Telus Milestone problem with 3G - Android Software/Hacking General [Developers Only]

Hi,
I just bought a Telus Milestone while in Canada las week, I bought it from a Best Buy store in Toronto.
I live in Costa Rica and we use 850mhz 3G band but for some reason is not picking up 3G band only GSM with EDGE data connection.
I already try the "WCDMA only" option but still not working it goes out of service.
Is there anything different in Telus 3G network that could be not compatible here?. All of the iPhones 3G and 3GS work here with no problems, same as some other ATT phones.
According to the FCC my phone supports 850mhz 3G band.
Behind the battery it says: FCC IHDP56KC5
And according to FCC documentation it supports WCDMA 850/1900/2100 plus HSDPA 10.2 mbps
So, I don't know what's going on...
Hope somebody can help me, I heard there is a Field Test hidden option on the phone that can show some troubleshooting information, but I don't know how to access it.
Thanks for the help,
Luis

Planning to buy one too, so it'd be handy to know what's going on there. I take it you bought it unlocked? Also, is the APN and all that setup correctly? How do you have it setup, is it one of the new 3G phone lines or an old GSM one (which are capable of 3G as well)?

I have the exact same problem down in Mexico, I just received an unlocked Telus Milestone and all I get is edge. I am using the same APN configuration that I have on my Rogers Dream (G1) and I do get 3G on that one.
Also, I believe this forums are for HTC phones only, I'm not sure we'll get lots of help here on a Moto issue.

Mine does work on HSPA+ here on Telus.
Just a hypothesis would be: Since it has only been released on HSDPA/HSPA+ network in Canada, they haven't done proper testing on 3G mode and there is a bug in 3G only mode.
Like I said, I can't say for sure since the only other GSM network we have here is rogers which is mixed 3G and HSPA+.
On second thought, I do have a Fido/Rogers SIM lying around so I'll give it a shot over the weekend and let you guys know.

Thanks Ady, it does sound like a compatibility issue. I have tried Telcel, I should be able to try ATT in the US next week.
Other than the 3G issue, this phone very darn nice... way faster than the dream, Multitouch work's great ont the browser.

yeah, its really good.
Update: I gave fido a try and it seems to be working, but on HSPA.

I bought it locked to Telus, and got the unlock code from "UnlockMotoDroid"
My SIM card is one of the old GSM ones, but I already try the new 3G SIM Cards (kolby3g) and same problem, only EDGE data connection. APN and all that is correct.
pasker17, I'll love to hear if you find a solution. Keep me posted.
Ady, agree with you, other than the 3G issue, this phone is pretty awesome..!!! Hope I can find a fix soon. I'm wondering if this could be related to the HSPA+ advanced technology that might not be compatible here, but as far as I know it should be backwards compatible with any other 3G technology.
And also, I heard people is using it with AT&T no problems, 3G data speed. Do they have HSPA+ ?
Thanks for your help guys

AllI can tell you guys is ther eis something diffrent with Radio signal we are using here ( Canada ) and the one in South America, I been tryin to use Latam f/w on my stone and no signal aty all whatsoever , so th eother way around doesnt work , they must be something we are missing about network compatibility , 1 thing I am sure Telus 's 3g network is the new HSPA .

double post sry .

DAG,
Yes, maybe there is some sort of advanced HSPA+ network in Canada, and that might be the reason is not working in some other places.
But as far as I know, all those HSPA+ flavors, should be backwards compatible.
Now I wish Motorola frees the bootloeader and I can try it with some other custom ROM.

LuisoCR said:
DAG,
Yes, maybe there is some sort of advanced HSPA+ network in Canada, and that might be the reason is not working in some other places.
But as far as I know, all those HSPA+ flavors, should be backwards compatible.
Now I wish Motorola frees the bootloeader and I can try it with some other custom ROM.
Click to expand...
Click to collapse
That wouldn't be it. If you the iPhone works in Costa Rica the Milestone should work.
Have you called ICE? From the very brief info I can find on how to get the iPhone to work in Costa Rica it almost appears that ICE itself has to approved the devices on its network. Apparently they have approved the iPhone. I assume they'd do it via IMEI

