Hi,
I would like to be able to modify my AT&T radio and change the default Mobile Network Code for my carier, is there any software to make easy to modify the ROM file ?
Thank
I'm not quite sure I understand what you're asking, but a radio will work on various different networks, depending on which SIM card you have in the phone. So I'm not sure that it's in the radio that you need to look.
What is it that you're trying to achive exactly, why do you want to change this code ?
Well, here is my problem;
I bought a Tilt 2 on ebay, and I also get an Unlock code for it. I have inserted my Bell SIM and the phone work correctly. I have configured the APN setting correctly and now I have internet without any problem.
The only bad thing is that the phone always think i'm in roaming, but that's not true. I have to deactivate all setting about roaming check, it's not a big thing but If I got to USA I will be charged for real roaming. and another downside is that many application pup info about roaming and data charge.
I'm searching since couple days to found a solution, and I'm pretty there is one but I have not enough knowledge on programming stuff. I've look all every registry in my phone and no one can't correct this ''roaming'' situation.
That's why im turning to Radio, since this phone is an AT&T, it's propbably seaching to compare SIM network provided and ROM network. I've found an interesting site about MMC/MNC http://en.wikipedia.org/wiki/Mobile_Network_Code
and found that the default network for AT&T is 310-410. Here in Canada We have bell and telus that use same technology then AT&T (UMTS 850 / UMTS 1900).
I would like to change the default ''home'' network code to 302-880. because my Sim Provided IMSI is 302-610 (Bell).
So to make it short. I want to change the default ''HOME'' network 310-410 to 302-880 so the phone will not be in a roaming profile.
Hope that someone can help me, and I'm pretty sure many people will appreciate this fix.
Thank You.
I don't know much about this, but surely it's your SIM card that is providing this code ? Since I could buy an unlocked Tilt 2 and put my own SIM card in it, and use it fine here in the UK on a UK network.
I can't believe that your phone thinks it's roaming just because it's a Tilt 2.
Yes, I found in my registry ProvidedIMSI="302610" that is the SIM registred network 302610 Bell HSPA network. So my SIM is telling the phone to use this network, but there is something in the phone that say it's roaming and not a home network. and I need to find and change this.
I'm not the only one in this situation and i would like to find a fix.
i have no knowledge about this only thing i can think of at the moment is just change the current radio version and flash a new rom. the latest version for radio is
4.49.25.95
and is found here ------> http://forum.xda-developers.com/showthread.php?t=549939
follow the right steps. [:d]
best of luck
Yes, I've updated the Radio to the latest version and still have the problem of ROAMING. i've try 2 old radio and always got the roaming icon.
Any other input will be accepted!!
Thanks
BiOs2k said:
Yes, I've updated the Radio to the latest version and still have the problem of ROAMING. i've try 2 old radio and always got the roaming icon.
Any other input will be accepted!!
Thanks
Click to expand...
Click to collapse
I read somewhere that roaming starts when you are out of your area code range.
But you can try this too
go to ------> setting ---> personal ------> phone -------> Network (in the bottom tabs)
In the network tab click Find Network and make sure it is the same network you are using.
Network selection should be "Automatic".
Now in next tab BAND
select network type to "GSM" and GSM/UMTS band to "Auto".
Try this and let me know if this work else i will ask somebody knowledgeable like Sir Phunkee
the show stopper said:
I read somewhere that roaming starts when you are out of your area code range.
But you can try this too
go to ------> setting ---> personal ------> phone -------> Network (in the bottom tabs)
In the network tab click Find Network and make sure it is the same network you are using.
Network selection should be "Automatic".
Now in next tab BAND
select network type to "GSM" and GSM/UMTS band to "Auto".
Try this and let me know if this work else i will ask somebody knowledgeable like Sir Phunkee
Click to expand...
Click to collapse
I've play with these setting and nothing seem to work.
But maybe I found something interesting.
