for k800i to k810i

[blender]

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