I'm a new to ATT and was wondering if a lost phone can still be used inside/outside the US when inserted with a SIM card? Or is there something that blocks the phone?
You sound like the guy who "purchased" a GS3 on Craigslist which was sim locked by AT&T when it was reported stolen. Honestly, why would it matter if you're new to AT&T? If your phone is lost or stolen then report it and they'll in turn shut down that SIM. You can report it to Samsung as well who may track stolen devices no matter the SIM entered.
Won't give any other answer as I'm sure it's a violation of the rules to aid criminal like behavior.
Sent from my SGH-I747 using xda app-developers app
Haha. if i had "purchased" such a phone why would i ask? couldnt i just see for myself..?
Why would it matter? cause i just switched from VW, which as you know doesnt use SIMS.. I also just came back from a trip overseas where everyone just switched their SIM cards on the plane.. so being a new ATT customer i was wondering how that thing works.. if phones can be locked despite putting a different SIM locally/internationally.. it's just good honest curiosity. ATT CS did tell me i can put any ineternational local SIM and it'll work as long as its a partner..
You kinda sat yourself up for those kind of comments. You didn't ask in the OP if a phone could be used in/out of country.... U clearly said "lost". This is they word that will probably lead everyone that reads this post to think that 1:its a stolen phone or 2:what the guy above me said. Just making an observation.... If this is not the case maybe you should edit your OP to read differently.
Again.. this is just curiosity.. i don't understand why we can't talk about this.. i asking in general how SIM technology works whether it's active or deactivated.
Since you guys like scenarios VS hypotheticals here's one -- Imagin i lost my phone and bought a new phone under the warranty.. then later found my old phone.. will it still work if i put my SIM in? will i need to report that i found my phone? Those are valid questions that should get valid answers...
SIM cards will work in any phone. You not have to call AT&T to have them activate it. Although I don't know if the new lte SIM cards work in older 3g phones I'd assume they should. And you'd have to return one of the phones because AT&T will block the imei of the one reported lost or stolen. So you generally return the lost/stolen phone.
Edit: Also we should stop treating everyone like criminals because you find the post "suspicious".
Once reported lost or stolen...at&t will block that imei. So no, if you find that lost phone later...it won't work on at&t. Get it sim unlocked and sell it.
Sent from my SGH-I747 using xda premium
here is a set of answers that should help your curiosity, since you are new to GSM/WCDMA-based networks (aka most networks that aren't VZW or sprint):
1. SIM cards can be switched in phones very easily. AT&T's 4G LTE SIMs can still be inserted into previous non-LTE phones (i.e. an old Moto Atrix) and it will work fine as long as the SIM card is valid. Your phone account/line is tied to your SIM card, NOT your phone. this is useful for those who have 'beater' phones for clubbing/debauchery nights.
2. phones from providers such as AT&T are usually SIM-locked, meaning you can only use an AT&T SIM in them. You can use other AT&T SIMs (say, from another account/line) and it will still work fine.
2.a. If your phone is reported stolen to AT&T, they will blacklist the IMEI and it CANNOT be used on AT&T's network anymore, period. So if your phone is stolen, you can have it barred from AT&T. This is why people who buy phones off craigslist often run into issues - the phone is actually stolen. There are no workarounds.
2.b. If you need to use your phone with a different provider's SIM (i.e. another country carrier, or t-mobile) then you need to get it unlocked. this requires a code that you input when you insert a foreign SIM. you can buy this code or get it from AT&T for free, pending a few requirements.
3. Verizon, now that they have an LTE network, uses SIM cards as well now.
Per the insurance rules if you do find the "lost" phone you are supposed to send it to them. I know they black list stolen phones, but from my experience they do not black list lost phones.
Sent from my Galaxy Nexus using xda premium
dLo GSR said:
here is a set of answers that should help your curiosity, since you are new to GSM/WCDMA-based networks (aka most networks that aren't VZW or sprint):
1. SIM cards can be switched in phones very easily. AT&T's 4G LTE SIMs can still be inserted into previous non-LTE phones (i.e. an old Moto Atrix) and it will work fine as long as the SIM card is valid. Your phone account/line is tied to your SIM card, NOT your phone. this is useful for those who have 'beater' phones for clubbing/debauchery nights.