AverageCanadian said:
That wouldn't be it. If you the iPhone works in Costa Rica the Milestone should work.
Have you called ICE? From the very brief info I can find on how to get the iPhone to work in Costa Rica it almost appears that ICE itself has to approved the devices on its network. Apparently they have approved the iPhone. I assume they'd do it via IMEI
Click to expand...
Click to collapse
Yes and no, you do need to provide an IMEI to get your data plan working, but it should work with any device. I did it when I had a 3GS and have used my SIM on other phones and 3G works normally when setting my old apn. This is indeed bizarre

I called ICE, and went to their offices. Milestone is not
in the "approved list" so they won't even take a look. Same with the iPhones they work fine but are not "approved".
They already got my Milestone's IMEI registered on the system.
At the end they told me that this could be a software incompatibility but since the phone is not "in the approve list" there is nothing else to do or test for them.
Since this phone for sure supports 850mhz 3g band, I'm starting to think that it could be a software thing.
I'll be in the US in a couple of week and will try to test it on ATT, I heard a lot of people are using Canadian Milestone there with full 3G speeds

LuisoCR said:
I called ICE, and went to their offices. Milestone is not
in the "approved list" so they won't even take a look. Same with the iPhones they work fine but are not "approved".
They already got my Milestone's IMEI registered on the system.
At the end they told me that this could be a software incompatibility but since the phone is not "in the approve list" there is nothing else to do or test for them.
Since this phone for sure supports 850mhz 3g band, I'm starting to think that it could be a software thing.
I'll be in the US in a couple of week and will try to test it on ATT, I heard a lot of people are using Canadian Milestone there with full 3G speeds
Click to expand...
Click to collapse
I take it you've tested known-working SIM cards and all (not only Kolbi ones), I know for a fact that mine works with APN: icecelular, if you care to give it a try with mine, let me know and we can arrange something. I really want to buy a Milestone and want to know if it works with 3g here or not

I've tested GSM Sim Cards (green and pink) and kolbi3g SIM cards, all of them with data enabled, not of them works with 3G data speed only EDGE.

LuisoCR said:
I've tested GSM Sim Cards (green and pink) and kolbi3g SIM cards, all of them with data enabled, not of them works with 3G data speed only EDGE.
Click to expand...
Click to collapse
OK then, if you've tested with apn:icecelular for the old GSM ones, and kolbi3g for the new ones, then I guess it's something specific to the phone, but this is extremely strange. :S

Great... is working now in full 3G speed.
I just applied the Barazilian update to 2.0.1 and my radio baseband was changed. And now I can get full 3g data speeds and I have an "H" symbol on top

LuisoCR said:
Great... is working now in full 3G speed.
I just applied the Barazilian update to 2.0.1 and my radio baseband was changed. And now I can get full 3g data speeds and I have an "H" symbol on top
Click to expand...
Click to collapse
How did you do this? I already ordered mine so as soon as it gets here I want to give it a try

Take a look at this thread
http://alldroid.org/threads/15924-Rooting-Telus-Milestone
They will tell you how to do it and even how to get root access, everybody is doing this in Canada and I already got root access on mine.
Let me know if you need some help

LuisoCR said:
Great... is working now in full 3G speed.
I just applied the Barazilian update to 2.0.1 and my radio baseband was changed. And now I can get full 3g data speeds and I have an "H" symbol on top
Click to expand...
Click to collapse
That's great news, guess it was software. haha.