I've just test the phone with a ROGERS SIM card and I get 3G signal and i'm NOT in roaming mode..
Now, What that mean ? Rogers 3G is UMTS/HSPA 850/1900MHz same as BELL.
Why it say Roaming when phone is connected to BELL with BELL Sim and not on ROGERS SIM??
Could someone help me with that ? fix, cab, anything ?
Thanks
rooming
Hi
I do not know think you want to do with your tilt 2
Why you don't do a hard SPL and install a cocked rom !! as energy
I am using a tilt purchased from AT&T without contract
I get a unlock cod from the internet then I do a hard SPL it and install the energy rom in, is work like a charm with Rogers, without any problem( only the gps wish I never try
Perhaps this is can resolve your problem you should try
thanks
Already done Cjoco My Tilt 2 is Unlocked and Hard-SPL with latest EnergyROM.
Like I said before, SIM ROGERS work like a charm in my phone, No roaming warning. but with BELL and TELUS SIM I get the Roaming notif but it's not true, Im connected to BELL and VOICE,DATA,etc. work #1.
People say that it work with ROGERS because this carrier have a fallback signal if 3G is not available, with BELL if I lose 3G signal my phone doesn't work.
BiOs2k said:
I've play with these setting and nothing seem to work.
But maybe I found something interesting.
I've just test the phone with a ROGERS SIM card and I get 3G signal and i'm NOT in roaming mode..
Now, What that mean ? Rogers 3G is UMTS/HSPA 850/1900MHz same as BELL.
Why it say Roaming when phone is connected to BELL with BELL Sim and not on ROGERS SIM??
Could someone help me with that ? fix, cab, anything ?
Thanks
Click to expand...
Click to collapse
then i think problem is with your sim card not with your phone. Just get your sim card replaced and i am sure the problem would be resolved.
the problem may be with his sim card, but im not sure replacing it will fix anythibng. im also with bell and have the same problem on my fuze.
bios2k, how old is your sim card?
bobzero My SIM card is 2 Week Old. so, i'm not sure it because my SIM is old.
I'll give a call at tech support @ BELL to see if they know why it doing this. I'm not sure if they will be enough good to explain this situation.
I've read last night on many forums the RILPHONE.DLL could be a possible cause of our problem.
In my config I can select GSM(850,1700) + UMTS(850,1700) but there is no option to select UMTS only. so maybe the phone is searching for GSM first (rogers) that's why when I insert a ROGERS SIM my phone is not roaming.
Is there a way I can extract RILPHONE.DLL for our EnergyROM or Stock Tilt 2 rom. Maybe I can ask a Programmer to take a look at this DLL to see the code.
I'll let you know.
I've just talk with BELL technical support and they have no idea why I'm the phone say it's in ROAMING. I've talk to the billing department and they say I don't have any ROAMING fees, so nothing to worry about..
Now, I'm still at the same state = no solution
Same here.
I was checking around and found many got this problem, including BBs. Now, some claimed that after upgrading the O/S for his BB, it went away. Another person with different device upgraded his O/S and started having that problem, and it wasn't there with stock ROM.
Make me think it has to do with the software side of thing and nothing to do with SIM or radios. To pinpoint what is causing it, can be a tough task though.
scooper True, Hard task for people that don't know much about programming ROM and files, but maybe we can have help from other that wanna look at our problem.
I'm available to test if someone want to Help us .
BiOs2k said:
scooper True, Hard task for people that don't know much about programming ROM and files, but maybe we can have help from other that wanna look at our problem.
I'm available to test if someone want to Help us .
Click to expand...
Click to collapse
You should try to change the radio and rom of your phone. Make sure to Task 29 b4 flashing. Another thing to make sure is you use the right radio, i mean the specific radio for telus, t-mobile or att.....
Wrong radio can also cause such problems.