2. phones from providers such as AT&T are usually SIM-locked, meaning you can only use an AT&T SIM in them. You can use other AT&T SIMs (say, from another account/line) and it will still work fine.
2.a. If your phone is reported stolen to AT&T, they will blacklist the IMEI and it CANNOT be used on AT&T's network anymore, period. So if your phone is stolen, you can have it barred from AT&T. This is why people who buy phones off craigslist often run into issues - the phone is actually stolen. There are no workarounds.
2.b. If you need to use your phone with a different provider's SIM (i.e. another country carrier, or t-mobile) then you need to get it unlocked. this requires a code that you input when you insert a foreign SIM. you can buy this code or get it from AT&T for free, pending a few requirements.
3. Verizon, now that they have an LTE network, uses SIM cards as well now.
Click to expand...
Click to collapse
I just upgraded an Atrix 2 to an Atrix HD; and after 3 weeks the Atrix HD for a GSIII (fix your software MOTO!). Well between those two phones they switched the SIM card form factor. The Atrix 2 had the ones they've been running since ATT bought Cingular; and the Atrix HD used this one about 2/3 the size called a micro Sim card.
My question is this; can I use my micro SIM in my Inspire 4g I have for a backup?
jeffdaman said:
I just upgraded an Atrix 2 to an Atrix HD; and after 3 weeks the Atrix HD for a GSIII (fix your software MOTO!). Well between those two phones they switched the SIM card form factor. The Atrix 2 had the ones they've been running since ATT bought Cingular; and the Atrix HD used this one about 2/3 the size called a micro Sim card.
My question is this; can I use my micro SIM in my Inspire 4g I have for a backup?
Click to expand...
Click to collapse
Yes you can, you'll just need an adapter like this one http://www.amazon.com/LE-Microsim-A...=UTF8&qid=1346276599&sr=8-1&keywords=microsim
jeffdaman said:
I just upgraded an Atrix 2 to an Atrix HD; and after 3 weeks the Atrix HD for a GSIII (fix your software MOTO!). Well between those two phones they switched the SIM card form factor. The Atrix 2 had the ones they've been running since ATT bought Cingular; and the Atrix HD used this one about 2/3 the size called a micro Sim card.
My question is this; can I use my micro SIM in my Inspire 4g I have for a backup?
Click to expand...
Click to collapse
yes you can. if your slot is snug enough and not a push-slot you don't even need an adapter, just put it in so that the contacts are correctly aligned and it will be fine. did this all through europe when my SGS3 batt died.
I've wondered the same thing. Coming from sprint, I had to verify the ESN wasn't bad if buying used. This one done by calling sprint. I assume its the exact same thing but calling ATT with the imei number to see if its clean?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
AnyMal said:
Yes you can, you'll just need an adapter like this one http://www.amazon.com/LE-Microsim-A...=UTF8&qid=1346276599&sr=8-1&keywords=microsim
Click to expand...
Click to collapse
Oh, that's too bad, it's $0.37. I would see paying $0.35 but $0.37 is completely unreasonable!!!
Related
It seems that the Glide is only an AT&T-branded phone. Has anyone used one with GoPhone? Thought about picking up an unlocked one on eBay but I don't want to encounter the same "Invalid SIM card" issue I encounter when I put my GoPhone SIM card into my unlocked AT&T-sourced Skyrocket. Thanks for any info!
I can't say for certain, but I don't see why not. I use my phone with the T-Mobile monthly 4g plan and everything works fine. I do however, only have an EDGE/2g speed data wise due to the frequencies, but the phone was designed for AT&T so that wouldn't be a problem for you.
narume said:
I can't say for certain, but I don't see why not. I use my phone with the T-Mobile monthly 4g plan and everything works fine. I do however, only have an EDGE/2g speed data wise due to the frequencies, but the phone was designed for AT&T so that wouldn't be a problem for you.
Click to expand...
Click to collapse
Appreciate the reply, narume. I think that the issue arises from this:
trinikartel said:
Let me know if you ever get that working.
