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Hi guys...sorry if this is already answered here, but I just got a supposedly 'unlocked' AT&T Tilt from eBay and put in my Rogers SIM card. It seems to work OK on the data side of things - gleefully accessing the internet and even syncing my email, but I can't get the voice calls to work. Even shows '3G' for the data connection.
Whenever anyone calls me, they get a couple of rings and it goes to my voicemail. If I try to call out, it dials, then immediately ends the call when it tries to connect.
The SIM card is OK I know, since it works in my Eten X500 just fine.
Do I have to do something to the phone to completely remove the AT&T stuff?
Help...I love the phone, but if it won't make voice calls....
Thanks.
/drt
I had this same problem on ATT in the US. They kept trying to tell me it was a problem with my phone, although I knew this wasnt the case because I had 2 tilts in a row that did this. I called them and eventually got through to a higer level tech, tier 2 I think. I'm not completely sure what he did but he fixed it. It was a problem on their end.
I was able to use data as well, just no calls. It would drop them as soon as I made them.
Call Rogers, they will probably work it out.
You need to flash your tilt with a different version of radio and it will work.
asfoor said:
You need to flash your tilt with a different version of radio and it will work.
Click to expand...
Click to collapse
Thanks... any particular suggestions? I'm thinking of flashing the unit with QMobile 1.2, but I don't think that comes with a radio ROM...I guess I should pick one up from the Upload area?
Thanks again for the help.
/drt
xconradx said:
I had this same problem on ATT in the US. They kept trying to tell me it was a problem with my phone, although I knew this wasnt the case because I had 2 tilts in a row that did this. I called them and eventually got through to a higer level tech, tier 2 I think. I'm not completely sure what he did but he fixed it. It was a problem on their end.
I was able to use data as well, just no calls. It would drop them as soon as I made them.
Call Rogers, they will probably work it out.
Click to expand...
Click to collapse
I may give that a try, but Rogers doesn't provide support for phones they don't sell. I think I will be SOL once they find out I'm connecting with a 'non-standard' phone.
/drt
drtolson said:
I may give that a try, but Rogers doesn't provide support for phones they don't sell. I think I will be SOL once they find out I'm connecting with a 'non-standard' phone.
/drt
Click to expand...
Click to collapse
rogers is really bad when it comes to supporting phones they don't have. You may want to call them and lie, and say you and a TYTN instead of a Tilt, and see if they will try to help.
That being said, I know about 3 guys that have gotten either a TYTN II or a Tilt in the Vancouver area and have popped in their SIM card and everything has worked just fine, including myself. Have you tried flashing a different radio - I am using 1.27.12.17 - perhaps the At&T radios don't work in Canada?...just a thought
here is a link to the radio thread, where you can download the 1.27.12.17 radio...
http://forum.xda-developers.com/showthread.php?t=349375
zakhir_n said:
rogers is really bad when it comes to supporting phones they don't have. You may want to call them and lie, and say you and a TYTN instead of a Tilt, and see if they will try to help.
That being said, I know about 3 guys that have gotten either a TYTN II or a Tilt in the Vancouver area and have popped in their SIM card and everything has worked just fine, including myself. Have you tried flashing a different radio - I am using 1.27.12.17 - perhaps the At&T radios don't work in Canada?...just a thought
Click to expand...
Click to collapse
OK, the radio I currently have is 1.27.12.11. Do I have to HardSPL before I install the new radio? Also, I notice you've SuperCID unlocked as well... do I need to do that also?
Thanks for the link to the radio file.
/drt
Well, I got it to work, but...
The ongoing saga continues....
a) HardSPL'd and Flashed in a new radio 1.27.12.17. No change.
b) Played with the network settings a bit, and could occassionally get the phone to 'downgrade' to an Edge cx, and voila! the phone started working. But AT&T's software doesn't give me the option to 'hold' it there.
c) Talked to Rogers tech support -- pretty helpful really. They asked for the # of my SIM card and said it wasn't a '3G' card (it IS pretty old) and suggested I get a new one from the local guys. Went up, got one for free (since I gave them my old one) and tried it -- No luck, same problem.
d) Flashed QMobile 1.2 ROM -- still getting the at&t screen on initial startup, but everything else seems good and the HTC-ish stuff it's supposed to be.
e) Went to configure the phone band settings. If I leave them on 'Auto', it finds the Rogers 3G network and hooks up, but the same problem arises -- when it finishes dialing and tries to connect, it just ends the calls. And incoming calls go directly to my voicemail. HOWEVER, if I specifically configure it for GSM network and the 1900+850 bands, then it locks onto Edge and the phone works fine.
