DESCRIPTION

build date                : Sat Oct 21 09:59:38 CST 2017
build description         : full_mlt6737m_35g_m0-user 6.0 MRA58K 1508550669 test-keys
build id                  : MRA58K
build display id          : VIWA-X6-V2.0-20171021
mediatek platform         : MT6737M
product brand             : VIWA
product device            : X6
product manufacturer      : VIWA
product model             : X6
os version                : 6.0

※Please make a backup of your device before installing or updating ROM