What i THINK is that any phone that comes out of AT&T's clutches are in their system (both imei and with carrier iq) so once it you pop a sim into it and the information is matched to a device in their system they know what can and can't be allowed for the device. With international devices they don't have those IMEIs (which is why they always want the imei from you so they can match it in their system)
Your note is international...they can't "match or track it" so to their system it's just another random dumb phone
Your skyrocket is a known LTE/HSPA+ device to the system so it says no cheap data for you
Click to expand...
Click to collapse
So...assuming that this reasoning is correct, if AT&T knows that it's their phone they will have blocked its IMEI from being able to access data through GoPhone. And I would need 3G access in order to use it on my MicroCell. Anybody...?
Any at&t phones will work on go phone, and you can use a microcell as well, your phone still uses the 3/4G signal to connect for calls and texts. Also to get data to work for pictures, and mms you just need to call them and they will send you the apns, my nephew in law has an atrix 2 on a microcell with pic messaging working great. They also have a solstice 2 (dump phone) on the microcell, both go phones.
Sent from my HTC One X using Tapatalk 2
If you're getting Invalid SIM, you may have a locked SIM card, something AT&T started doing with their prepaid a while back. New prepaid accounts have the SIM locked to the phone it was purchased with for ~3 months, after that I believe you have to either call or visit a store to have the lock removed.
Other than that, there's no reason it shouldn't work, but do remember that AT&T will see it as a smartphone. This means with their new prepaid plans, if you're using the 10 cents a minute plan you'll be unable to use data at all. If you're using one of the flat amounts per month, like the $25 or $50 plans, you'll need to purchase a data package (even though the $50 is SUPPOSED to include unlimited internet, smartphones aren't eligible).
I previously used a Motorola Flipside on AT&T's prepaid, before this change I was using the 10 cents a minute plan, with 1000 texts a month and buying a 500mb data package, then rolling over unused data each month with the 10mb package, and everything worked the same as if I was on postpaid - text, mms, internet, etc.
Thanks all! I'm 1½ months into my prepaid service. I'll check with AT&T after 3 months have passed and see if they can remove the SIM lock.
You might go ahead and call customer service anyway, who knows, you may get lucky. 3 months was what a rep told my friend a year or so ago, but that may have changed or may not have been the rule at all. Alternatively, you can go into a local store and purchase a new sim (or purchase one on ebay) and have them transfer your account over to it, just make sure they give you a regular sim and not a go-phone sim.
I just tested my captivate glide with the sim I was using in my flipside. It seems to read the sim just fine, though obviously I'm not still a prepaid customer so I can't make any real calls with it. I've also used it on a T-Mobile MyTouch 3G that was unlocked, briefly, when I was working on the flipside. Once you have the sim lock removed I expect you'll have no problems using it in any unlocked or AT&T locked phone.
If you use the 50 dollar plan and use the wap.cingular apn it will use data just set that up before you put in your sim, and do call they should unlock it for you, if not tell them you will be going to straight Talk at&t phones work locked on them since it's a part of at&t just ran by walmart.
Sent from my HTC One XL using xda premium
I have two Glides that I activated in June. NEITHER WAS SIM-LOCKED, ever.
Both are the newer 4G SIM, not the older one that says 3G on it. Got em from eBay for about $2.75 each. Both were activated online, about 3 weeks apart.
The first one, I activated with an IMEI of a Glide that broke and was able to use the SIM on a different Glide and other phones, even the Pantech Burst and got 4G. I activated it as 10c plan, then moved it to the $50 unlimited.
The second one was activated with 0000... generic IMEI with the 10c plan, and just like the first one, I was able to use the SIM on any GSM phone I have in the house (and that's quite a few).
APN: wap.cingular - only the name is needed, no userid, etc.
So I will be getting the HTC One. I'm currently using an iPhone 5, and I want to be able to switch between the 2.
I know the iPhone 5 uses nano sim, and the HTC One uses micro sim, so I will have to buy an adapter.
However, will it even be possible to just switch sims, seeing as Verizon is CDMA?
Thanks!
I'm doing this same thing with my S4. You will have a SIM in the iPhone and a SIM in the HTC One.
You'll need to go onto the website and swap the active device on the line (takes like 5 mins, super easy).
Even if you could just drop the iPhone SIM into the HTC One (you can not), you'd still have to set the IMEI for the device to be the active device.
