my K750c to W800c,with a few days on White screen

my K750c to W800c,with a few days on White screen:confused:

???
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Describe with more detail your problem
Condition of the phone before the problem?

you must copy dispdriver from K750 to this new fw because K750 has diffrent dispdriver

use orig K750 dispdriver

i didn't had to put in the original K750 display driver when i flashed it to w800