flashing the ROM on at&t 830

[ByeVanno]

hi, i want to change the ROM on my 830 to a country variant to get the full version of denim and lumia camera v5 i want to know what is the product code of a ROM that has been updated to the full version of denim and has there been any trouble with that ROM with the at&t 830 or it'll just go along fine thanks in advance

 

[worldspy99]

Contact the person selling this 830 via PM. He is an expert at flashing ROMs. He can point you in the right direction.
http://forums.windowscentral.com/ma...w-lumia-830-rm-985-extras-lumia-930-only.html

 

[hasasimo]

If you are in North America, flashing to a ROM that currently has Denim will kill LTE connectivity, since only RM-984 variants have received Denim so far. Microsoft has been deathly slow with the rollout and completely useless in offering any estimations about Denim arrival for the rest of us.

 

[Derausgewanderte]

as hasasimo wrote, if you have the RM-983 (go to settings, extras and info and scroll down to see what you have), you will loose LTE if you can even flash the country variant rom. pankaj from worldspy's post above is selling the L830 with RM-985, which WILL give you LTE on ATT and has the latest complete Denim firmware.

I hope ATT is rolling out our missing Denim firmware piece by end of month. Otherwise, I will consider buying pankaj's

 

[ByeVanno]

If you are in North America, flashing to a ROM that currently has Denim will kill LTE connectivity, since only RM-984 variants have received Denim so far. Microsoft has been deathly slow with the rollout and completely useless in offering any estimations about Denim arrival for the rest of us.

I don't care about LTE so its not an issue i mean the at&t would be fine but i don't like a few things and settings that are locked that were open on my 930 that i flashed a French rom on

 

[Fred Wilson2]

What, specifically, is locked ?

Fred

I don't care about LTE so its not an issue i mean the at&t would be fine but i don't like a few things and settings that are locked that were open on my 930 that i flashed a French rom on

 

[carguy303]

I don't care about LTE so its not an issue i mean the at&t would be fine but i don't like a few things and settings that are locked that were open on my 930 that i flashed a French rom on

If you do not care about LTE, use navifirm plus to download denim from an RM-984 cv and then flash it with Nokia care suite.

 

[ByeVanno]

If you do not care about LTE, use navifirm plus to download denim from an RM-984 cv and then flash it with Nokia care suite.

Yeah im asking if you guys know why product code has gotten the full version of denim yet

 

[ByeVanno]

What, specifically, is locked ?

Fred

Well I cant change the radio down from lte down to 3g that's mostly what I've noticed so I'd just like to avoid any other things before I find them

 

[carguy303]

Yeah im asking if you guys know why product code has gotten the full version of denim yet

Oh! I used product code 059W550. Irs the German cv. It worked great on my RM-985

 

[ByeVanno]

Oh! I used product code 059W550. Irs the German cv. It worked great on my RM-985

Okay thank you man

 

[Gaming Life]

Not to interfere in this thread but are you saying that if I flash my Telus RM 985 to country varient of Canada that is also RM 985 , I will lose all my LTE Bands.

 

[Mr Lebowski]

Not to interfere in this thread but are you saying that if I flash my Telus RM 985 to country varient of Canada that is also RM 985 , I will lose all my LTE Bands.

I bought an "unlocked" previously locked to Telus RM-985 now it s just a 000-CA country variant and it still connects to T Mobile's LTE

 

[Gaming Life]

So are you saying that you personally bought the phone from TELUS and then unlocked it and flashed it with a NAM rom?

 

[ByeVanno]

Has anybody tried to flash a rm 983 to any of the other 830 variants because I cant seem to get any to work

 

[pankaj981]

^^ not possible.

You can try doing a dead flash to a RM-984 ROM (i wouldn't suggest doing it though)

 

[ByeVanno]

^^ not possible.

You can try doing a dead flash to a RM-984 ROM (i wouldn't suggest doing it though)

Yeah oh well guess im a slave to at&t again what fun

 

[pankaj981]

Yeah oh well guess im a slave to at&t again what fun

One of the reasons why either buy a global variant or an AT&T phone which is a global variant (same RM-XXX).

 

[ByeVanno]

One of the reasons why either buy a global variant or an AT&T phone which is a global variant (same RM-XXX).

Meh I don't really mind I got the phone as a back up phone cuz my 930 had too much problems so I'd downgrade and wait for windows 10 phones

 

[PepperdotNet]

It seems any phone newer than the Lumia 920 (on either Amber or Black, I forget which) AT&T has enforced a different boot signature so that only AT&T branded ROMs are accepted. You are likely out of luck.