This is how they track data usage etc. Activation takes up to 15 minutes, but I noticed in my area in socal it took only 2 minutes.
There is no additional cost to swap or use a different device. Did this myself this morning, rep assured there is no charge but they do present a summary of what the line (your phone number) costs monthly. Not to be confused with the IMEI and SIM numbers (for which there is NO cost to swap, add, etc).
josh995 said:
So I will be getting the HTC One. I'm currently using an iPhone 5, and I want to be able to switch between the 2.
I know the iPhone 5 uses nano sim, and the HTC One uses micro sim, so I will have to buy an adapter.
However, will it even be possible to just switch sims, seeing as Verizon is CDMA?
Thanks!
Click to expand...
Click to collapse
aubreyjohnson said:
I'm doing this same thing with my S4. You will have a SIM in the iPhone and a SIM in the HTC One.
You'll need to go onto the website and swap the active device on the line (takes like 5 mins, super easy).
Even if you could just drop the iPhone SIM into the HTC One (you can not), you'd still have to set the IMEI for the device to be the active device.
This is how they track data usage etc. Activation takes up to 15 minutes, but I noticed in my area in socal it took only 2 minutes.
There is no additional cost to swap or use a different device. Did this myself this morning, rep assured there is no charge but they do present a summary of what the line (your phone number) costs monthly. Not to be confused with the IMEI and SIM numbers (for which there is NO cost to swap, add, etc).
Click to expand...
Click to collapse
I've swapped my sim between at least 20 devices without ever needing to change anything on the verizon web page. The only time I have ever had to have any interaction with Verizon is when going from a nano to micro sim. However I've cut three micro sims to fit into iPhones without issue.
aubreyjohnson said:
I'm doing this same thing with my S4. You will have a SIM in the iPhone and a SIM in the HTC One.
You'll need to go onto the website and swap the active device on the line (takes like 5 mins, super easy).
Even if you could just drop the iPhone SIM into the HTC One (you can not), you'd still have to set the IMEI for the device to be the active device.
This is how they track data usage etc. Activation takes up to 15 minutes, but I noticed in my area in socal it took only 2 minutes.
There is no additional cost to swap or use a different device. Did this myself this morning, rep assured there is no charge but they do present a summary of what the line (your phone number) costs monthly. Not to be confused with the IMEI and SIM numbers (for which there is NO cost to swap, add, etc).
Click to expand...
Click to collapse
That's way too complicated. Just buy a $5 sim adapter off Amazon and voila. I switch between my s4 and iPhone on a weekly basis and have never had to call verizon or use the website.
With sim adapter I've been using the Same sim and switching between my galaxy s4, iPhone 5, bb Z10, and lumia 928.
Ok, so it looks like there are a couple different options, and now at least I know it's definitely possible to do easily.
Thanks for the replies everyone, you're awesome!
:good:
**EDIT** Ha! Snap, 600th post. Sorry, had to, I got excited for a second.
I went by a Verizon store today to purchase an HTC One. At the store, there was a sticker on the HTC One that said "NFC SIM required to activate". The sales person didn't know if my nano sim / adapter would work at all in the HTC One. We couldn't even test it, because he said I'd be charged a $35 restocking fee if it didn't work, and if I decided not to purchase... I decided not to take the risk.
Has anyone actually tried moving an iPhone 5 nano sim to an HTC One (using an adapter)?
Can an active nano sim (non-NFC sim) be used / moved a new HTC One, or is a NFC sim really required to activate??
oturn said:
I went by a Verizon store today to purchase an HTC One. At the store, there was a sticker on the HTC One that said "NFC SIM required to activate". The sales person didn't know if my nano sim / adapter would work at all in the HTC One. We couldn't even test it, because he said I'd be charged a $35 restocking fee if it didn't work, and if I decided not to purchase... I decided not to take the risk.
Has anyone actually tried moving an iPhone 5 nano sim to an HTC One (using an adapter)?
Can an active nano sim (non-NFC sim) be used / moved a new HTC One, or is a NFC sim really required to activate??
Click to expand...
