[omer620]

I am Using 1320 and i wonder is thefe a way to downgrade to wp 8. I am running 8.1 (no gdr1) with cyan. When i connect my Phone to nokşa recobery tool or nokia software Update tool it only installs cyan. Please Help me :(

[SSgt Bruskowiz]

It is possible, but only when you get your hands on the firmware.
And you have to flash it manualy.
It has to be downloaded with navifirm and you must have the correct productcode
Nokia Product Code Listing for NaviFirm+ Download - (Nokia 730, 735, 830 Added) - GSM-Forum

So yes, but its a hell of a job.

[N_LaRUE]

You cannot officially downgrade your phone.

You will need to search on how to flash a ROM for your phone. This will require other software. There is information on this forum on how to do this.

It is a 'use at your own risk' kind of thing.

[DavidinCT]

Can I ask, why do you want to downgrade ? Are you having an issue ?

[omer620]

You cannot officially downgrade your phone.

You will need to search on how to flash a ROM for your phone. This will require other software. There is information on this forum on how to do this.

It is a 'use at your own risk' kind of thing.

I an searching The whole forum but i cant find, can you Help

[omer620]

????

[N_LaRUE]

????

I think you missed the link provided by someone else.

Nokia Product Code Listing for NaviFirm+ Download - (Nokia 730, 735, 830 Added) - GSM-Forum

[N_LaRUE]

Here's a tutorial - [Tutorial] Unbrand (flash) Lumia devices | Windows Phone 8 Development and Hacking | XDA Forums

[N_LaRUE]

Not sure why you want to downgrade but I'm sure you have your reasons.