I guess it's back to tech support with Rogers to see what they have to say about my account, etc.
Very Weird.
/drt
similar looking thread here which might be helpful
http://forum.xda-developers.com/showthread.php?t=335074
Im personally still using the original at&t tilt radio ver 1.27.12.11 on Rogers and haven't had problems with voice on 3G. I haven't ever used a data connection with Rogers however..
Comatose said:
similar looking thread here which might be helpful
http://forum.xda-developers.com/showthread.php?t=335074
Im personally still using the original at&t tilt radio ver 1.27.12.11 on Rogers and haven't had problems with voice on 3G. I haven't ever used a data connection with Rogers however..
Click to expand...
Click to collapse
Yup...from that thread, the description sounds EXACTLY like the difficulties I'm experiencing. It appears to be a hardware failure... Unfortunately, I bought from a guy on eBay, so I'm not sure I can send it in for repair. It works on Edge though, and that will be good enough for now.
Thanks everyone for the help.
/drt
Hello guys, i'm about to pull my hair out from frustration! I have an unlocked Tilt, on T-Mobile running on the HTC windows 6.1 Rom and for some reason i cannot send or receive text messages if i leave a good distance from my house!
Once i'm near my house by a block or so i'll receive and send text messages no problem, but there are patches around my town where i can't send or receive it. I tried switching my Sim card to an older phone and texting where i couldn't text on my Tilt, and the texts went through no problem, i just need to know if it's my phone or the carrier's fault. I plan on testing my Tilt and Wing in the same area's to see if that can shed some light, but i need help!
True2TheGame said:
Hello guys, i'm about to pull my hair out from frustration! I have an unlocked Tilt, on T-Mobile running on the HTC windows 6.1 Rom and for some reason i cannot send or receive text messages if i leave a good distance from my house!
Once i'm near my house by a block or so i'll receive and send text messages no problem, but there are patches around my town where i can't send or receive it. I tried switching my Sim card to an older phone and texting where i couldn't text on my Tilt, and the texts went through no problem, i just need to know if it's my phone or the carrier's fault. I plan on testing my Tilt and Wing in the same area's to see if that can shed some light, but i need help!
Click to expand...
Click to collapse
What's the reception like? You might try flashing a new radio, might give you better reception in some patches. What wm6.1 rom/radio are you using?
Currently my Rom Version is 3.03.405.0 WWE
Radio Version 1.64.06.04
I've tried countless rom's at first i thought it was because of windows 6.1 so i tried the HTC Windows 6.0 rom which didn't work either.
If you think i could use a better rom would you please let me know, i'm willing to do anything to fix this problem!
Thanks
i think it has nothing to do with a better rom...its just if the radio is fitting for the location u are at
True2TheGame said:
Currently my Rom Version is 3.03.405.0 WWE
Radio Version 1.64.06.04
I've tried countless rom's at first i thought it was because of windows 6.1 so i tried the HTC Windows 6.0 rom which didn't work either.
If you think i could use a better rom would you please let me know, i'm willing to do anything to fix this problem!
Thanks
Click to expand...
Click to collapse
I have several wm6.1 radios in the link in my signature. try them and see what you get. i am using the niki 1.58.16.27 radio. i like it the best, but it really depends on your location
thank you for your reply's i will try different radio's and see which one works best for me, thanks once again.
True2TheGame said:
thank you for your reply's i will try different radio's and see which one works best for me, thanks once again.
Click to expand...
Click to collapse
no problem man, that's what we're all here for.
One quick question about Radio's, are they just for signal strength? because i can make and receive calls just fine in areas, but no matter how strong my signal is i still can't send/receive text messages.
True2TheGame said:
One quick question about Radio's, are they just for signal strength? because i can make and receive calls just fine in areas, but no matter how strong my signal is i still can't send/receive text messages.
Click to expand...
Click to collapse
well i don't know for sure that changing the radio will make any difference but it might help. you're having that trouble just with the sms huh? and always only in those areas?
Yeah it seems touch and go, in some places it refuses to work, but in others, such as my home it works flawlessly. It even worked on the freeway on the way to Canada, and even in Canada on Roger's network. I tried calling T-Mobile and they thought it was weird how it works in some areas but not others.