Click to collapse
I have not and I don't know the answer to your last question, however I've decided I'm just going to keep the nano sim in the iPhone and keep a sim in the htc one and when I want to switch I'll just go to VZW website and switch phones, like the first answer said. It's real simple so for me it's no big deal. I'd rather not put the wear and tear on the sim and sim tray.
I switch between my HTC One, SG3, and SG4 but they all have same size SIM.
I heard adapters can cause issues
gotta love how apple does everything different until it comes to software that was in Android light years before iOS
how do I tell if my SIM is NFC?
I am still using my SIM card I got when I bought Samsung s3
The iPhone Sim works in the One.
Sent from my XT1080 using Tapatalk 4
dscottjr81 said:
The iPhone Sim works in the One.
Sent from my XT1080 using Tapatalk 4
Click to expand...
Click to collapse
how do you figure???
iphone takes a nano sim card. much smaller
either need adapter, or ruin his sim and cut it to fit the iphone and then no way to get it to work on HTC One.
correct me please if I am wrong.
andybones said:
how do you figure???
iphone takes a nano sim card. much smaller
either need adapter, or ruin his sim and cut it to fit the iphone and then no way to get it to work on HTC One.
correct me please if I am wrong.
Click to expand...
Click to collapse
That's what the OP inquired about. With an adapter it will work. Sorry if I confused.
Sent from my XT1080 using Tapatalk 4
dscottjr81 said:
That's what the OP inquired about. With an adapter it will work. Sorry if I confused.
Sent from my XT1080 using Tapatalk 4
Click to expand...
Click to collapse
ohh, no need to apologize, I am sorry as well. I understand your post now.
Then why would Verizon put a giant sticker on the HTC One box, proclaiming an NFC sim was required? Placing my iPhone sim in the One (with adapter) will just work? Hopefully this is the case.
oturn said:
Then why would Verizon put a giant sticker on the HTC One box, proclaiming an NFC sim was required? Placing my iPhone sim in the One (with adapter) will just work? Hopefully this is the case.
Click to expand...
Click to collapse
nfc sim is only required if you want to use verizons ****ty isis wallet service which no one uses.. google wallet ftw
josh995 said:
I have not and I don't know the answer to your last question, however I've decided I'm just going to keep the nano sim in the iPhone and keep a sim in the htc one and when I want to switch I'll just go to VZW website and switch phones, like the first answer said. It's real simple so for me it's no big deal. I'd rather not put the wear and tear on the sim and sim tray.
Click to expand...
Click to collapse
This will not work. As soon as you activate the One VZ will "burn" your i5 sim. Same thing going the other direction. VZ will not allow you to have two (2) working sim cards.
josh995 said:
...I've decided I'm just going to keep the nano sim in the iPhone and keep a sim in the htc one and when I want to switch I'll just go to VZW website and switch phones, like the first answer said. It's real simple so for me it's no big deal. I'd rather not put the wear and tear on the sim and sim tray.
Click to expand...
Click to collapse
Verizon used to disable a SIM after its been used... i.e. SIM A in phone, switch to SIM B, SIM A is no longer usable. So your plan might now work.
Instead, you'll likely have to activate the Nano SIM for the iPhone 5, then use an adapter when moving your iPhone 5 SIM to another phone...
Two SIM adapter options are -> http://www.amazon.com/gp/product/B009B9YWB4/ref=oh_details_o02_s00_i00?ie=UTF8&psc=1 or -> http://www.amazon.com/gp/product/B009ABEA7E/ref=oh_details_o04_s00_i00?ie=UTF8&psc=1 (i've ordered each of those, so I know they work ).
i literally just reactivated my nano sim, stuck it in my iPhone to make sure it worked, and then put it into my One using an adapter. works fine
I guess you can call Verizon and have them send you a sim card.
