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Ok I just got a really sweet deal
150$ brand new in box unlocked Lumia 900 Black... I LOVE IT!!!!!!!!!!!!
now the only thing is...its branded to TelCel mexico
Are the roms in the dev sectoin interchangeable?
Will flashing another rom re-lock my device?
Also any idea why LTE would not show up on my device...its marked 4G
I got the right sim from my provider, and I am in an LTE area
THank you all in advance if you can provide me any insight regarding these questions
rob243 said:
Ok I just got a really sweet deal
150$ brand new in box unlocked Lumia 900 Black... I LOVE IT!!!!!!!!!!!!
now the only thing is...its branded to TelCel mexico
Are the roms in the dev sectoin interchangeable?
Will flashing another rom re-lock my device?
Also any idea why LTE would not show up on my device...its marked 4G
I got the right sim from my provider, and I am in an LTE area
THank you all in advance if you can provide me any insight regarding these questions
Click to expand...
Click to collapse
Not sure about the interchangeable ROMs. But as far as I know Telcel don't sell Lumia 900s that supports LTE.
Heck, not even the iPhone 5 is LTE at the moment. However iPhone 5 can be upgraded to LTE with a software update.
Cheers,
Rayan
Sent from my GT-N7000 using Tapatalk
Ok I just got a really sweet deal
150$ brand new in box unlocked Lumia 900 Black... I LOVE IT!!!!!!!!!!!!
now the only thing is...its branded to TelCel mexico
Are the roms in the dev sectoin interchangeable?
Will flashing another rom re-lock my device?
Also any idea why LTE would not show up on my device...its marked 4G
I got the right sim from my provider, and I am in an LTE area
THank you all in advance if you can provide me any insight regarding these questions
Click to expand...
Click to collapse
If you have 4G on your screen it is LTE, if you see H is HSPA,
I have a Rogers Lumia 900 LTE from Canada, and I had a lot of connectivity issues, I loaded it with Telcel MX firmware and I can tell you its the best ROM available.
1.- Fixed all Connectivity issues
2.- APN settings, including MMS are automatically detected
3.- Removed all Rogers Branding (Rogers Lumia 900 doesn't have any branding on the exteriors, so after flashing with Telcel ROM its like a new factory unlocked device with no branding at all)
4.- Telcel ROM doesn't have any operator custom preloaded apps
5.- The only thing I was nervous was the disappearance on the LTE logo, but apparently they only replaced LTE and HSPA+II by 4G.
6.- Internet Sharing started working (Didn't work with Rogers Firmware with my current carrier CLARO)
There si another post that mention this:
http://forum.xda-developers.com/showthread.php?t=1905734&page=2
Bottom line, stay with it, it works great!!
thanks alot
Thanks alot for this, I did notice that the telcel rom has no carrier branding, and after reading all your points concerning rogers rom I am definately staying with this one "if its not broke - don't fix it" very helpful post mods feel free to close this thread.
When you changed ROMs, did you run into a signature error? How did you overcome that? It seems some handsets are tied to their specific carrier -- short of upgrading with a same carrier ROM, the update fails with message 'problem with file signature'. or something along those lines.
Cheers
aquanaut88 said:
When you changed ROMs, did you run into a signature error? How did you overcome that? It seems some handsets are tied to their specific carrier -- short of upgrading with a same carrier ROM, the update fails with message 'problem with file signature'. or something along those lines.
Cheers
Click to expand...
Click to collapse
I have a Rogers phone that is unlocked and being used on Bell and it is flashed with this rom as well. I used Nokia Care Suite and got the rom through the data package manager. It flashed without any problems. There haven't been any updates through Zune yet so I don't know what will happen when 7.8 is released. If it doesn't do the update automatically I'll just update it again through Nokia Care Suite.
aquanaut88 said:
When you changed ROMs, did you run into a signature error? How did you overcome that? It seems some handsets are tied to their specific carrier -- short of upgrading with a same carrier ROM, the update fails with message 'problem with file signature'. or something along those lines.
Cheers
Click to expand...
Click to collapse
Didn't happened anything like that to me, just looked for my RM in Data Package Manager downloaded the latest one and loaded it using Nokia Care Suite
Thanks... glad it at least works for the Rogers devices. I'm guessing there's something added to the AT&T versions which prevent swapping carrier ROMs, even within the same RM group.
I've tried modifying the product code both in the file names and within the files. Still fails with file signature error.
aquanaut88 said:
Thanks... glad it at least works for the Rogers devices. I'm guessing there's something added to the AT&T versions which prevent swapping carrier ROMs, even within the same RM group.
