Solution:
From the first and last statement, "S was to the left of the LG" and "iP was to the left of the LG", it shows that the samsung and iphone were to the left of the samsung and thus, the samsung is the last phone on the right.
Also, the third statement, "the black phone was to the left of the iP" shows that the iphone is not black and thus there is a phone (samsung) to the left of the iphone.
Thus, the arrangement of the phone from left to right is:
Samsung, Iphone, LG or Black, White, Blue