[Q] how to unlock sim? - Windows Mobile Development and Hacking General

good day guys, I have o2 xda ii mini here and I was wondering why this phone can't use my sim card,
everytime I connect my sim, it always show the NO SIGNAL ICON.. can you please help me..
tnx

shinspike25 said:
good day guys, I have o2 xda ii mini here and I was wondering why this phone can't use my sim card,
everytime I connect my sim, it always show the NO SIGNAL ICON.. can you please help me..
tnx
Click to expand...
Click to collapse
Look here, it's a tuto to how unlock your phone to put any SIM card you want.
http://forum.xda-developers.com/showpost.php?p=3101945&postcount=1

Related

Which dual sim holder for the EXEC?

am interested in using my 2g O2 sim & my 3g O2 sim in the exec, as i have 2 separate contracts. What product would you recommend? will the XDA II ghost dual sim holder fit/work? and is the combination of 2g & 3g sims possible? Thanks
dual sim holder
just oredred an xda exec and have the same query regarding dual sim holders. i will be using orange and 3 network sim. has anyone found out if the xda2s dual sim holder is compatible with this device?? thanks in advance
How do these work then? Say I'm using one sim for voice and one for data, obviously I can't use both at the same time (or can I?). So, when I want to go online, do I press some key combo and then the handset soft resets? Can it be made to automatically redirect all calls to the other sim and then cancel diverts when I swap back?
normally 2 sim cards go into a holder and the holder has a single sim which goes into the phone. you turn phone on and ONLY ONE sim card is active the other is effectivtly off. turn phone off and on (in our case flight mode) and the SECOND sim is active and first one is off. with some software from wivit you can actually control which sim is on/off from the phone itsel without switching phone on/off and some digital holders provide that facility via STK software built into the XDA phones. that is how twin sims work, but the main question is has anyone tried this with the EXEC model just yet???
So xiasma you could use one for voice and one for data and try to remember which one is on and which is off.
just to update everyone
i took the gamble and bought a dual sim card holder designed for the II/IIi and tried it in my EXEC, and............ IT DIDNT FIT!!! hehehe
guess we'll have to wait for a dedicated EXEC dual sim holder
ishaqmir said:
just to update everyone
i took the gamble and bought a dual sim card holder designed for the II/IIi and tried it in my EXEC, and............ IT DIDNT FIT!!! hehehe
guess we'll have to wait for a dedicated EXEC dual sim holder
Click to expand...
Click to collapse
I made it fit!!
I have the same dual sim card holder and in order to make it fit I removed Exec's sim card holder. You can easily remove it by pulling it carefully out. It's pretty easy. Afterwards, place the dual sim card without the sim holder and overturn it. Then place the battery over it and with little push you'll hear the "clip" sound which means that the battery is placed. Finally, place the plastic cover and voila!
nope, tried it. there is no way u can place it under the battery without causing IMMENSE pressure underneath it. will wait till they release one that can lay over the battery as opposed to under it.
ishaqmir said:
nope, tried it. there is no way u can place it under the battery without causing IMMENSE pressure underneath it. will wait till they release one that can lay over the battery as opposed to under it.
Click to expand...
Click to collapse
Yes, actually a dual sim holder that could lay over the battery would be better.
However, it's not that bad as you describe. Did you REMOVE the pda's sim card holder before trying doing what I did?? This way you gain more space under the battery.
Hi all
Demon could u please tell us whether u used both 3g n 2 g sim cards with ur daul sim adapter and did u had any problems when u mixed a 2g sim with 3g sim?
Also did any body tried trimming of sims as required for NEW universal digital dual sim as shown on this website
http://www.freeyourmobile.biz/acatalog/dual_sim_cards_.html
Looking forward for more input from others as i definately need a solution to avoid carrying another mob with my Exec.
Thanx in adance
Jatt
jatt said:
Hi all
Demon could u please tell us whether u used both 3g n 2 g sim cards with ur daul sim adapter and did u had any problems when u mixed a 2g sim with 3g sim?
Also did any body tried trimming of sims as required for NEW universal digital dual sim as shown on this website
http://www.freeyourmobile.biz/acatalog/dual_sim_cards_.html
Looking forward for more input from others as i definately need a solution to avoid carrying another mob with my Exec.
Thanx in adance
Jatt
Click to expand...
Click to collapse
No, I haven't tried to mix a 2g sim card with a 3g one. Ive done it only wit h 2g ones.
I have also trimmed cards but not for this specific dual card holder. I did it for another one that you had to switch off the phone and on again to change the active number and it worked pretty well.
Hi Demon
Thanx for quick reply
Whats the name of ur dual sim holder which ur using for exec and is this the one which i need?
http://cgi.ebay.co.uk/xda-IIs-III-L...450764652QQcategoryZ43805QQrdZ1QQcmdZViewItem
And also
Do u hav to switch on and off to use the other sim card or is it the one which gives u a option to choose from sim 1 and sim2 without switching it off?
Thanx again
Jatt
jatt said:
Hi Demon
Thanx for quick reply
Whats the name of ur dual sim holder which ur using for exec and is this the one which i need?
http://cgi.ebay.co.uk/xda-IIs-III-L...450764652QQcategoryZ43805QQrdZ1QQcmdZViewItem