Related

Telus cdma + rogers gsm

I'm trying out a new TP2-CDMA from Telus (Canada) and this is by far the best system I could ever try in my case. I've always been a GSM user (since 1994) mostly because it gives you the latitude of using what ever device you want just by inserting your SIM card. so I got the Phone Inserted my Rogers SIM in it and it got me on the Rogers network right away I then activated the phone on the Telus network and it is also working fine... of course...
But the best thing is that I set it on "Global" network and it stays on GSM (Rogers), and when I get to an area where there is no GSM signal it switches by it self to the CDMA (Telus) network!!! this is amazing! NO MORE DEAD SPOTS! Of course you need to have two Service contract from two different service provider, but if you absolutely need to get service in areas where your current provider does not offer any, well it sure beats the hell out of having two different cellphone in your pocket... I have set my main cell number to transfer to the other on "No Answer after X # rings" and I get all my calls no mater what network I'm on!
The only down side to this TP2-CDMA Unit is that Telus got rid of a bunch of stuff that is in the TP2-GSM... like the GPS for instance... Well I guess you can't have it all...
I got Bing to work... so there is a GPS.... but Google Maps won't work...
Just thought I'd share my joy...
there is a telus gps registry fix on pccgeeks.
GPS works... i have google maps, tomtom7, and bing running fine, but sometimes, getting a lock can take very long
still new to winmo, so not too much going on with the phone, but am learning =b
zedex26, you are right!! there is a GPS!
The only thing is that I can't make Google Maps to work... it instals but when starting it it keeps on saying Loading... and never opens.
Anyway now were talking!! it has almost everything I was used to... But NO "Camera Flash" not that it was so usefull as camera flash but as a "FlashLite" it was...
patrickrivard said:
zedex26, you are right!! there is a GPS!
The only thing is that I can't make Google Maps to work... it instals but when starting it it keeps on saying Loading... and never opens.
Click to expand...
Click to collapse
in google map
go to menu -- option -- gps setting -- use manual com 4
go back in option select "use gps"
close
reset your device
should work
inspireqc,
I finally got GM to work... Don't know why but the device needed to be on the CDMA network in order for the program to load... because on the GSM network, the program does not even load... it keeps on saying "Loding" and I could not even access the program... It's like it does not see the data connection...
Anyway There are other maping SW that work very well on both network on that particular device.
patrickrivard said:
inspireqc,
I finally got GM to work... Don't know why but the device needed to be on the CDMA network in order for the program to load... because on the GSM network, the program does not even load... it keeps on saying "Loding" and I could not even access the program... It's like it does not see the data connection...
Anyway There are other maping SW that work very well on both network on that particular device.
Click to expand...
Click to collapse
I've found that I have to manually switch the data connection in order to use Google Maps when I switch between GSM and CDMA. It does work w/ both, however it's much better when I'm on Telus b/c this TP2 can't use Rogers 3G network. Keeping my fingers crossed for when they finally crack this baby open and hopefully find that the North American 3G freqs are there.
patrickrivard said:
I'm trying out a new TP2-CDMA from Telus (Canada) and this is by far the best system I could ever try in my case. I've always been a GSM user (since 1994) mostly because it gives you the latitude of using what ever device you want just by inserting your SIM card. so I got the Phone Inserted my Rogers SIM in it and it got me on the Rogers network right away I then activated the phone on the Telus network and it is also working fine... of course...
But the best thing is that I set it on "Global" network and it stays on GSM (Rogers), and when I get to an area where there is no GSM signal it switches by it self to the CDMA (Telus) network!!! this is amazing! NO MORE DEAD SPOTS! Of course you need to have two Service contract from two different service provider, but if you absolutely need to get service in areas where your current provider does not offer any, well it sure beats the hell out of having two different cellphone in your pocket... I have set my main cell number to transfer to the other on "No Answer after X # rings" and I get all my calls no mater what network I'm on!
The only down side to this TP2-CDMA Unit is that Telus got rid of a bunch of stuff that is in the TP2-GSM... like the GPS for instance... Well I guess you can't have it all...
I got Bing to work... so there is a GPS.... but Google Maps won't work...
Just thought I'd share my joy...
Click to expand...
Click to collapse
I have both iGuidance 4 and Google Maps working, I am aware that some people have it working out of the box and some don't
Did you have to sim-unlock your phone first?
My friend looked up the technical specs of our chipset and they do support North American HSPA but it is not available, either by a hardware or firmware\software lock.
WOW
GSM and CDMA both work... that's fantastic.
Does this mean that it hold 2 different SIM cards? Or is the CDMA part devoid of a SIM card?
Would it be possible to use a GSM SIM card from any provider around the world and reconfiure the CDMA part to work with any CDMA network around the world?
julienrl said:
Did you have to sim-unlock your phone first?
My friend looked up the technical specs of our chipset and they do support North American HSPA but it is not available, either by a hardware or firmware\software lock.
Click to expand...
Click to collapse
I have heard its a hardware lock! Wish someone can unlock it...
ai6908 said:
I have heard its a hardware lock! Wish someone can unlock it...
Click to expand...
Click to collapse
well i would think it would be a radio issue have the same with mine. use it strict on rogers. i also looked up a little but the tp2 telus is 800 and 1900mhz hspa and rogers system is 850 and 1900mhz hspa so the frequency may be a issue as well.
anyone know how to fix the caller id name problem while on gsm?
Canadian folks, or TP2 users in CA, i have a Sprint TP2 thAT i would like to get to work in CA, what is the best scenario for both voice and data,thanks a lot
hbenz2008 said:
Canadian folks, or TP2 users in CA, i have a Sprint TP2 thAT i would like to get to work in CA, what is the best scenario for both voice and data,thanks a lot
Click to expand...
Click to collapse
for sprint phone i would stick to telus or bell unless you can put a sim card in your phone then your looking at rogers and the cdma global phone wont work on 3g rogers just edge
Thanks hiwire men, Sprint TP2 is a World phone as you know and will take any SIM, so you saying it wont get 3G with Rogers? why is that, is it Rogers or what is the reason? and hand how is Telus and Bell do it, they just input it in their database and bam, or will it require some ROM flashing. thxxx
hbenz2008 said:
Thanks hiwire men, Sprint TP2 is a World phone as you know and will take any SIM, so you saying it wont get 3G with Rogers? why is that, is it Rogers or what is the reason? and hand how is Telus and Bell do it, they just input it in their database and bam, or will it require some ROM flashing. thxxx
Click to expand...
Click to collapse
after reading up if you want 3g on rogers network you need a tilt 2 do to the fact rogers uses umts/wcdma 850/1900 mhz sprint is 900/1900 BUT the edge network will work on your sprint phone to rogers other then that it is it. rogers is doing alot of work on their 3g network and i think most of the fido network is 1900 mhz and rogers is 850mhz 3g but i think personally it may work in the future but not gonna be anytime soon. The 3g should work on telus and bell and might on fido ill have to see my friend and try it out. but i know for sure right now it dont work with rogers.
thank again, I do not have any FIDO preference, I assume coverage with Telus or Bell are about the same.So just walk the TP2 to the TELUS or Bell store and it is done?
hbenz2008 said:
thank again, I do not have any FIDO preference, I assume coverage with Telus or Bell are about the same.So just walk the TP2 to the TELUS or Bell store and it is done?
Click to expand...
Click to collapse
thats right i would say telus since sprint is a partner
Highwired, did u get a chance to try out TP2 on Fido? am still reading elsewhere that sPRINT tp2 can't get 3G in CA, WTH