True2TheGame said:
Yeah it seems touch and go, in some places it refuses to work, but in others, such as my home it works flawlessly. It even worked on the freeway on the way to Canada, and even in Canada on Roger's network. I tried calling T-Mobile and they thought it was weird how it works in some areas but not others.
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Click to collapse
that does seem very odd. hopefully the radio change helps, otherwise you'll have to find someone wiser than me to help you, or just chalk it up to a network glitch. good luck
True2TheGame said:
thank you for your reply's i will try different radio's and see which one works best for me, thanks once again.
Click to expand...
Click to collapse
Please make a follow-up post to let us know what your findings are. It's an interesting problem you're having, and your data could be very useful for this and other issues!
So far tried a number of different radios and still haven't fixed the problem, but i've singled out the problem as the Phone, as i tried texting in places where i couldn't with my Tilt, on 2 different phones, one being the Tmobile Wing and they went through with no problems.
I'm gonna try Dutty's 6.1 rom and see if that changes anything, i'm pretty much trying anything that works now.
True2TheGame said:
So far tried a number of different radios and still haven't fixed the problem, but i've singled out the problem as the Phone, as i tried texting in places where i couldn't with my Tilt, on 2 different phones, one being the Tmobile Wing and they went through with no problems.
I'm gonna try Dutty's 6.1 rom and see if that changes anything, i'm pretty much trying anything that works now.
Click to expand...
Click to collapse
So just to be clear, when you use an unlocked Tilt on T-Mobile's network, you have difficulty receiving text messages. But when you put your SIM into a T-Mobile phone (Wing), text messages come through fine? If I understood your posts correctly, and my summarization is accurate, then it sound to me as if the Tilt is having problems accessing data services when its roaming off T-Mobile's network.
I would make a note of 3-5 specific areas where you have problems with SMS (ie 300 Block of N Maple Ave), and then call T-Mobile and ask them where their closest cell tower(s) is/are to those areas.
If my memory serves correct, T-Mobile uses GSM 1800/1900 in the US, but AT&T is still mostly 850/1900, and the Tilt may have issues receiving SMS messages while on a GSM 850 tower. You mentioned that the phone worked in Canada on the Rogers network, maybe they are on 1800/1900. Can someone from Canada confirm this last part??
These are just some thoughts of mine as I mindlessly watch TV, so who knows, I could be entirely wrong...
NotATreoFan said:
So just to be clear, when you use an unlocked Tilt on T-Mobile's network, you have difficulty receiving text messages. But when you put your SIM into a T-Mobile phone (Wing), text messages come through fine? If I understood your posts correctly, and my summarization is accurate, then it sound to me as if the Tilt is having problems accessing data services when its roaming off T-Mobile's network.
I would make a note of 3-5 specific areas where you have problems with SMS (ie 300 Block of N Maple Ave), and then call T-Mobile and ask them where their closest cell tower(s) is/are to those areas.
If my memory serves correct, T-Mobile uses GSM 1800/1900 in the US, but AT&T is still mostly 850/1900, and the Tilt may have issues receiving SMS messages while on a GSM 850 tower. You mentioned that the phone worked in Canada on the Rogers network, maybe they are on 1800/1900. Can someone from Canada confirm this last part??
These are just some thoughts of mine as I mindlessly watch TV, so who knows, I could be entirely wrong...
Click to expand...
Click to collapse
Hmmm interesting, now if i informed T-Mobile of this problem is there any way to remedy it without having to go back on a Tmobile phone?
is your tilt set to text through gprs or gsm? that might make the difference..
True2TheGame said:
Hmmm interesting, now if i informed T-Mobile of this problem is there any way to remedy it without having to go back on a Tmobile phone?
Click to expand...
Click to collapse
If it is an issue with GSM 850, then you may be stuck with running cooked ROMs based off of AT&T originals since their network still supports this frequency. To my knowledge there are no WM 6.1 ROMs with an AT&T base currently available.
It could also be a hardware issue... The section of flash memory on your device that stores the radio could have bad sectors (GSLEON3 would be someone who may be able to help you check this).
How did you come to get the Tilt? If you know someone with AT&T service, you can have them put their SIM in and then call AT&T Warranty and get the phone replaced under the 1 year warranty.