.. but only one lol
got one coming. just in case ever need one
they send for free and doen't charge for the SIM if anyone every wants to save themselves a trip to the VZW store
I had them send NFC SIM, didn't realize i dont need it but oh well.
she actually sent me two because their systems were slow and she never asked my address and I said ur sending it to my appt right, and shes like.. no.
she was very nice, apologized for not asking, and instead said f it and said ill just send one to you and one to the original order cos their computers weer sucking lol
so, i recently bought this phone new in box. opened the box, inserted my sim and it does not recognize it. now i should mention that i use walmart family mobile as my carrier. could that be my problem? i'm told that t-mobile phones work since there a branch of t-mobile but so far no luck. im going from a captivate to this phone, so the sim was bigger. i used the template deal and cut it down to the micro sim size which i thought could be my problem but the sim happily works in the captivate. any help with this would be greatly appreciated. i will answer all questions to my greatest abilities and i apologize in advance if im the 18th person to ask this today like other questions
joehein said:
so, i recently bought this phone new in box. opened the box, inserted my sim and it does not recognize it. now i should mention that i use walmart family mobile as my carrier. could that be my problem? i'm told that t-mobile phones work since there a branch of t-mobile but so far no luck. im going from a captivate to this phone, so the sim was bigger. i used the template deal and cut it down to the micro sim size which i thought could be my problem but the sim happily works in the captivate. any help with this would be greatly appreciated. i will answer all questions to my greatest abilities and i apologize in advance if im the 18th person to ask this today like other questions
Click to expand...
Click to collapse
You can not swap SIM cards from one provider to another unless your phone is unlocked..
You need to purchase a T-Mobile SIM card kit...
Zaphodspeaks said:
You can not swap SIM cards from one provider to another unless your phone is unlocked..
You need to purchase a T-Mobile SIM card kit...
Click to expand...
Click to collapse
but this works with other t-mobile phones and i know this because i have done it without an unlock, but those were older older phones like the s1 and s2. does the t999l specifically pick a fight? maybe a quirk of 4.1.2?
joehein said:
but this works with other t-mobile phones and i know this because i have done it without an unlock, but those were older older phones like the s1 and s2. does the t999l specifically pick a fight? maybe a quirk of 4.1.2?
Click to expand...
Click to collapse
I believe in order for this to work on this device, you would need to unlock it..
I'm no expert, but this is my personal experience..
In order for me to test this, I would have to have both devices and YOUR sim card..
Zaphodspeaks said:
I believe in order for this to work on this device, you would need to unlock it..
I'm no expert, but this is my personal experience..
In order for me to test this, I would have to have both devices and YOUR sim card..
Click to expand...
Click to collapse
well a man can hope right? and from my extensive research i have found that because of the fancy L the only way to unlock this is via a dude on ebay, or a code directly from t-mobile. i doubt t-mobile would do this for a non-contract phone though. it certainly does suck to suck.
Esn?
~SanaDrate + LTE
"Doesn't recognize it" please explain what exactly what is happening. If it is still asking for a SIM to be inserted, you will need a new SIM, but if it is asking for a Unlock PIN Code or similar, then you will need to unlock the phone to use with a non-TMo provider. Personally, I think that since you cut the SIM and it is not lining up. You should get a new (factory made, not cut) Micro-SIM. Also, I believe that it should work with Simple, Straight Talk and Walmart Family on any TMo phone.
I have note ii from at&t which is also rooted. Can i use with different carrier as I am contemplating verizin wireless? Other day, i talked to girl in bestbuy and she has outright refused has no clue of what rooted phone is. Approached another guy, and pointed me to anohter person in another best buy location who can do some real technical advise but reminded me to talk to him in secrecy.
Another option seems to be sign up with Verizon buying real cheap 10$ phone and change the sim card.
Thanks,
No, you can't. GSM networks only with this phone like T-Mobile. Verizon is a CDMA network
guyenxda000 said:
I have note ii from at&t which is also rooted. Can i use with different carrier as I am contemplating verizin wireless? Other day, i talked to girl in bestbuy and she has outright refused has no clue of what rooted phone is. Approached another guy, and pointed me to anohter person in another best buy location who can do some real technical advise but reminded me to talk to him in secrecy.
Another option seems to be sign up with Verizon buying real cheap 10$ phone and change the sim card.
Thanks,
Click to expand...
Click to collapse
As another member posted, with Verizon no. You can use it with T-Mobile, Simple Mobile, MetroPCS, Cricket, Red Pocket, Straight Talk, etc. Only GSM carriers support this phone. No CDMAs.
DJ Scooby Doo said:
As another member posted, with Verizon no. You can use it with T-Mobile, Simple Mobile, MetroPCS, Cricket, Red Pocket, Straight Talk, etc. Only GSM carriers support this phone. No CDMAs.