not getting a signal abroad

I am currently in Japan with my htc inspire and I am not getting any signal at all. I tried resetting and going into the settings menu to change the "network operator" but its greyed out.
does anyone know what I am doing wrong? I desperately need it to work here and I have the international plan activated on my account.
bigneeker said:
I am currently in Japan with my htc inspire and I am not getting any signal at all. I tried resetting and going into the settings menu to change the "network operator" but its greyed out.
does anyone know what I am doing wrong? I desperately need it to work here and I have the international plan activated on my account.
Click to expand...
Click to collapse
Well in Japan you wont get 3g due to Japan using 2100mhz and The Inspire does not have that freq built in. You should get a call signal. Make sure you enable international roaming on your account. Or if your phone is unlocked buy a local sim card and pop it in.
I enabled international roaming on my account and have the $6 plan added for cheaper international roaming service.
I don't need 3g, just a phone signal to make calls and receive texts. but all I get is a "x |on top.
I have travelled to countless countries with my other unlocked phones and have never had a problem with my phone not picking up a signal.
is it possible that because I changed to a 3g sim card, it doesn't work abroad?
japan does not have gsm EDGE coverage i dont believe. they do have 3G HSDPA, but on 2100mHz, which the inspire does not have. so you are kinda out of luck i'm afraid.
Verified with AT&T's tool here
http://www.wireless.att.com/travelguide/coverage/roaming/step1.jsp
The Inspire doesn't get voice or data in Japan
Had the same problem in Korea last week - sucked big time. How can they call it a world phone and leave out 2100!!!!
That is absolutely terrible and false advertising since Japan and Korea re left out which are huge territories. I also have an unlocked samsung vibrant that I need to charge to see if it works.
Does anyone know if the vibrant has the right frequencies for Japan?
bigneeker said:
That is absolutely terrible and false advertising since Japan and Korea re left out which are huge territories. I also have an unlocked samsung vibrant that I need to charge to see if it works.
Does anyone know if the vibrant has the right frequencies for Japan?
Click to expand...
Click to collapse
According to the same tool I previously posted, the Captivate will work in Japan and South Korea
Edit: Oh, Vibrant... hold on
Don't know about the Vibrant, does it have the 2100 frequency? If so, then probably yes
Yeah I still can't believe this phone left out the 2100 frequency. I posted about this a few weeks ago and still can't believe I didn't notice that it didn't have the 2100 when I bought it, as I travel to Japan quite often.
I don't like the Atrix and the Infuse 4G isn't out yet so I'm just waiting it out until some better phones come out and will just use a older phone in the interim. Those both support 2100 apparently. Kind of ridiculous that HTC left it out of this phone.
Just did a quick search and it looks like the Vibrant does have 2100 UMTS support.
Sprint CDMA works in Tokyo (and possibly Verizon). Not sure what carrier it uses but it does work for voice only. Probably not much help though.