I've tried modifying the product code both in the file names and within the files. Still fails with file signature error.
Click to expand...
Click to collapse
I have the same issue, maybe try flashing it to an earlier ROM from AT&T that doesn't have that limitation?
Doing a field exercise with my unit so it may be awhile before I get to try it myself.
I actually tried that a week ago... rolled AT&T rom back to 8112 (nothing earlier available on NaviFirm list). Same complaint.
Hi all!
I have a question.
Is there any chance, or is there anybody who succesfully flash RM-823 rom on RM-808.
Do you have any ideas how to change these number? I don't care about LTE, because I don't have it in my country, so I would be really grateful if you help me.
Thanks
Vasek
You can't. The 7.8 update should be on Navifirm soon.
Well but I also need it due to language. So I hope there must be some kind of way how to do it...via registry edit or smthg like that?.
Sent from my Lumia 900 using Board Express
vasington1993 said:
Well but I also need it due to language. So I hope there must be some kind of way how to do it...via registry edit or smthg like that?.
Sent from my Lumia 900 using Board Express
Click to expand...
Click to collapse
Nope. It's the bootloader that's blocking you from doing it. You should be able to install languages with the cab sender, but I have no idea. Never done it.
vasington1993 said:
Hi all!
I have a question.
Is there any chance, or is there anybody who succesfully flash RM-823 rom on RM-808.
Do you have any ideas how to change these number? I don't care about LTE, because I don't have it in my country, so I would be really grateful if you help me.
Thanks
Vasek
Click to expand...
Click to collapse
You don't care about the LTE, but your phone is an LTE device, so whether you care or not, still your phone is different from RM-823. You have to wait for your variant or buy a non-LTE phone so you can flash it right away. as far as i know, its not because of the number (eg: rm-823,rm-808), so even if you change the number, no you still can't flash the RM-823 variant. an LTE device require a different driver than RM-823.
ps: and yes, like exiva said, if your variant is out on navifrm, you gonna have to unlocked your bootloader to be able to flash the 7.8 update.
vasington1993 said:
Hi all!
I have a question.
Is there any chance, or is there anybody who succesfully flash RM-823 rom on RM-808.
Do you have any ideas how to change these number? I don't care about LTE, because I don't have it in my country, so I would be really grateful if you help me.
Thanks
Vasek
Click to expand...
Click to collapse
Confirmed CAN NOT!
Cause I tried.
well, so when I flash the same bootloader as 823 has...it would be possible, but if I can't flash it, it is not.
MyOpicWorm - how did you try it and when did you end? What was the problem or error which you got please?
Thanks
kecil26 said:
You don't care about the LTE, but your phone is an LTE device, so whether you care or not, still your phone is different from RM-823. You have to wait for your variant or buy a non-LTE phone so you can flash it right away. as far as i know, its not because of the number (eg: rm-823,rm-808), so even if you change the number, no you still can't flash the RM-823 variant. an LTE device require a different driver than RM-823.
ps: and yes, like exiva said, if your variant is out on navifrm, you gonna have to unlocked your bootloader to be able to flash the 7.8 update.
Click to expand...
Click to collapse
Yes it is, but it is also surely GSM mobile, because there are no LTE devices in our country. There is only GSM, so it must be also GSM, that was what I tried to say.
I don't care about it, because I don't need it. Understand?
vasington1993 said:
Yes it is, but it is also surely GSM mobile, because there are no LTE devices in our country. There is only GSM, so it must be also GSM, that was what I tried to say.
I don't care about it, because I don't need it. Understand?
Click to expand...
Click to collapse
as far as i know, RM-808 is an LTE phone..if your phone is GSM, it should be RM-823..i dont know, mybe im wrong
If you can change the product code to one of RM-823, then you can flash 823 to 808 and vice versa. On Symbian device, I did a few times. However, I could not find any software which can change the product code for Luma 900 yet.
It would be superb if you find any software which can do it. I also googled and binged many pages, but can't find solution
Sent from my Lumia 900 using Board Express
vasington1993 said:
It would be superb if you find any software which can do it. I also googled and binged many pages, but can't find solution
Sent from my Lumia 900 using Board Express
Click to expand...
Click to collapse
They are different hardware and it's not possible. nor would you want to really. why are you wanting to do this?
Cause I would like to have my language (0405-Czech) there. And I don't know how to do it.
I downloaded both roms via navifirm, but don't know what now. I also downloaded CAB file, but no chance how to send it to phone. Cab sender says that no update available...so any help please?
vasington1993 said:
Cause I would like to have my language (0405-Czech) there. And I don't know how to do it.
