for k800i to k810i

hi, i'm italian i've look this forum is very nice, my compliments :)
I've 2 questions please help me.
My intention is flash my k8001 to k810 or k850 if is possible. I've look much files but i'm newbie and i not understand. What is file and program i use for this funcion?
I think region of my phone is europe 5 (IT lenguage). Can you help me with file and if is possible direct download?? Thanks

The second is: is possible chance the light effect in my phone (for example have the rytm of music) i've look to youtube 1 boy have this funcion in the phone. And if is possible can i have this file please? I've understand the entire method for modify it i search only correct file.

Thanks so much to all people accept to help me.

ciao, ciao :)

other informations of my cellular phone:
R1KG001
EROM: R3A016
CDA102568/14 R6A
EUROPE 5

To flash your phone you can use setool2lite v1.11 or XS++ v3.1 if its CID is 52 or less. If it is CID 53 you must use Far Manager + JD Flasher.

There are many tutorials and guides for the three tools.

You can flash K800i into K810i (never into K850i). You will need Main, FS and CDA.

You can not request files which are in downloads section. Please buy a premium account or make your way through the forum to gain access to them.

Use search option for the files you are trying to find. A lot is posted here, and if you do not find it, I will search for it in the Spanish forum.

I did this...easy aslong as you have the right firmware