And also
Do u hav to switch on and off to use the other sim card or is it the one which gives u a option to choose from sim 1 and sim2 without switching it off?
Thanx again
Jatt
Click to expand...
Click to collapse
It's the one you have to switch off and on again your phone and I bought it for my XDA IIs I had before from the guy of your link.
Just bear in mind that sometimes it doesn't work on Exec. I mean that even if you switch off and on again, the sim card doesn't change and you've got to do it again. I don't know why this happens, I didn't have such problems with this dual sim card on my XDA IIs.
Did anyone manage to find a dual sim holder that works with 3G USIMs?
I could really do with one, but am struggling to find one
hi
i am awaiting delivery of 2 different type of dual sims,
one which requires the sim card to be trimmed
http://cgi.ebay.co.uk/ws/eBayISAPI....7710&ssPageName=MERC_VIC_ReBay_Pr4_PcY_BIN_IT
the other will take 2 sims with out cutting sim cards
http://cgi.ebay.co.uk/NEW-No-Cut-Du...ryZ43805QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
also i will try a sim card reader/writer if both of above fails
http://cgi.ebay.co.uk/NEW-USB-MAGIC...ryZ27330QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Have anybody tried this sim card reader/writer, they claim that it can write up to 12 sim info on one sim and u can use any one by just changing it from the options in menu
Any way will post my experience with both 3g and 2g sim cards and with their combination
But if anybody knows anything about this reader/writer please post here ..
Jatt
jatt said:
hi
i am awaiting delivery of 2 different type of dual sims,
one which requires the sim card to be trimmed
http://cgi.ebay.co.uk/ws/eBayISAPI....7710&ssPageName=MERC_VIC_ReBay_Pr4_PcY_BIN_IT
the other will take 2 sims with out cutting sim cards
http://cgi.ebay.co.uk/NEW-No-Cut-Du...ryZ43805QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
also i will try a sim card reader/writer if both of above fails
http://cgi.ebay.co.uk/NEW-USB-MAGIC...ryZ27330QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Have anybody tried this sim card reader/writer, they claim that it can write up to 12 sim info on one sim and u can use any one by just changing it from the options in menu
Any way will post my experience with both 3g and 2g sim cards and with their combination
But if anybody knows anything about this reader/writer please post here ..
Jatt
Click to expand...
Click to collapse
Please let us know about your experience as soon as you try them!
jatt said:
also i will try a sim card reader/writer if both of above fails
http://cgi.ebay.co.uk/NEW-USB-MAGIC...ryZ27330QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Have anybody tried this sim card reader/writer, they claim that it can write up to 12 sim info on one sim and u can use any one by just changing it from the options in menu
Any way will post my experience with both 3g and 2g sim cards and with their combination
But if anybody knows anything about this reader/writer please post here ..
Jatt
Click to expand...
Click to collapse
For a start that's a fake product, so god knows how it will perform.
see here http://www.sim-max.com/?language=en...d.php&main=newspage.php&down=en_copyright.htm
I have a sim max reader and 12 in 1 card, but they only work with V1 sim cards (All I've managed to clone is a cpl of really old Orange sim cards)
All the others either just don't copy, or don't copy and feck your sim card!
Nice idea tho :roll:
Hi Hollinshead
Were u able to use them as advertised , like change to different no.s and were able to make calls with them (the old orange sim cards u copied)?
Jatt
jatt said:
Hi Hollinshead
Were u able to use them as advertised , like change to different no.s and were able to make calls with them (the old orange sim cards u copied)?
Jatt
Click to expand...
Click to collapse
Yeah it works fine with the orange sim cards, its an amazing piece of kit, not cheap tho!
If only it would work with v1.2 and v2 sims it would be mint!
jatt said:
the other will take 2 sims with out cutting sim cards
http://cgi.ebay.co.uk/NEW-No-Cut-Du...ryZ43805QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Click to expand...
Click to collapse
I emailed the seller about this item.
Ebay Question said:
Question from hollinshead
Item: ** NEW (No Cut) Dual Sim Card Holder** (6452231121)
This message was sent while the listing was active.
hollinshead is a potential buyer.
Will this work with 3G USIM cards?
Thanks, David.
Click to expand...
Click to collapse
And I got the following reply back :?
Ebay Responce said:
Response from d.d.isk
Item: ** NEW (No Cut) Dual Sim Card Holder** (6452231121)
This message was sent while the listing was active.
d.d.isk is the seller.
Sorry No
Click to expand...
Click to collapse
hi
its still not clear whether it will work and their r issues that even if it works will it fit?
Have a look at these links which talk about dual sims for 3g phones and
O2 exec
Will get at least one of them by saturaday and will post result for a trimmed pay as u go 3g sim and later about the un cut one
http://cgi.ebay.co.uk/xda-IIs-III-L...451816766QQcategoryZ43805QQrdZ1QQcmdZViewItem
http://www.irwebonline.com/acatalog/O2_XDA_Exec_Twin_Sim_Cover_-_Ghost_Dual_Sim.html
http://www.freeyourmobile.biz/acatalog/dual_sim_cards_.html
http://www.speedsafe.co.uk/category.php?id=29
and also there is lots of talk about STK function which gives u option to switch sims online, dont know whether it will work on exec?
Demon can u elaborate how did u managed to fit that dual sim holder, r u using it now and any problems
i m bit fearful about playing with sim holder
ok bye

