postpaid 2 prepaid - MDA III, XDA III, PDA2k, 9090 Software Upgrading

I have a xda11s i have used the sim unlock tool it works but its not leting me phone out or letin me get incoming calls i think it is that i am using a pay as u go sim on a post paid phone is their any way i can get it from postpaid 2 prepaid
thanks

I don't think that sim and/or phone can be prepaid/postpaid. This is GSM netowor invoicing system, and has nothing to do with phone nor SIM.
Insert your SIM into different phone and check, if you have same problems. If so, call your operator.

I use Cingular Go (Prepaid) with my SX66 ... no issues at all. You may have some issue specific to your sim (it may be corrupt or damaged). Just my thoughts on it.

it not depends on payment type...simlock means, that the phone is coded that it'll accept sim from the network provider who sold the phone...

Related

Imagio sim card master confusion....

I called VZW and got my unlock code, and I have unlocked it so that I can use another Sims, but while the other Sims is on the phone, or even without a Sims card I can still make phone calls. This is a problem as I unlocked the phone so that I could use Sims on India, where I'm traveling in 2 days...tips?
A call to VZW clarified my questions. While on CDMA inside USA the phone does not use the SIM card, with a T-Mobile Sims card on the phone, I switch to GSM and the phone inmedially registered the T-Mobile card and new number. If I happend to be abroad, and I have my Verizon/Vodaphone Sims inside, the CDMA network will then use the Sim to register on the network.
Learning learning...
Unlock?
So how does Verizon give out this unlock code? I have an Imagio but I whodinied it and have it on metroPCS. I would like to unlock the phone to use AT&T or T-Mobile.
Call global support and tell them you will be going overseas. They give you the 8 digit unlock code, you enter it. Poof. I can use my neighboor's AT&T SIM and be her .
You do not need the SIM in the US to make calls on Verizon.
y0himba said:
Call global support and tell them you will be going overseas. They give you the 8 digit unlock code, you enter it. Poof. I can use my neighboor's AT&T SIM and be her .
You do not need the SIM in the US to make calls on Verizon.
Click to expand...
Click to collapse
Even if I don't have the Imagio activated with Verizon? Is the password different for each phone? How do you enter this password? You dial it in?
COde
m4f1050 said:
Even if I don't have the Imagio activated with Verizon? Is the password different for each phone? How do you enter this password? You dial it in?
Click to expand...
Click to collapse
Yes they are all different, they generate the code from your IMEI ( kind of like a cars VIN number ). *#06# will give you the IMEI.
Just tell them you are going abroad and not using Vodafone and that's it. 800-711-8300 Option 2.
IMEI is under Start/Settings/System/Device Information/ Version Tab
You enter the 8 digit code under
Start/Settings/Personal/Security
Good Luck!
They denied it, they said I needed to have the $29.99 plan plus the $39.99 unlimited data plan. WTH???
Any other alternative?
cellfreak said:
Yes they are all different, they generate the code from your IMEI ( kind of like a cars VIN number ). *#06# will give you the IMEI.
Click to expand...
Click to collapse
*#06# didn't do anything, even tried the "TALK" afterwards, nothing, nada.
Any other trick in getting the IMEI?
Who did you buy it from, who is your carrier? You probably should call your carrier if Verizon won't help you.
bastukee said:
Who did you buy it from, who is your carrier? You probably should call your carrier if Verizon won't help you.
Click to expand...
Click to collapse
I figured it out, had to switch to GSM mode before dialing the *#06#
Im boricua also, and have the Imagio on metroPCS, trying to get GSM working when I go to PR I can call out with same phone.
You *DO* have to have a qualifying Verizon account. I asked and the minimum account you need is the $29.99 and you also need the $39.99 unlimited data plan addon. Too much IMHO. If you have the Imagio on another network (like I do) then here is a service which is in our pocket's reach...I submitted my IMEI and will post results as soon as I get my unlock code.
Code:
http://whitestone.unlock-now.com/sim-unlock-Verizon-HTC-Imagio/
m4f1050 said:
So how does Verizon give out this unlock code? I have an Imagio but I whodinied it and have it on metroPCS. I would like to unlock the phone to use AT&T or T-Mobile.
Click to expand...
Click to collapse
Hey would you please help me whodini my hTC Imagio to cricket as well?
PLEASE
LOL! Whodini is a metroPCS flashing tool, not sure if Cricket uses the same software. Try calling Cricket to see if they will add the MEID of the phone to their network or if you actually have to take it in to one of their stores to have it done. I can guide you how to provision it once the MEID is on their netowrk...
I am looking for the data settings for T-mobile. Can anyone help?
While I was abroad in India, I used my company's T-Mobile Sims card, from which I send SMS and also used voice but no internet as I had my data OFF, what I did not know was that they still charged my Verizon account 16 bucks of data fees. Apparently since the phone is global it still was recognized on the India network as it was trying to connect to their network, in other words, just the fact that the phone was trying to connect to their antennas counted as data transfer!!! I rather pay for unlimited international data plan next time I'm abroad and it would have being the same amount of money...sucky

ATT with G1 with Tmobile SIM card?

Hi, all,
I have a quick question:
I was in Smith, Nevada recently, using a G1 with a Tmobile SIM card, and the phone did not get service. However, the phone did say that there was an ATT network present, and my friend's phone got reception just fine. However, when I tried to manually switch to the ATT network on my phone, I got a message saying that the sim card does not allow me to register on the network. How can I make the phone register on the ATT network when there is no Tmobile service?
Thanks,
Tekgek
Allow roaming? Best answer I got.
You could buy a cheap pay as you go att phone and swap the sim in yours.
Errrm, I think roaming is enabled. Is there a hack or something that can override the sim card's programming?