I have the same issue with my Unlocked Tilt2 on Telus. I found a lot of people with unlocked winmo devices on bell/telus complaining of this problem and never have seen a solution. People say that a Fido sim will do the same thing. Only Rogers sims seem to not show roaming. PLEASE post if you find the solution or even cause of this.
I just did task29 and reflash ROM. I soon as I have the main menu Roaming Icon appear on top just beside or 3G.
Damn!! still stock with this roaming issue
anyone have Q's ?
Hello Guys,
I hope somebody can help me to find out whats happening with my phone. A few days ago I bought an ascend P7 (unlocked) and I put in a T-Mobile sim, then I realized the mobile data is not working as expected. I use to have LTE connectivity and 4G with my previous phone and now with the Ascend it always show H+ or 3G but even though every time I tried to use the internet I got an error regarding a bad connection. And is the same for any app (facebook, browser, g maps) even when I try to send a message using Line some times it fails.
So, I want to know if it is a known issue with this brand-model or if it could be something with my phone itself?
These are the specification on the phone:
Huawei Ascend P7-L10
UI Version 2.3
Android Version 4.4.2
APN: fast.t-mobile.com (it was detected automatically when I inserted the SIM card)
I tried changing the APN for a different one fouin using google but it was the same. In general I really like this phone so I hope someone can help me with it.
Regards
hey i need a help
i am using moto g2 but there seem to be no data connection when using bsnl sim .
i have tried hard reset, manual apn and many complain to the bsnl customer and when i use that sim in some other phone data connection is aviliable but in my moto g2 no data .
i need help facing this problem since purchase of my phone .
biswa112 said:
hey i need a help
i am using moto g2 but there seem to be no data connection when using bsnl sim .
i have tried hard reset, manual apn and many complain to the bsnl customer and when i use that sim in some other phone data connection is aviliable but in my moto g2 no data .
i need help facing this problem since purchase of my phone .
Click to expand...
Click to collapse
if you tested the sim in other device and tested other sim (from other carrier) on yours phone and both work, you must be block by the carrier.
If tested other sim on yours phone from the same carrier and it works, you have a sim related problem...
carrier can block a particular IMEI.
keep complain... try to see if the carrier have a online way to see if the IMEI is valid, like this
In many country they block stolen phones IMEI, if that is not yours case that may have happened to you by mistake.
i know what i have written is very basic but you may not know about that, or tested in that way. :good:
Hello I got this wonderful phone, but no WIFI CALLING with T-Mobile in the US !
Things i tried
TMobile Card USA :
Huawei P10 - NO WIFI Calling (gone frome the menu)
[*]Samsung S8- WIFI Calling there and automaticly active
T Mobile Card Germany:
Huawei p10 . WIFI Calling there and automaticly active
So my conclusion, as soon Tmobile see a certain IMEI number it changes the menu. I assume this is not an information on the Sim card like the APN.
How can i change this menu to get WIFI Calling back ?
Or is this something on the SIM Card i could edit ?
worst case, change the IMEI Number, which i tried already to see what happen, but all the tools i found so far, not working on this P10.
Any Help ? Thanks
Very interesting find. I'm currently trying to get wifi calling menu to show up at all. T-Mobile might never support this phone because it's sold by US carriers
Hey guys,
OK so here's the deal, I bought a Huawei p9 from offer up, the seller was up front and honest with me and told me that it would not get cell service with his carrier, he had tmobile, so I thought it was probably just user error, well I have a SIM with att and tmobile, and I tried with both, however it does get service and works but loses it in a matter of minutes, looks like when it tries to switch from 3g to lte and won't get it back again unless I go into mobile network settings and change from automatic to manual but then doesn't get any better than edge and it doesn't even work when I try to call out or data, the model number is Eva-l09 and I live in the east coast US, I did a little bit of research and found that this is a p9 from Taiwan, I've tried rebranding it from c636 to c432, no matter what Rom I installed custom or factory, same thing... Am I screwed? Or is there a way to enable the correct bands?