O2 XDA Mini S Locked????

Have just bought an O2 XDA Mini S off a mate, when I put my sim card in, it boots to windows screen, I have access to all menus, etc. but I cannot acess GPRS/make calls, when I goto the network settings it just says searching..?
Does anyone know why this is happening, if so how could I tweak my new phone so I can use it???
Please
Thanks in advance

automatical dual sim switch

Hey,
I'm a proud owner of the MDA Vario II ;-)
And I have a dual sime adapter working without problems, but I would like to know if there is a program that can switch automatically between both sim cards.
One sim card is for UMTS and for an ms exchange server because the data prices are very low
and the other one is from T-Mobile for phone and sms
So is there a programm that switches i.e. every 15 min?
Thanks for your help
BYE
super81 said:
Hey,
I'm a proud owner of the MDA Vario II ;-)
And I have a dual sime adapter working without problems, but I would like to know if there is a program that can switch automatically between both sim cards.
One sim card is for UMTS and for an ms exchange server because the data prices are very low
and the other one is from T-Mobile for phone and sms
So is there a programm that switches i.e. every 15 min?
Thanks for your help
BYE
Click to expand...
Click to collapse
pls share which dual sim you have and where you purchased it?
check the attached SIM switch today plugin, I am unsure if it changes automatically as I do not have dual sim adapter...
Hey,
I already use this tool, but no, it cannot change by time.
I had an old Nokia phone with two cards, there it was no problem, but with hight-edn devices.
If I would know how-to, I would write a little programm, but I don't know how.
I bought an analogical dual sim adapter at http://www.hot-wire-telekom.de
So is there any idea what to do about the problem?