Weird SIM unlock question

Hi,
I just unlocked my SIM card via a Verizon supplied code. I found an old AT&T SIM in my desk drawer - I called AT&T and confirmed the SIM is not active (nor has it ever been activated). I inserted it and the phone came up. However, if I use APN Manager, it shows I'm connected to Verizon. I'm able to make and receive calls.
I thought by inserting a different SIM I would be using that providers network instead of Verizons? Or do I need to manually change that somehow?
It's important I figure this out before my trip next month to Panama.
i think in usa the other network gsm bands are locked (so u wont be able to get service it wil just show no services i think) so even u insert them u wont be able to use that network ...
and u can change ur settings to gsm from mobile in network n settings i think..when u leave to panama or out of usa
hope it helps thnx

[Q] I am Seeking Urgent Advice About My HTC ONE

Hi I have a HTC ONE MODEL: HTCPN072. It is a sprint phone I just baught on the web. The problem I have is that the cellphone cannot connect when ever i put in a Jamaican SIM Card in it. When ever I put in a GSM sim card it is saying 'Invalid SIM CARD. 4G service are unavailable as the sim/UICC is invalid'' I dont know if u can Help me please because this phone is a brand new one!
Can this phone be used in Jamaica? on 2G and 3G networks?
How do I know if it is a GSM OR CDMA mobile phone?
rohan1992 said:
Hi I have a HTC ONE MODEL: HTCPN072. It is a sprint phone I just baught on the web. The problem I have is that the cellphone cannot connect when ever i put in a Jamaican SIM Card in it. When ever I put in a GSM sim card it is saying 'Invalid SIM CARD. 4G service are unavailable as the sim/UICC is invalid'' I dont know if u can Help me please because this phone is a brand new one!
Can this phone be used in Jamaica? on 2G and 3G networks?
How do I know if it is a GSM OR CDMA mobile phone?
Click to expand...
Click to collapse
Is the phone sim unlocked? I don't know how it works with Sprint but that would be the case with GSM providers
If it's Sprint, it's CDMA.AT&T and T-Mobile are the only GSM providers in the US. However, it should work there if you get the SIM unlocked. The SIM unlock code is formulated based on the IMEI, so there are three ways to get it:
From Sprint. Probably the simplest, but tricky if you're not the phone's original owner.
Pay a site or unlocking service with the algorithm that decodes it from the IMEI. Usually runs around $10-$20.
Try the steps in this thread:
http://forum.xda-developers.com/showthread.php?t=2586704
You can also try this app, but it only works on rooted phones running the original ROM:
https://play.google.com/store/apps/details?id=com.viper.simunlockhelperfree
Good luck.
How do i go about unlocking the Sim? I cant get the unlock box where I put in the code to come up!
rohan1992 said:
How do i go about unlocking the Sim? I cant get the unlock box where I put in the code to come up!
Click to expand...
Click to collapse
Bro, A CDMA PHONE CANNOT BE UNLOCKED. IT WON'T EVEN WORK ON ANOTHER CDMA CARRIER LIKE VERIZON. ONLY SPRINT SIMs WILL WORK.
Make sure u buy a GSM phone if u plan 2 use it on another carrier.
But the phone uses GSM! It picks up the network here but I just cant get the unlock box
rohan1992 said:
But the phone uses GSM! It picks up the network here but I just cant get the unlock box
Click to expand...
Click to collapse
Then it simply isn't a Sprint handset. CDMA phones can only work on that particular network. The phone is custom-made just for that network

Metro SIM in BLU R1 HD not being seen

I have a friend who is on MetroPCS here in the States and he can't seem to get his SIM card to be seen by this device. It was originally meant as a going-to-college gift but has turned into more of a headache than a gift. Yes, we know that MetroPCS uses T-Mobile's towers and the Blu R1 HD is entirely compatible with it...we just don't know why his SIM won't work. Originally we had to get a SIM adapter for the Nano SIM to make it fit the MicroSIM slots, but regardless of which slot we put it in, the phone is stuck on "Emergency Calls Only".
If anyone could help, that'd be a lifesaver, as he starts school on the 22nd of August.
Things we've tried:
Going through the searching for operators function in settings->more->cellular networks
Entering different values in APNs (settings->more->cell networks->APNs)
Restarting a bagillion times
Changing preferred networks
Repeatedly tapping on which sim slot to use for data and messaging
Going into Data Usage only to not find the Cellular data option next to MetroPCS
Did you try another SIM? It's possible that the phone itself is shot. Otherwise, the SIM could be shot. Did you try the SIM in another device? It seems unlikely (however, not impossible) that the SIM and the phone just don't like each other. It's also possible that your adapter is positioning the SIM incorrectly. You should be able to get a good one by going to a T-Mobile store. They usually have a few laying around.
Doesn't Metro require you to give them the phone's IMEI before being able to use the new phone? Contact Metro CS and tell them you got a new phone that you want to use and give them the IMEI
If you alrdy did that then try using another active SIM (borrow from friend/family) and see if that works fine with the phone in case the phone is defective
I have Metro PCS and this phone. You need to call MetroPCS and give them the IMEI. Make sure you give them the right IMEI as there are 2 SIM slots on the phone - each with its own IMEI
We went to a T-mobile store to get a good adapter for free.
Thanks, we'll try this!
It worked. His phone is now setup thanks.

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