[Q] Telstra NextG / 3G

Hi folks,
I've just received my Verizon 3G/WiFi Xoom from the US and have been trying to get it to work with my Telstra NextG sim-card with no success?
Can anyone advise what I might be doing wrong. I just placed the NextG (UMTS 850) sim-card in the slot and rebooted. Then I asked it to "activate my wireless device" and it just sat there for like half an hour without doing anything.
Can anyone advise please?
Thanks
I'd say it's a good bet that the Xoom's 3g radio which is set up for Verizon's network is not going to work with your network.
ZanshinG1 said:
I'd say it's a good bet that the Xoom's 3g radio which is set up for Verizon's network is not going to work with your network.
Click to expand...
Click to collapse
How is a radio "set up" for Verizon's network? It's the same frequency, I've used other Verizon devices on Telstra's network before with no issues.
agupta80 said:
How is a radio "set up" for Verizon's network? It's the same frequency, I've used other Verizon devices on Telstra's network before with no issues.
Click to expand...
Click to collapse
They use completely different network technologies (even though they're both called 3G). Telstra uses UMTS, Verizon uses CDMA/EvDO. It's *not* going to work.
ed. And even if they *were* compatible, they do use different frequency bands, from Moto's own site: "CDMA 800 /1900 LTE 700, Rx diversity in all bands". Telstra use 850.
Also, the sim card isn't goign to be used until the 4G upgrade. verizon 3g doesn't require a sim card.
Yes, my mistake. I noticed yesterday that Telstra dumped their CDMA network back in 2006
Oh well. We're supposed to be getting 4G/LTE by the end of the year.
agupta80 said:
Yes, my mistake. I noticed yesterday that Telstra dumped their CDMA network back in 2006
Oh well. We're supposed to be getting 4G/LTE by the end of the year.
Click to expand...
Click to collapse
On 1800MHz, not the 700MHz that the Xoom's 4G LTE upgrade will have.
Telstra are probably going to release the Xoom in AU anyway, so you could see about getting a LTE card from them, perhaps.
Right, thanks for the tip!
An expensive lesson learnt :`(

[Q] stuck on 2g...wont go 3g...why?