Click to expand...
Click to collapse
My work gives great discounts with Verizon; will somebody remind me why I hate CDMA networks?
slaydog said:
My work gives great discounts with Verizon; will somebody remind me why I hate CDMA networks?
Click to expand...
Click to collapse
You what mate?
AT&T and Tmobile are GSM networks, mostly compatible.
You can use any AT&T phone (even locked) on AT&T or one of their MVNOs, basically resellers of their network. See here:
http://en.wikipedia.org/wiki/List_of_United_States_mobile_virtual_network_operators
If you unlock it, you can also use it on Tmobile, or any of their MVNOs. But Tmobile HSPA+/LTE data networks may or may not match up too well with your AT&T phone, depends on the phone.
Sprint/Verizon use CDMA, a fundamentally incompatible technology from GSM, so it is a no-go.
okay , i switched to tmovile and got an LG G FLEX. Turns out this phone is piece of ****, dropped 2 feet with the rubber case and screen cracked. Now I am going to use the ATT NOTE II with tmobile. Once I transferred the sim card out of that ****ty LG G FLEX's SIM onto NOTE II, it says network locked SIM card. What do I do? should I bring to tmobile and attempt to have unlock the sim card? Or Bring to ATT? Thanks.,
guyenxda000 said:
okay , i switched to tmovile and got an LG G FLEX. Turns out this phone is piece of ****, dropped 2 feet with the rubber case and screen cracked. Now I am going to use the ATT NOTE II with tmobile. Once I transferred the sim card out of that ****ty LG G FLEX's SIM onto NOTE II, it says network locked SIM card. What do I do? should I bring to tmobile and attempt to have unlock the sim card? Or Bring to ATT? Thanks.,
Click to expand...
Click to collapse
When I moved our Note II to T-mobile, I got an unlock code from one of the websites. Then I took it to T-Mobile and used that unlock code at the store. Lot's of sites that will send you and unlock code and directions to unlock. You can search this forum for "SIM Unlock" and you'll find plenty of threads.
Did you get the T-Mobile "JUMP" for the Flex? If so, then you can have it replaced, otherwise you're SOL.
This is more of a general ATT thread, but it does relate to my note 4.....
I have a one plus one, and my note 4 and from day to day I want the flexibilty to swap phones as I see fit. It used to be move the sim, and you're good. Lately, I've see issues when I moved my sim from phone to phone.
The first was last week, I bought an alpha clone off of craigslist and voice would work, but data would not. I dropped it back into my one plus one, and same thing, no data. Went to an ATT store, and they did an IMEI swap on my account and all was well in the world. Years ago, the IMEI swap on the carrier system kinda just followed the phones and wasnt ever an 'official' thing...but now it seems it is. Any ideas on this, can I swap my IMEI online with ATT?
Obviously I did a search on it, and it takes me to the ATT website, but it looks more along the lines of swapping when you've made an official order, not just because you want to. Am I missing something?
Change the sim card. When I went from my g2 to a nexus 5 I swapped the sim when I got the nexus 5 in the mail and data wasn't working ect. I go down to the AT&T store and talk to the same girl who's actually on the ball there and we found out that if you have an ICIS sim card it won't work on phones they don't sell. Just get a generic lte sim and see if that fixes it. Good luck!
The Sims that are blue are lte Sims don't get the ones that are purple those are isis
Clienterror said:
Change the sim card. When I went from my g2 to a nexus 5 I swapped the sim when I got the nexus 5 in the mail and data wasn't working ect. I go down to the AT&T store and talk to the same girl who's actually on the ball there and we found out that if you have an ICIS sim card it won't work on phones they don't sell. Just get a generic lte sim and see if that fixes it. Good luck!
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Is that what ATT is giving out by default now? I have a nano sim (that i got for that nexus clone) and it works fine in my OPO. If I put it in my note 4, I only get 4G, not LTE, which I thought was odd. I can do as suggested, just want to make sure I understand first...