EDIT-
Second thought... Have you tried to force the phone into 1800/1900 GSM through the Band Settings tab under Settings --> Personal --> Phone --> Band ?
Currently it's set as GSM, do you think i should change it to GPRS?
NotATreoFan said:
If it is an issue with GSM 850, then you may be stuck with running cooked ROMs based off of AT&T originals since their network still supports this frequency. To my knowledge there are no WM 6.1 ROMs with an AT&T base currently available.
It could also be a hardware issue... The section of flash memory on your device that stores the radio could have bad sectors (GSLEON3 would be someone who may be able to help you check this).
How did you come to get the Tilt? If you know someone with AT&T service, you can have them put their SIM in and then call AT&T Warranty and get the phone replaced under the 1 year warranty.
Second thought... Have you tried to force the phone into 1800/1900 GSM through the Band Settings tab under Settings --> Personal --> Phone --> Band ?
Click to expand...
Click to collapse
Hmm i didn't even think to check their, i'm going to try it right now and report back.
EDIT- So should i be setting it at GSM(900+1800)+UMTS(2100) or GSM(1900+850)+UTMS(1900+850)?
WOW, Finally, thanks everyone for help but forcing the phone into the GSM 1800 band worked now i can finally fully enjoy my Tilt, Thanks once again!
Hey Guys,
I had a problem with Data on Straight Talk. On native AT&T coverage everything works great, but when I am on roaming (Not on AT&T but a partner network) I get calls and text but no data. Other people on AT&T get Data and my same Sim in a Captivate (CM 10.1) gets me data. So something is up with the phone, blocking roaming for AT&T. Any ideas. I have tried every kind of various APN to no avail. Looked at some other stuff like Roaming_Table_PLMN_Blacklist (In com.motorola.android.provider.settings) and other stuff try to figure this out. Has anybody else had something like this happen. I also tried unlocking. I haven't done any of the ROMS, for fear of bricking. Maybe some international person has had a similar issue, I don't know. Can't seem to find anything with search.
4.1.1 Rooted + Maxx Battery
Straight Talk AT&T Sim
Thanks in advance.
I use my AHD on ST also, but never roam. I know they don't want you roaming at all, and they disconnect peoples service over it. If you're getting talk/text while roaming I would be happy with that.
In reality,i dont think you can roam on ST,at least i never could when i was with them a couple weeks ago,this happens to me on tmobile prepaid ,i can connect to att towers and make calls and text but cant get data,weird stuff
Sent from my MB886 using xda app-developers app
Not the Question
I know I can access data with ST SIM with my other phone, (Captivate CM 10.1) but not this phone (Atrix HD). Why? That is my question. Something on vanilla Mot AT&T devices is blocking me from getting Roaming Data. Straight talk DOES provide the service with many other users verifying we are on the AT&T postpaid network (Including all roaming partners for voice text & data). If I didn't have another phone that worked maybe I wouldn't care too.
Would ROMs help maybe, because that is about the only thing I haven't tried. If they are close to AOSP then maybe that is the solution. I'm just scared of bricking so I must have a detailed and verified procedure. I don't have SS3 installed yet. I may try this and report back, becuase I think Captivate Stock has the same problem.
I guess AT&T put something in that conflicts with the MVNO and nobody knows how to get around it. I'm hoping somebody does though, that's why I asked, because I don't know, and am out of ideas.
I'll report back once I try this, I guess AT&T put something in that conflicts with the MVNO and nobody knows how to get around it. I'm hoping somebody does though, that's why I asked, because I don't know, and am out of ideas.
I'll report back once I try this, I will figure it out (I hope). There has to be a solution.
ThanksI will figure it out (I hope). There has to be a solution.
Thanks
Go to the Howard Forums Straight Talk section and ask this question. They can help.
Hello,
I just retired my venerable Samsung T699 Relay 4G (RIP QWERTY Keyboard) and, just picked up an unlocked, "refurbished" AT&T Note 3 for pretty cheap (it was sold as an "International" model, so I didn't know it was an AT&T version until I got it). I've had T-Mobile service for the last couple of years, and the big draw, for me, is WiFi calling/SMS; I've installed SafeStrap and been trying some T-Mobile ROMs, but can't seem to get WiFi calling to work. Obviously I've got a T-Mobile SIM card, and I've tried changing/adding APNs, and installing different builds of KitKat (some of which won't even boot - NB4 and NF9 seem to work best), but I still can't get it to work properly. I've been racking my brain and searching the Interspace for the last two weeks with no luck... what am I missing? Is it even possible?