So I I've searched for an answer or a problem similar only to come out with no luck...do what's going on right now is that I got my inspire unlocked from att and came to India because I now have to live here because in going to college here..anyway its unlocked and I purchased a prepaid plan from company Vodafone.
So I've been running with 2g for some time now and now I just sick off it and need 3g so I can also use mylaptop and connect to hotspot. Anyway I've got 3g plan however my phone is constantly staying on EDGE....which is pretty annoying because its so slow and I paid a bit to get 3g upgrade. I've tried the *%*#4636#*#* phone setting and switched to GSM/cdma auto. Also got the smsc and updated. Also I set up a new APN suited for the company with no luck..still on 2B.C. So my question is..how do you switch on 3g on inspire? Haven't been able to find that also been searching it. My Android is still 2.2.1 if that makes any difference. I've also called they company and HTC to no success...so please help me out. How do I initiate 3g on my inspire?
apparently I just need the option to turn on 3g and the phone info thing won't work...keeps me on edge.
Thanks
If you have tried going to your settings then to you mobile network settings. There should be an option to use only 2g networks. If that is checked, then you need to uncheck that.
shugga101 said:
If you have tried going to your settings then to you mobile network settings. There should be an option to use only 2g networks. If that is checked, then you need to uncheck that.
Click to expand...
Click to collapse
But that's the problem...I can't find that option.I go into mobile network settings and see data roaming...apn..network operators..and always on mobile network option. I've been trying o find a option to set which to put..for instance 3g only or 2 g only or 3g preferred..no avail. still have Droid 2.2.1 if that makes any difference..
Their is no way to get 3g. India uses a different frequency for 3g. No way to change it outside of getting a different phone with compatible bands
The Inspire radio utilizes the 850/1900 3G bands. India uses the 900/1800 bands for 3G. If you use the phone in a market where the 3G is on a different frequency than the radio in the phone, the best you'll get is Edge. This is hardware related. There is no setting you can change or ROM you can flash that will allow it to operate on 3G in your market.
So no absolute way of getting 3g on my inspire in India?
Nope
..........
Huh...so best bet would be to get a new phone? What should I look for in order for this problem not to happen again?
Get the correct version, The Desire HD.
Is it company -problem or a country -problem? If I switch providrs, will it work?
drsteez said:
Is it company -problem or a country -problem? If I switch providrs, will it work?
Click to expand...
Click to collapse
Doubt it. Pretty much everyone except the US uses 900/1800, and att uses 850/1900 on it's phones (the inspire) - as previously stated this is in the phones hardware. So unless you can find a provider that uses 850/1900 for 3G your SOL - best bet is to get a new phone (DHD uses 900/1800 for 3G and is the same device as the Inspire, very minor differences)
Even i too have the same problem and I am from India.I have tried with my network operators many times but nothing works,i have to pay for 3g data and use 2g.Is there no fix for this issue?
omg, SEARCH. its what you agreed to do before posting.
ill put it simply for you. your inspire will never get 3g outside of the united states.
http://www.worldtimezone.com/gsm.html
if you are in purple, u need a desire hd, orange, you need an inspire.
Darunion said:
omg, SEARCH. its what you agreed to do before posting.
ill put it simply for you. your inspire will never get 3g outside of the united states.
http://www.worldtimezone.com/gsm.html
if you are in purple, u need a desire hd, orange, you need an inspire.
Click to expand...
Click to collapse
Oh god!!guess i need to buy another phone in order to use 3g in my country.

[Q] Unlocked Fido Razr HD w/ AT&T Sim: "SIM not allowed MM #3"?