I downloaded both roms via navifirm, but don't know what now. I also downloaded CAB file, but no chance how to send it to phone. Cab sender says that no update available...so any help please?
Click to expand...
Click to collapse
You can't install another firmware if it is not suitable for your device.
Upgrade it to 8858 and after you have to install all the updates your language until 8858.
Search your here:
http://forum.xda-developers.com/showpost.php?p=37384687postcount=1478
Good luck
kecil26 said:
as far as i know, RM-808 is an LTE phone..if your phone is GSM, it should be RM-823..i dont know, mybe im wrong
Click to expand...
Click to collapse
The ATT Lumia does both 3G and LTE.
Even if you could flash the ROM on it, most likely = bricked phone due to different hardware
I have a problem with my lg g4. I saw under my battery that my LG G4 has the emei 359872065014606, model: LG H815 and it is made in Korea. Normally, It should be F500(l or s) but it is not the case. All the same I focussed myself on what is written on it. I searched the region corresponding to my emei, and I found that it corresponds to the NEU region that I have previously flashed the firmware. Despite this, when I turn on my mobile phone it gives this famous message "current version is not available for user". Can't find matched cust for NT-code mcc/mnc, subset, and network services don't work. I don't know why. Can you help me please?
Newman78 said:
I have the same problem. I saw under my battery that my LG G4 has the emei 359872065014606, model: LG H815 and it is made in Korea. Normally, It should be F500(l or s) but it is not the case. All the same I focussed myself on what is written on it. I searched the region corresponding to my emei, and I found that it corresponds to the NEU region that I have previously flashed the firmware. Despite this, when I turn on my mobile phone it gives this famous message, and network services don't work. I don't know why. Can you help me please.
Click to expand...
Click to collapse
Try another SIM card. Go to the store and get a cheap prepaid one?
Forgive me !
svetius said:
Try another SIM card. Go to the store and get a cheap prepaid one?
Click to expand...
Click to collapse
I updated my post. I added the message : "current version is not available for user. Can't find matched cust for NT-code mcc/mnc, subset". I don't believe it's due to my sim card.
im T-mobile G8 user and im frustrated that my phone still works on Android 10,when almost every carrier G8 phones received Android 11.
my question is,will ever my T-mobile G8 receive android 11?
thanks
BloodMist said:
im T-mobile G8 user and im frustrated that my phone still works on Android 10,when almost every carrier G8 phones received Android 11.
my question is,will ever my T-mobile G8 receive android 11?
thanks
Click to expand...
Click to collapse
Every carrier? What? I know of 3 versions of a11 for the G8; 1) the korean Open 2) The Verizon version 3) The Canadian Open.
Hardly 'every carrier'. Updates are coming, slowly, and there is no guarantee any one individual carrier will update their software. That's an LG issue really, they have contracts with carriers with various stipulations that can affect say US Open version, which supposedly can't be updated unless all the other carriers update theirs first. It's complicated.
Call t-mobile, they can tell you when / if an update will be available. And of course, there's always the issue of what you've done to your phone. If you do something like unlock the bootloader, you won't get an update even if there is one.
cheers
AsItLies said:
Every carrier? What? I know of 3 versions of a11 for the G8; 1) the korean Open 2) The Verizon version 3) The Canadian Open.
Hardly 'every carrier'. Updates are coming, slowly, and there is no guarantee any one individual carrier will update their software. That's an LG issue really, they have contracts with carriers with various stipulations that can affect say US Open version, which supposedly can't be updated unless all the other carriers update theirs first. It's complicated.
Call t-mobile, they can tell you when / if an update will be available. And of course, there's always the issue of what you've done to your phone. If you do something like unlock the bootloader, you won't get an update even if there is one.
cheers
Click to expand...
Click to collapse
ATT has also released A11 ? I've seen in some forums that it has.
For what it's worth on reddit T-Mobile users are saying they're getting the update. I can't speak for myself because I'm using a custom rom but yeah...it's out there
therealrayzzor said:
For what it's worth on reddit T-Mobile users are saying they're getting the update. I can't speak for myself because I'm using a custom rom but yeah...it's out there
Click to expand...
Click to collapse
Quite possible, although i don't see it on the lg-firmwares site yet. BUT THE US OPEN IS OUT !!!
mangojain said:
Quite possible, although i don't see it on the lg-firmwares site yet. BUT THE US OPEN IS OUT !!!
Click to expand...
Click to collapse
Actually, that's not the US Open variant, that's the CCA variant. I'm not sure what the difference is, maybe someone can elaborate.