All att Sims are lte capable but the purple ones are softcard (isis) compatible, meaning they have the correct security features for the use of isis enabled devices
thanitos said:
All att Sims are lte capable but the purple ones are softcard (isis) compatible, meaning they have the correct security features for the use of isis enabled devices
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ok, so he meant isis above.
I think this is just a standard att LTE card...its orange...and it DOES work in my OPO, so I think that theory is out.
Call customer care and give them the imei of a phone that supports lte and have them add that and just not change the sim
dboogie2288 said:
ok, so he meant isis above.
I think this is just a standard att LTE card...its orange...and it DOES work in my OPO, so I think that theory is out.
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The Isis/Softcard is a problem as described above, but there's also a "nextgenphone" feature that goes on your account with newer phones (along with your normal data feature) and newer phones are using that with a related APN so it could have something to do with that new feature. Haven't figured it out yet but I'm playing with the system & I'll post what I find. So far all my secure sims have changed phones fine. My Gear S gave me a couple problems but I'm not sure if they were related.
zoso28 said:
The Isis/Softcard is a problem as described above, but there's also a "nextgenphone" feature that goes on your account with newer phones (along with your normal data feature) and newer phones are using that with a related APN so it could have something to do with that new feature. Haven't figured it out yet but I'm playing with the system & I'll post what I find. So far all my secure sims have changed phones fine. My Gear S gave me a couple problems but I'm not sure if they were related.
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Interesting. When I went to another ATT store a few weeks ago to change to a nano sim, the rep changed some codes on my plan. I got this in an email:
DELETED MOBILESHAREVSL64VT
ADDED MOBILESHAREVP20
Last night I went to a different ATT store than usual, and found out they were just a partner (though you could never tell it) and he said there were a few wonky codes on my plan, one of which mentioned something about APNs...so maybe youre on to something. He was under the impression it was grandfathered though, so it was old. He could, of course be wrong.
He also tried his SIM (oh and I have a non-secure sim) in my one plus one from his moto x 2014 and it worked just fine. LTE and everything. He put my sim into his X, and got 4G only, no LTE.
So he swapped me back into a non-secure micro sim, just to try things out again, and I left the store with my one plus one working. I came home, dropped it into my Note 4, and got 4G only, no LTE. When I put it back into my OPO, I got a text message saying I needed a new sim to work with my phones new feature. Weird.
The original feature is just normal mobile share data but I'll have to look up the second one I haven't seen that in the system. What i know is that once you put your sim in a newer phone (last few months) the system auto adds that nextgen feature & you end up either needing a secure sim or have to put the correct imei on the account
zoso28 said:
The original feature is just normal mobile share data but I'll have to look up the second one I haven't seen that in the system. What i know is that once you put your sim in a newer phone (last few months) the system auto adds that nextgen feature & you end up either needing a secure sim or have to put the correct imei on the account
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Click to collapse
So that sounds like its our culprit.
If i have a secure sim for my note 4....can I move that to my OPO? I've heard no, but I've also heard yes...
I have been swapping my Sim card that I got with my Note 4 with my Note 3 Nokia 1520 and my Gear S. I have had data act up but only with the Note 4. Everything else has worked fine. In the Note 4 what I have done is add the older apn and toggle to that apn. Let it pickup the 4G lte icon or whatever it is. Got to phone app settings advanced settings and make sure you don't get an error. Then switch back to the Nextgen apn.
Worked for me.
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For Christmas I got an iPhone 5s for my daughter,to replace her iPhone 4s.Its been so long since I've used an iphone. Christmas morning she opened it.I told her just swap your Sim card,she came back down kinda upset and said it didnt fit.Now I felt bad,ATT isn't open nothing I could do.I remembered once I took a Sim that was too small and crazy glued it to a iPhone 3g Sim tray and it worked.So I googled cutting an iPhone 5s Sim card,and there's actually a template you can DL and trace where to cut.For some reason my printer didn't want to work so used a ruler and the dimensions that were on the site,it was micro Sim to nano sim. I got really sharp heavy duty scissors and cut it,sanded the sides and corner,even the non contact side because the nano is like a hair thinner,fit right in sim tray and worked perfect.I've offered to give her my S5,nope lol these kids and there Iphones.And that phones IMEI was on my plan that day,it was an ATT phone from someone who recently got a 6plus that I got it from.