Got my FIDO Razr HD. Rogers SIM = all is good. AT&T sim = asks for unlock code, which i buy online.
After entering code, phone appears to do a factory reset. During the reboot, a box pops up:
"SIM not allowed MM #3"
Now the phone permits "Emergency Calls Only" with the AT&T sim. Rogers SIM = still good.
When I put AT&T sim into my other phone (HTC desire) it works fine on roaming (rogers network). So I know sim + signal is fine.
Don't understand this error message.
Did I mess up the unlock?
advice appreciated, thanks.
Do you have another Canadian SIM you can try? Bell/Telus etc?
grant2 said:
Got my FIDO Razr HD. Rogers SIM = all is good. AT&T sim = asks for unlock code, which i buy online.
After entering code, phone appears to do a factory reset. During the reboot, a box pops up:
"SIM not allowed MM #3"
Now the phone permits "Emergency Calls Only" with the AT&T sim. Rogers SIM = still good.
When I put AT&T sim into my other phone (HTC desire) it works fine on roaming (rogers network). So I know sim + signal is fine.
Don't understand this error message.
Did I mess up the unlock?
advice appreciated, thanks.
Click to expand...
Click to collapse
Have you inserted your fido/rogers simcard when you are in usa... and roaming (put the phone on and get the att signal)... if yes... there are no solution you must roam with rogers... imei is recorded via att and you can t use att on your razr ;( this is a strange things... but is real ... many user report this ! ( not just with the razr ) this is not a phone problem
This is a very... great problem for traveller...
grant2 said:
Got my FIDO Razr HD. Rogers SIM = all is good. AT&T sim = asks for unlock code, which i buy online.
After entering code, phone appears to do a factory reset. During the reboot, a box pops up:
"SIM not allowed MM #3"
Now the phone permits "Emergency Calls Only" with the AT&T sim. Rogers SIM = still good.
When I put AT&T sim into my other phone (HTC desire) it works fine on roaming (rogers network). So I know sim + signal is fine.
Don't understand this error message.
Did I mess up the unlock?
advice appreciated, thanks.
Click to expand...
Click to collapse
I was doing some research for you, have you tried using a different SIM card from AT&T? The SIM might be corrupted.
Sent from my XT925 using Tapatalk 2
Really not sure...
My fathers who travel in usa and canada... have tried 2 others att simcard ... same problems ...
i have see anothers topics on howardforum
o2qc418 said:
Really not sure...
My fathers who travel in usa and canada... have tried 2 others att simcard ... same problems ...
i have see anothers topics on howardforum
Click to expand...
Click to collapse
Are the SIM cards prepaid or postpaid? Did you have to cut then yourself or were they already micro sized?
Sent from my XT925 using Tapatalk 2
I have try with a rogers xt925 last month ... tried with different sim... micro and regular... postpaid and prepaid too... have see many people in the same boat...
Sent from my XT925 using xda premium
If you think AT&T are blocking your phone, then why don't you try T-Mobile...?
... Yes no problem with tmobile or others prepaid carrier on att network...
You just don t roam on att with uour rogers simcard...
Sent from my XT925 using xda premium
Thanks for the replies everyone. to answer the questions:
1) i don't have any other sims right now: just rogers + ATT. Next time i am w/ friends I will ask to borrow telus/bell microsim.
2) they were regular sims that were cut down.
3) haven't had a chance to visit USA since posting topic- but when i do, i will test both cards and also visit an AT&T shop to bug them about it.
Is sim corrupted? I don't think so because it works fine in HTC desire. But I guess trying a new one will prove or disprove.
imei is recorded via att and you can t use att on your razr ;( this is a strange things... but is real ... many user report this ! ( not just with the razr ) this is not a phone problem
Click to expand...
Click to collapse
How do we know this is happening, has someone from AT&T discussed this before?
grant2 said:
Thanks for the replies everyone. to answer the questions:
1) i don't have any other sims right now: just rogers + ATT. Next time i am w/ friends I will ask to borrow telus/bell microsim.
2) they were regular sims that were cut down.
3) haven't had a chance to visit USA since posting topic- but when i do, i will test both cards and also visit an AT&T shop to bug them about it.
Is sim corrupted? I don't think so because it works fine in HTC desire. But I guess trying a new one will prove or disprove.
How do we know this is happening, has someone from AT&T discussed this before?
Click to expand...
Click to collapse
I want to let you know that I was able to use a Bell sim card in my phone. That's what I used to unlock it with.
Sent from my Nexus 7 using Tapatalk HD
grant2 said:
Thanks for the replies everyone. to answer the questions:
1) i don't have any other sims right now: just rogers + ATT. Next time i am w/ friends I will ask to borrow telus/bell microsim.
2) they were regular sims that were cut down.