Thanks in advance!
Hello,
As a fellow N900A user on Tmobile, I have been trying to get wifi calling as well.
I tried using a tmobile stock rom with wifi calling baked in (tweaked), but that did not work. I was told that I need to add an emergency 911 address, but even doing this did not do it.
I would think that wifi calling is doable, but something tells me that tmobile might be doing something similar to Verizon. Rumor was that Verizon had a list of IMEIs, and if your IMEI was not on their list, you couldn't bring the phone over to Verizon, even if it were CDMA capable (once again, this is rumor as I cannot confirm this is true).
The closest I have been to getting wifi calling through tmobile was having the settings show on the stock tmobile rom, but that was about it. Maybe someone in the forums has an answer/got it working, but I have yet to see one. I'll keep you posted if I somehow get it to work, but something tells me this won't happen for a while.
AresRising said:
Hello,
I just retired my venerable Samsung T699 Relay 4G (RIP QWERTY Keyboard) and, just picked up an unlocked, "refurbished" AT&T Note 3 for pretty cheap (it was sold as an "International" model, so I didn't know it was an AT&T version until I got it). I've had T-Mobile service for the last couple of years, and the big draw, for me, is WiFi calling/SMS; I've installed SafeStrap and been trying some T-Mobile ROMs, but can't seem to get WiFi calling to work. Obviously I've got a T-Mobile SIM card, and I've tried changing/adding APNs, and installing different builds of KitKat (some of which won't even boot - NB4 and NF9 seem to work best), but I still can't get it to work properly. I've been racking my brain and searching the Interspace for the last two weeks with no luck... what am I missing? Is it even possible?
Thanks in advance!
Click to expand...
Click to collapse
gangpe said:
Hello,
As a fellow N900A user on Tmobile, I have been trying to get wifi calling as well.
I tried using a tmobile stock rom with wifi calling baked in (tweaked), but that did not work. I was told that I need to add an emergency 911 address, but even doing this did not do it.
I would think that wifi calling is doable, but something tells me that tmobile might be doing something similar to Verizon. Rumor was that Verizon had a list of IMEIs, and if your IMEI was not on their list, you couldn't bring the phone over to Verizon, even if it were CDMA capable (once again, this is rumor as I cannot confirm this is true).
The closest I have been to getting wifi calling through tmobile was having the settings show on the stock tmobile rom, but that was about it. Maybe someone in the forums has an answer/got it working, but I have yet to see one. I'll keep you posted if I somehow get it to work, but something tells me this won't happen for a while.
Click to expand...
Click to collapse
Yeah, considering I have zero service with any provider where I live (but 4G LTE 100 yards down the street), WiFi services were the single reason I went with T-Mobile. Considering the Unlocking Bill, one wouldn't think a carrier could block IMEIs from being used on another carrier... but I have a hard time reading the fine print, so there is that.
I've tried several of the stock T-Mobile ROMs, and while WiFi calling was there, it simply wouldn't enable; it would try to enable, but never would. Have you contacted T-Mobile and asked if there are any potential fixes? I'm considering doing that, but am worried that they'll say "Oh, that's your IMEI, looks like you can't use it on our network SORRYABOUTYOURLUCK!"
I have contacted tmobile about this before.
Their response was that they did not know why it did not work. They helped me set up the emergency 911 address, but they said when it comes to other hardware they couldn't give me a reason why it wouldn't work.
I remember dwetherill (sp?) mention that some n900a users were able to get wifi calling on their phones. I don't know if the modem can/will affect wifi calling, but at this point it's the easier thing to test.
I'm on the NJ5 modem - I might try testing out NC2.
Have you tried carl's TMB version of the norma stable rom? Check it out if you haven't. Wifi calling is supposed to connect automatically. I haven't seen it work yet, but I'll keep you posted if somehow I get it to work.
AresRising said:
Yeah, considering I have zero service with any provider where I live (but 4G LTE 100 yards down the street), WiFi services were the single reason I went with T-Mobile. Considering the Unlocking Bill, one wouldn't think a carrier could block IMEIs from being used on another carrier... but I have a hard time reading the fine print, so there is that.
