DESCRIPTION

ROM Mobile HOTWAV COSMOS V20 – ROM Android 6.0

ONLY SC7731

Official ROM HOTWAV Version: K19_HOTWAV_COSMOS_V20_168_20170428 - 

Gapps include – No Rooted
Language support : Multilang
 
Install ROM :
FactoryDownload/UpgradeDownload/ResearchDownload
1 Unpack ROM and extract  K19_HWD_HOTWAV_V20_128+8_B1_A6_HD_3GB_168_GSFOTA_201704281735.pac
2 Run UpgradeDownload or FactoryDownload or ResearchDownload, connect your android device to the computer
3 Click on "Load packet" and add the .pac
4 Click on "Start"
5 During the flashing your mobile will restart automatically
6 Finish

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