3) haven't had a chance to visit USA since posting topic- but when i do, i will test both cards and also visit an AT&T shop to bug them about it.
Is sim corrupted? I don't think so because it works fine in HTC desire. But I guess trying a new one will prove or disprove.
How do we know this is happening, has someone from AT&T discussed this before?
Click to expand...
Click to collapse
I am using this phone with at&t with no problems, I took my sim out from my iphone 5 and used a adapter to go to micro sim and it works fine, no issues.
I'm receiving a Fido RAZR HD to be used with AT&T this afternoon, I'll let you guys know if there are any issues.
OOI, is AT&T seen as a much better GSM network than T-Mobile in the US?
I was looking at the T-Mo USA site, and there are some amazing "Monthly4G" SIM only plans (e.g. $30/month for 100 minutes, unlimited texts and 5GB of HSPA data).
This seems much better value than AT&T, Verizon and even Sprint! But is their network sketchy compared to the others?
Sumanji said:
OOI, is AT&T seen as a much better GSM network than T-Mobile in the US?
I was looking at the T-Mo USA site, and there are some amazing "Monthly4G" SIM only plans (e.g. $30/month for 100 minutes, unlimited texts and 5GB of HSPA data).
This seems much better value than AT&T, Verizon and even Sprint! But is their network sketchy compared to the others?
Click to expand...
Click to collapse
AT&T offers the second largest network coverage behind Verizon. They are also one of the two GSM carriers in the United States, and tend to be more popular with mobile phone enthusiasts because their UMTS bands are more common and used with other regions such as Canada or Australia. T-Mobile does indeed offer excellent value, but they use mainly AWS band in addition to PCS band in selected regions, thus making them the lesser choice for using unlocked phones from outside the country.
Hey,
Just looking on wiki:
http://en.wikipedia.org/wiki/T-Mobile_USA#Radio_frequency_spectrum_chart
http://en.wikipedia.org/wiki/AT&T_Mobility#Radio_Frequency_Summary
It looks like T-Mo mainly use 1900 for 2G and 1700 for 3G, whereas AT&T use 850 and 1900 for both 2G/3G, right?
So if I bought a Canadian Razr HD XT925 and came to the US, would I be able to use T-Mo's 3G network? I am guessing no, since it does not support 3G on 1700MHz.
But then there is a note on that Wiki page saying that they now have a roaming agreement with AT&T after the failed acquisition. So if I forced the phone into "WCDMA only" mode from the test menu, would it then fall back onto the AT&T 3G network?
Sorry for taking the thread slightly off topic
Cheers,
Su
Sumanji said:
Hey,
Just looking on wiki:
http://en.wikipedia.org/wiki/T-Mobile_USA#Radio_frequency_spectrum_chart
http://en.wikipedia.org/wiki/AT&T_Mobility#Radio_Frequency_Summary
It looks like T-Mo mainly use 1900 for 2G and 1700 for 3G, whereas AT&T use 850 and 1900 for both 2G/3G, right?
So if I bought a Canadian Razr HD XT925 and came to the US, would I be able to use T-Mo's 3G network? I am guessing no, since it does not support 3G on 1700MHz.
But then there is a note on that Wiki page saying that they now have a roaming agreement with AT&T after the failed acquisition. So if I forced the phone into "WCDMA only" mode from the test menu, would it then fall back onto the AT&T 3G network?
Sorry for taking the thread slightly off topic
Cheers,
Su
Click to expand...
Click to collapse
As you have read, T-Mobile did acquire PCS bands from the failed merger with AT&T, but these bands are not as utilized as their 850 MHz band so it's not as widely available as you may think. Some areas might be able to use the 1900 MHz band for T-Mobile 3G, but I would check with fellow T-Mobile users to confirm first before you dive in headfirst. I know that there are T-Mobile users in the Dallas-Fort Worth area that are getting 3G data connectivity with their unlocked AT&T iPhones.
Well T-Mo do daily plays for like 2 bucks right, so I can always try this out before committing to a contract
Do you think AT&T would be the better bet if I am bringing my own device from Europe?
The reason I ask is that I may be coming to a US college for a couple of years, so naturally, I'm planning ahead to see if my phone will work over there
Sumanji said:
Well T-Mo do daily plays for like 2 bucks right, so I can always try this out before committing to a contract
Do you think AT&T would be the better bet if I am bringing my own device from Europe?
The reason I ask is that I may be coming to a US college for a couple of years, so naturally, I'm planning ahead to see if my phone will work over there
Click to expand...
Click to collapse
If you're using a device from Europe or Asia, then yes, you have a much higher chance of being able to get 3G connectivity with AT&T. Off the top of my head, Nokia seems to be the only one that tries to actively keep AWS band in their radios.
Hmm, so I did a bit of research on GSM Arena. Seems the Nexus line of devices consistently support 1700MHz 3G (including the Nexus S which I currently have).
Guess who cancelled their Nexus 4 order last week, and opted for a Canadian RAZR HD instead...
Whoops

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