on boot up and the phone itself works fine with either sims. however when I install the orange sim it won't connect to data.
is this to do with it being essentially a vodafone phone. can I do owt to sort this out?
Thanks Guys

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