Help needed using Orange Sim in XDA Mini S

I have two XDA Mini S phones, which I believe are fully unlocked. I am able to use a Vodaphone sim in them and everything works perfect. When I put my works Orange sim in them the phone works i.e. I can make and receive calls but the Sim Manager does not work. Which means I cannot access the contacts on the sim card or use the options menu to configure the phone. When I try to access the options menu I get the message " the phone is not ready, please wait 15 seconds and try again"
Has anyone else had this problem and gotten over or around it. I have spoken to both o2 and Orange and they are both an absolute waste of time. I would appreciate all the help I can get. Thanks.
Hi,
I am on orange too, also had the same trouble. I could make and receive calls, but could not access sim card to add contacts or send / receive texts. The XDA mini is a 2G phone, my orange sim is was a 3G. When I changed it for my wifes 2G orange sim, all worked perfectly, so we just swapped sims and phone numbers. Tried to get a 2G sim out of orange on my contratc, they were having none of it, said I would have to go PAYG. So I did the swap with the wife and extended the contract.
Hope that helps.
Thanks for your advice Mlkey.
Following your response I contacted Orange and changed my works contract 3G sim for a 2G sim on contract. This still does not work and as usual I am getting no real help from Orange.
Looks like the only solution will be to change my mobile / pda, that is, unless anyone else has any other possible fix.
Are PAYG sim's different than contract sim's ??, if they are does anyone know if I were to get a PAYG sim that worked in my XDA would I be able to get my company number transfered to that sim and convert the sim from PAYG on to my works contract account ???.
I would appreciate all the help / advice I can get, before this drives me mad !!!
XDa wizard and Orange sim only
Hi,
I'm having exactly the same problem! O2 to Orange sim only and completely no SMS. Orange support is argueably the worst. Interseting to here that it's version. ie G4/G4..Have read somwhere that VOip SMS maybe the solution? ...If i can find the thread again I'll post a link.
Cheers
Eamonn
Fixed this problem by using the t-mobile 2.26 rom as described in "Definitive Guide to unblocking and rom upgrading g3 wizards
I am having exactly the same problem. My phone is a G4 and I believe it to be fully unlocked from o2. According to orange my sim is a G2 sim because the 7th number of the sim card begins with a 2 and not a 3. I cant even try a different rom because I can't connect to my computer with active sync through usb or bluetooth this has been for about a year now.I usually transfer files through a card reader. Can anybody help me because the deal with orange is really good but the phone is useless without sms or mms and I really dont want to change the phone.
My IPL 2.21.001
SPL 2.21.001
GSM 02.07.10
OS 2.21.4.1
Cheers Gord
Hi,
I am new to this forum. I have exactly the same problem . Has anyone found any solution to this/ Please help!
The solution is to upgrade the radio rom

[Q] Sim card doesnt work

Hi guys,
i have little big problem, i have a mda compact II from t-mobile (bought as a second hand one), everything works as good as possible, but sim card doesnt.
When i put any sim (t-mobile, telefonica o2), it needs PIN and then it has signal for few minutes and then my device loose signal and it couldnt find any network and it is researching and researching. I ll be glad if somebody with more experiences could help me, please.
Thanks
Allensis said:
Hi guys,
i have little big problem, i have a mda compact II from t-mobile (bought as a second hand one), everything works as good as possible, but sim card doesnt.
When i put any sim (t-mobile, telefonica o2), it needs PIN and then it has signal for few minutes and then my device loose signal and it couldnt find any network and it is researching and researching. I ll be glad if somebody with more experiences could help me, please.
Thanks
Click to expand...
Click to collapse
try using a SIM - Unlock ~ http://forum.xda-developers.com/wiki/index.php?title=HTC_Charmer#SIM_unlocking

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