I've tried several of the stock T-Mobile ROMs, and while WiFi calling was there, it simply wouldn't enable; it would try to enable, but never would. Have you contacted T-Mobile and asked if there are any potential fixes? I'm considering doing that, but am worried that they'll say "Oh, that's your IMEI, looks like you can't use it on our network SORRYABOUTYOURLUCK!"
Click to expand...
Click to collapse
gangpe said:
I have contacted tmobile about this before.
Their response was that they did not know why it did not work. They helped me set up the emergency 911 address, but they said when it comes to other hardware they couldn't give me a reason why it wouldn't work.
I remember dwetherill (sp?) mention that some n900a users were able to get wifi calling on their phones. I don't know if the modem can/will affect wifi calling, but at this point it's the easier thing to test.
I'm on the NJ5 modem - I might try testing out NC2.
Have you tried carl's TMB version of the norma stable rom? Check it out if you haven't. Wifi calling is supposed to connect automatically. I haven't seen it work yet, but I'll keep you posted if somehow I get it to work.
Click to expand...
Click to collapse
I'm on NC2, and haven't gotten anything to work as of yet... I've been looking for modem threads, but I guess I need to look a little harder. I'll search that ROM out and give it a shot, and let you know if it works with NC2. Thanks for the heads-up! :good:
So I tried NC2 modem, and it is not allowing for wifi calling.
I went to tmobile yesterday to get another line added. Rumor on the tmobile side is that AT&T is working to get wifi calling setup for the n900a's by around April. Take it as a rumor at this point, seeing how it came from tmobile, but the rep made a good point - AT&T tends to follow what tmobile is doing, so who knows.
Here's to hoping they're right.
BTW, I went to the note 4 tmobile forums, and I grabbed a deodexed stock rom. I noticed that there were a few files related to wifi calling (had WFC in the name). I tried playing around with it last night, and I managed to get the settings. It will even go so far as to turn the phone GSM radio off when you select wifi only. It's doing what Tweaked was doing for me (which was keeping the wifi calling option grayed out (enabling). I think I'm still missing a few files to get it to work, but I'll keep playing around with it later and let you know if I have any success.
AresRising said:
I'm on NC2, and haven't gotten anything to work as of yet... I've been looking for modem threads, but I guess I need to look a little harder. I'll search that ROM out and give it a shot, and let you know if it works with NC2. Thanks for the heads-up! :good:
Click to expand...
Click to collapse
gangpe said:
So I tried NC2 modem, and it is not allowing for wifi calling.
I went to tmobile yesterday to get another line added. Rumor on the tmobile side is that AT&T is working to get wifi calling setup for the n900a's by around April. Take it as a rumor at this point, seeing how it came from tmobile, but the rep made a good point - AT&T tends to follow what tmobile is doing, so who knows.
Here's to hoping they're right.
BTW, I went to the note 4 tmobile forums, and I grabbed a deodexed stock rom. I noticed that there were a few files related to wifi calling (had WFC in the name). I tried playing around with it last night, and I managed to get the settings. It will even go so far as to turn the phone GSM radio off when you select wifi only. It's doing what Tweaked was doing for me (which was keeping the wifi calling option grayed out (enabling). I think I'm still missing a few files to get it to work, but I'll keep playing around with it later and let you know if I have any success.
Click to expand...
Click to collapse
I wonder how that would work regarding using a T-Mobile SIM in the AT&T phone, and if it could support cross-carrier features like that.
You're a braver soul than I, that's for sure. If I knew anything about what I was looking at/for, I'd be more than willing to help get this nut cracked... otherwise, I look forward to your findings!
I've got an AT&T M7 which I'm trying to use on T-Mobile. I've carrier unlocked it through AT&T and, with the T-Mobile SIM in, I am able to get "data". Data is in quotes there because even though I see bars I can't actually get anything. Also calls and MMS don't work. SMS works reliably though.
I've made sure the only APN is one with the settings specified on T-Mobile's website.
I saw someone on the T-Mobile help forums recommending flashing with the T-Mobile flavor RUU offered on HTC's site. I downloaded it, but it doesn't seem to recognize my phone (I assume because it's checking for some sort of T-Mobile signature?)
Anyhow, if anyone has dealt with this before, I'd appreciate any advice.
For reference for anyone dealing with this in the future, it ended up being something on T-Mobile's end. They had me turn the phone off while they reset something in their infrastructure. When the phone came back up, it was able to call.