my dads house gets ZERO SERVICE but i am 99 percent sure that AT&T gets fair coverage there. i have tried to connect to AT&T's service but my sim card doesnt support it. i did some reasearch and have found that in order to register on AT&T's network, i need an unlocked sim card. only problem is, are there any charges that follow with doing that? and will T-MO just unlock it because i ask them too?
Just call them and tell them you are going out of the country and need an unlock code.
Here:
http://forum.xda-developers.com/showthread.php?t=474144
ok the reason i wanna unlock it is to
connect to at and t's service at my dads house because he doesnt get any service there. so if i unlock it, will i be able to connect to at and t's service for free?
yes i read the thread and searched so dont get mad if this is a normal/ noobish question.
oshizzle1991 said:
connect to at and t's service at my dads house because he doesnt get any service there. so if i unlock it, will i be able to connect to at and t's service for free?
yes i read the thread and searched so dont get mad if this is a normal/ noobish question.
Click to expand...
Click to collapse
If you currently have T-Mobile then you need an AT&T Sim card to place in your G1. When you boot it will come up saying Unregistered Sim and will ask for a SIM Unlock code. After you enter the code you will be able to use the AT&T Sim card in your G1. You will NOT have data unless you change the APN's. Contact AT&T for that information or search for AT&T APN information.
If you ask T-Mobile for the SIM unlock code they are likely going to ask you to clearify. There is a sim lock (which protects your text messages and contacts) and it is programmed in your sim card. Then there is the NETWORK lock (or subsidy code) which will allow your phone to be used on almost any network. You need the SUBSIDY lock. Not the sim unlock.
To qualify for the SUBSIDY code for T-Mobile contact them by calling the toll free number. Do not call them from the phone because they will need the IMEI.
1) You need to be on a non-prepaid plan for at least 90 days of active and uninterrupted service. If yes, go to 2.
2) Call T-Mobile Customer Care from landline and give them the IMEI of the G1.
3) If you give them a valid reason for having it unlocked then they will submit a request and you should get your subsidy unlock code in about 72 hours via e-mail. BTW... telling them you want it unlocked so that you can use a competitors service is probably not the best request.
4) Once you've aqcuired the subsidy code, boot up your G1 with the AT&T SIM inside and enter the code provided in your e-mail from T-Mobile.
5) Contact AT&T for the APN information or find it here on XDA (search).
6) Enter the APN information by:
On home screen press MENU
Go to SETTINGS
Go to WIRELESS CONTROLS
Go to MOBILE NETWORKS
Go to ACCESS POINT NAMES
Press MENU
Select NEW APN
Fill in the blanks
You will never have to enter the subsidy code for your G1 again (even after a wipe or flashing to another ROM.)
NOTE: If you can't get the code from T-Mobile there are services on the web that will unlock for a fee. These usually range about $20 or so. There is no cost from getting it from T-Mobile should you qualify. Good luck.
RESOURCE HERE
ok thank you all so much, but some final questions,
ok so i can just call at and t and tell them that i would be interested in getting my phone unlocked because at my dads house t mobile doesnt get service, but they do, and i want to connect to their service?
also should i just visit the closest at and t store to do this?
if i have an at and t sim in will my billing and account info stay they same? like my plan wont change and t mobile would still be my mobile network even thoughi have an at and t sim card?
and i know i am planning on telling them that i am going overseas for 2 weeks for a vacation. that seems to work with these dudes.
P.S.!
will AT&T want me to sign a contract with them if i ask for one of their sim cards??? i just thought of that. i dont want a contract with them! lol. will they (AT&T) charge me for when i use their sim card and network?
oshizzle1991 said:
will AT&T want me to sign a contract with them if i ask for one of their sim cards??? i just thought of that. i dont want a contract with them! lol. will they (AT&T) charge me for when i use their sim card and network?
Click to expand...
Click to collapse
Is this a serious question? If you were AT&T would you let someone use your network for free?
You might be able to use a pay-as-you-go AT&T SIM card in an unlocked G1. Not 100% sure about it so don't quote me on that.
fml i wasnt thinking
i totally overlooked that fact. dang
unlocking the phone will allow you to use pre paid sims with att as well
and you might be able to get a month by month contract with them (not sure of their available plans) either way google should show you the way
oshizzle1991 said:
i totally overlooked that fact. dang
Click to expand...
Click to collapse
(/_o)
att, boost, tmo, net10 prepay all use sim. I dont think boost will work tho.
Original question(s) seem to be solved.
Closing thread
Related
Hi. I am wondering if anyone can tell me the procedure to unlock my AT&T Tilt without another carrier's SIM card?