The lg firmware site has it listed as the US Open, but download and compare the hash tags, they don't match. But if you download the CCA version the hash will match.
I've actually never heard of CCA before, it's Competitive Carriers Association, I've heard of BrightPoint, etc, but not cca. Until someone tries it, we're not sure which carriers it's compatible with re volte and vowifi type stuff.
cheers
AsItLies said:
Actually, that's not the US Open variant, that's the CCA variant. I'm not sure what the difference is, maybe someone can elaborate.
The lg firmware site has it listed as the US Open, but download and compare the hash tags, they don't match. But if you download the CCA version the hash will match.
I've actually never heard of CCA before, it's Competitive Carriers Association, I've heard of BrightPoint, etc, but not cca. Until someone tries it, we're not sure which carriers it's compatible with re volte and vowifi type stuff.
cheers
Click to expand...
Click to collapse
My phone is originally BrightPoint. I flashed the US OPEN listed on the lg firmware site, hoping that it wouldn't throw up an NT ID error, but it does :-(
Additionally VoWiFi worked with the Canadian Open but it's not working with this rom. The default email app is also missing in the US version.
The software version shows as V30c-USA-XX, with a security patch of Dec '21.
mangojain said:
My phone is originally BrightPoint. I flashed the US OPEN listed on the lg firmware site, hoping that it wouldn't throw up an NT ID error, but it does :-(
Additionally VoWiFi worked with the Canadian Open but it's not working with this rom. The default email app is also missing in the US version.
The software version shows as V30c-USA-XX, with a security patch of Dec '21.
Click to expand...
Click to collapse
Interesting that it's not working vowifi and nt error code, that should absolutely not be the case if it was the USA version, no way. At least not if you're here in the states.
Where are u using it? Canada? That might be at least part of the reason, have you ever used the a10 US Open there? How did that work?
AsItLies said:
Interesting that it's not working vowifi and nt error code, that should absolutely not be the case if it was the USA version, no way. At least not if you're here in the states.
Where are u using it? Canada? That might be at least part of the reason, have you ever used the a10 US Open there? How did that work?
Click to expand...
Click to collapse
Sorry for not clarifying earlier, I'm using the phone in India
To get volte and vowifi to work, I change the target region & country to ESA and operator to OPEN in cust.prop. And i also edit the carrier_code, telephony and vo_config files to contain details of the networks in India.
VoLTE has worked with many A10 roms, but VoWiFi worked for the first time with the A11 Canadian Open.
PS - Since I need an unrooted phone for Microsoft apps such as Outlook and Teams, I uninstall magisk after making these configuration changes.
How to update OnePlus 9 pro dual sim non PTA Patched without removal of patch? Please help
Hi,
1)
What phone model (hardware)? LExxx, If you're not sure, it will be on the box
2)
Which ROM do you have installed? Which exact A13 version? Stable/ Beta etc.
3)
What do you mean by PTA patch?
Once you answer the above, someone will be able to help you
AndyC76 said:
What phone model (hardware)? LExxx, If you're not sure, it will be on the box
Click to expand...
Click to collapse
Not everyone will have the box, but it's on the back of the phone as well
1st this forum not provide support imei repair patched services
U can try update coz i updated without any issue
Mr Hassan said:
1st this forum not provide support imei repair patched services
Click to expand...
Click to collapse
@Mr Hassan I don't recognise any request for support to change of IMEI in any of the above posts. And just to be precise, XDA doesn't allow discussions of or support regarding change of IMEI's but we do allow support for the repair or recovery of the original IMEI.
Please refarin from any attempts to moderate this forum. Thanks for your cooperation.
Regards
Oswald Boelcke
Senior Moderator
It's very fair of you to allow the thread to continue, in my view.
I believe it was brought up because a "PTA patch" is, from my limited understanding, an imei change required in Pakistan for many devices to get on the network there. PTA = Pakistan Telecom Authority. I read in another thread that certain (it was described as many) devices are blocked from PTA networks without a "patch". Many users buy these phones knowing them only as a "pta patch" where it's an imei that has been changed from the original. I don't think it's from blacklisted imeis of stolen/missing/unpaid devices, more of a network politics thing but I may be wrong.
His concern seems to be losing that patch upon update. Which I think doesn't go into supporting imei changing, just how to keep his phone in the current state it's in, but update.
It's worded a little difficult "non pta patch...without removal of patch"
Hopefully he gets it sorted out
Would the Indian build cover Pakistan too?
djsubterrain said:
Would the Indian build cover Pakistan too?
Click to expand...
Click to collapse
What u mean by cover? Cover pta? No never its not about build then