[Luck Flores]

I hope this Tutorial helped you guys :)

[supershi80]

https://skydrive.live.com/?mkt=en-US...5A0F%21262&v=3

I receive an error when I try to open this link, please fix it

[KllR007]

he mean to update to GDR3 only from MS, not Nokia Black... Stock GDR3 :D

[boovish]

it is because Nokia does not care a Lumia phone that is 2 years old.. Here's how it works. If the phone is 2 years old now, they stop supporting the device.

Its barely been a year and 5 months! THEY STILL DO CARE.

[supershi80]

Today I tested a 1520 with Lumia Black and also with this device we have the horrible issue at the camera :-(
I'm thinking now to downgrade my 920 from Black to Portico because is incredible that Nokia doesn't fix it in all this time... (the other solution is waiting the upg to WP8.1 and hope (another time like with Black) in Nokia....)

[daniloodaa]

Did u test using nokia camera or built in,cause on my l720 NC have green-yellow tint over the pictures,but the pictures i take with built in camera or camera360 arent as good as they used to be when i bought it 7-8 months ago.

[supershi80]

Did u test using nokia camera or built in,cause on my l720 NC have green-yellow tint over the pictures,but the pictures i take with built in camera or camera360 arent as good as they used to be when i bought it 7-8 months ago.

With Nokia Camera.
The issue is a firmware issue (introduced by Amber) and is indipent by the camera app that we use (I tried to use more types of camera apps with my 920 and I confirm to you this) :-(

[TonyDedrick]

I'm getting ready to downgrade myself. These yellow tinted pictures occur no matter the app I use. Its quite disappointing.

[supershi80]

I'm getting ready to downgrade myself. These yellow tinted pictures occur no matter the app I use. Its quite disappointing.

I hope that if you downgrade your device to WP8 Update 1 (aka Portico or GDR1) than is possible to upgrade it to Update 2 (aka GDR2) and Update 3 (aka GDR3) (with the MS app "Preview for Developers") without the nokia firmware (Amber & Black) that have the issue. If is possible then you have the lastest WP8 OS without the buggy nokia firmware :-)

[supershi80]

I hope this Tutorial helped you guys :)

A question:
when your device have Portico then is possible to upgrade to GDR2 and GDR3 without the fw amber and black ?
If yes then I'm sure to downgrade my 920 from GDR3+Black to Portico then I upgrade it only to GDR3 :-)

[daniloodaa]

Here is picture from my lumia 720 pre-processing and post-processing,i dont know what to say.
Pre-processing

Post-proccessing

[alpha beta gaga]

contact this guy if you have concerns

https://twitter.com/jalakarhu (Developing cameras at Nokia)

[Abeer Fatima]

if the nokia care center by any chance come to know that u hab downgraded ur firmware does that void your wwarranty or any other services???

[VSDsam]

These are currently not available in Navifirm+ for AT&T, i.e. red in color and 404 error. Navifirm tells me they will be available when Nokia puts them back on their servers. Will they ever be put back up? Or am I screwed? I am downgrading because I replaced the digitizer on mine and it won't work. someone here Why is the digitizer on my Nokia Lumia 620 not working? - Nokia Phone - iFixit says the replacement digitizers aren't compatible with newer versions. Not sure if this downgrade would even help but it is worth a try if I can get it.

[AndrewL920]

If we can just have a custom ROM. WP8.1 OS with Portico's camera algorithm, that would be great.

[DonJulio312]

Can you make a video tutorial or screen shot tutorial, I'm so lost in what I'm doing. I'm at the last step and the start button is not available

[fzkpfw]

hi, i wanna ask, in navifirm i cant find the portico update, it;s just showing one release with 3051.xxxx,, any help??

[pinturicchio_10]

Is this safe?

[yashank chauhan]

okay if i agree to downgrade to portico now...then wud i be able to upgrade it again in future if i want to?? jst like the other ones? or do i need to follow sum other method?

[pinturicchio_10]

Noone?

[Luck Flores]

YES , I already tried amber, black and cyan update A.K.A windows phone 8.1 and I'm still able to go back to portico. Sorry for the late reply

[Luck Flores]

YES buddy

[Luck Flores]

okay if i agree to downgrade to portico now...then wud i be able to upgrade it again in future if i want to?? jst like the other ones? or do i need to follow sum other method?

YES , I already tried amber, black and cyan update A.K.A windows phone 8.1 and I'm still able to go back to portico. Sorry for the late reply

[Luck Flores]

okay if i agree to downgrade to portico now...then wud i be able to upgrade it again in future if i want to?? jst like the other ones? or do i need to follow sum other method?

YES buddy

[Luck Flores]

hi, i wanna ask, in navifirm i cant find the portico update, it;s just showing one release with 3051.xxxx,, any help??

What network are you running?