I have the unlock code from AT&T, but I do not know the key strokes to bring up the dialogue to enter the unlock code. I do NOT have access to another carrier's SIM card. Can anyone help?
Thanks!
j_sous said:
Hi. I am wondering if anyone can tell me the procedure to unlock my AT&T Tilt without another carrier's SIM card?
I have the unlock code from AT&T, but I do not know the key strokes to bring up the dialogue to enter the unlock code. I do NOT have access to another carrier's SIM card. Can anyone help?
Thanks!
Click to expand...
Click to collapse
Why are you wanting to unlock it without the need for another sim? You can use the phone without a sim card in there so it's not like you have that restriction. Just keep the code on the phone and when you have the need, it's there for you whereever you are.
Or if you're wanting to unlock it to sell it, just include the code with the sale. The buyer is going to know it's an att phone, and as long as you have the code to unlock it, there's no difference. If anything, it makes the phone more "new" than if you turned it on the unlock it and then sell. So depending on how you pitch it, it could be an additional good trait
Borrow the other carrier SIM from your friends or go to T-mobile store to do the test.
I had old line with T-mobile. Did the unlock in 5 sec. After putting the T-mobile SIM it ask for SIM lock code...
you can goto a cell phone store. usually the people would let you use a foreign sim.
another idea would be to buy a tmobile to go phones. not that expensive. and you'd get a backup phone as well depending on which you choose. for example, the nokias are real easy to unlock for free
Thanks alot for your replies.
Actually, yes, it is to sell the phone. So, I assume what I will do is just include the unlock code with the sale. It would be nice if the phone actually had a series of keystrokes that you can enter to in order to bring up the unlock dialogue.
Hello peeps, i finally received my G1 today... Happy!
Two things i would like to know i do have a t-mobile sim here but i dont get t-mobile service in Australia so i will need to unlock it.
What would be the best way of going about this... could you point me in the best direction for the cheapest and safest Australian Unlock codes , other thing is somewhere i read its possible to skip the gmail bit and activate it later also someone said to me it was possible to start the wireless connection to enter those gmail details so i dont need a sim with data....
So main question is with a t-mobile sim here is it possible to access the phone without having it unlocked and without t-mobile service?
The other thing is i have heard going around is that dev images have unlock strings would this allow me to use a Australian sim to enter the details at the start without having to pay for unlock??
Call t-mobile to get the phone unlocked, they are quite relaxed with the unlock codes, secongany dev based rom something like cyan' s rom will allow you to skip the g-mail reg when you boot up and connect via wi-fi, even hero roms have that option
I tried messaging t-mobile but they said i needed proof of perches because i don't have a t-mobile account
Dominating said:
Hello peeps, i finally received my G1 today... Happy!
Two things i would like to know i do have a t-mobile sim here but i dont get t-mobile service in Australia so i will need to unlock it.
What would be the best way of going about this... could you point me in the best direction for the cheapest and safest Australian Unlock codes , other thing is somewhere i read its possible to skip the gmail bit and activate it later also someone said to me it was possible to start the wireless connection to enter those gmail details so i dont need a sim with data....
So main question is with a t-mobile sim here is it possible to access the phone without having it unlocked and without t-mobile service?
The other thing is i have heard going around is that dev images have unlock strings would this allow me to use a Australian sim to enter the details at the start without having to pay for unlock??
Click to expand...
Click to collapse
How to register the G1 without a sim or data plan...
http://forum.xda-developers.com/showthread.php?t=452316
As far as unlocking goes...? This is how to do it after you get the code.
http://www.blogsdna.com/2357/how-to-unlock-t-mobile-g1-phone.htm
or
Try Unlock-tmobileg1.com which charges $23.99 USD.
Search unlock g1 in the forum search bar to pull up some old threads about unlocking your phone, pretty sure that you would find a similar problem to your's there than I could give you I have t-mobile in the us, I am sure I have seen posts like your's solved in some old threads
I just received unlock instructions from tmobile, including the unlock code. The first step, howwver, is to insert a foreign sim card. I haven't left the country yet so I don't have one. Is there a way to proceed without a foreign sim card? I had a brand new sim card lying around and I tried using that, but after reboot it never asked me for the unlock code it just booted up into the home screen and asked me to sign into gmail. Any suggestions?
In wich carrier is the phone locked now? Tmo? If is on Tmo, and the sim isnt from Tmo, then your phone is already unlocked...if the sim is from the same carrier than your phone, then you need another carrier sim to unlock it...
He wants to unlock his phone without a foreign sim card. When you unlock, to be able to see the Unlock Code input screen a different sim card than your carriers must be in the phone. He wants to unlock without the second sim card.
