After hooking some time I have installed xposed zip and installer. Greenify, xinternalsd etc modules are working well. With the help of the module Gravitybox I have customised my inbuilt OS of me3 to a sufficient level to get most i desired. I have around 8-9 hrs screentime. Standby time is about one and half to 2 days. All these happens because of you Mr Yuvarajgta and Marees for your contribution of porting Twrp. Thanks a lot. Any further update about our device will be appreciated.