I hope I am allowed to post this
http://theunlockr.com/2010/01/10/how-to-activate-the-g1-without-a-data-plan-or-sim-card/
If not please delete mods
deuse said:
I hope I am allowed to post this
http://theunlockr.com/2010/01/10/how-to-activate-the-g1-without-a-data-plan-or-sim-card/
If not please delete mods
Click to expand...
Click to collapse
You are perfectly allowed to post that, however that is not what he is looking for at all.
Just find a friend with AT&T and borrow their SIM card for the 5 minutes it takes to unlock the phone.
Dang, I used to work for T-Mobile in the PDA dept and never realized this limitation. I don't *know* anyone who has an AT&T phone and am selling my G1, need to be able to get it unlocked. Everyone I know uses either T-Mobile, Verizon or Sprint. I would hate to have to send the buyer the unlock code and have them do it themselves. Almost any other phone has a # code to type in, why not the G1?
Looks like it's not a G1 thing but a T-mobile thing. I had to use another non T-mobile SIM to unlock my HD7 as I am selling it.
scrappyabs2 said:
I just received unlock instructions from tmobile, including the unlock code. The first step, howwver, is to insert a foreign sim card. I haven't left the country yet so I don't have one. Is there a way to proceed without a foreign sim card? I had a brand new sim card lying around and I tried using that, but after reboot it never asked me for the unlock code it just booted up into the home screen and asked me to sign into gmail. Any suggestions?
Click to expand...
Click to collapse
The best thing you can do is see if any of your friend has a different carrier sim (IE: AT&T, Verizon, Sprint) and put it in. After you turn on the phone, it will then come up with the box that prompt you to put in your unlock code.
I have a UK SIM card coming in a couple of days, and I have received my unlock code from TMO. I will not be traveling to the UK until September, but want to test the unlock code now just in case TMO messed it up. is there any downside to inserting the UK SIM card in the G1 in the US just for unlocking purposes?
For more input, my phone is rooted, running DWANG 1.6 ROM. I intend to do a full nandroid backup prior to testing, and will also delete quite a few of my apps prior to traveling since I don't want to have lots of data usage when I am overseas. When I get back home I will restore from my backup. Anybody see any flaws with this plan?
Thanks.
Hi Everyone
Is it possible to unlock a G1 either rooted or unrooted without having to obtain a code from T-Mobile [I was quoted £15]?
There are people on eBay offering it as a service by sending them my IMEI number, are they doing this using an application which generates the unlock code based on the IMEI, if so then does anyone know where you can get the app to do this please?
I bought my G1 last month, unlocked for ATT. When you boot up the phone with a new SIM card, you put in ATT APN settings to use it with an ATT SIM card. When I installed Cyanogenmod, it automatically detected my SIM card, I'd try Cyanogenmod.
Connor1 said:
I bought my G1 last month, unlocked for ATT. When you boot up the phone with a new SIM card, you put in ATT APN settings to use it with an ATT SIM card. When I installed Cyanogenmod, it automatically detected my SIM card, I'd try Cyanogenmod.
Click to expand...
Click to collapse
That is horrible information. It doesn't work that way.
But to answer the question either it's t-mobile or one of those people on ebay.
Its to easy bro, go threw T-Mobile via their chat tech support, tell`em you want the unlock code for your cell, theyll ask you for some info and in a few days theyll email you the info. I had this big story I was gonna tell them that I was going to Mexico on vacation and wanted to use my phone over there lol but they didnt ask me anything just the info they needed for the phone.
Goodluck
So I bought a Sprint Note 8 (SM-N95OU) that was unlocked from eBay over a year ago. We use T-mobile for our service. Everything was going good until the phone would no longer boot up due to draining all the way to 0%. Called Samsung and they did a free replacement outside of warranty.
So now that it's been repaired it is UICC SIM carrier locked.
Under UICC unlock it says "your device is locked to Sprint SIMS only." A message pops up and says to contact sprint. I contact sprint and give the IMEI and they said I have to contact the owner. I assume they never unregistered it from their account.
Is there anyway we can go back to using the phone? I mean we paid for it and feel like we own it but according to the software it does not seem to be the case. Lol.
Will putting a Sprint SIM in unlock It? I notice it doesn't ask for a pin and I think I read they are unlocked via a signal. That signal would have to be resent or would communication on the Sprint network alone unlock it. Not sure If somehow it will know to unlock itself once it connects to sprints network?
Anyway any help or direction is appreciated. Not sure if I need to sell it to a Sprint user and get a different phone now.
Well I just paid somebody on eBay 10$ to unlock it. So far so good.
I had a very similar situation whichresulted in weeks of back-and-forth communication between Samsung and Sprint advanced technical support. Which that department is a joke in and of itself but the actual solution to my problem was just to insert an active Sprint SIM card into the device and then have them unlock it.