WIKO RAINBOW LOLLIPOP OFFICIAL 2.20 GB INTERNAL STORAGE|stock rom go to rompure.com

Instalation instructions:
1-back up your data.
2- Use SP Flasher tools to flash this rom.

• Download and unzip the package , Open SPFLASHTOOL EXE and Load the Scatter file ( Click Scatter Loading)
• Switch off your device
• Connect your device and Click DOWNLOAD "button" on top ( not the tab) , If it ask click "yes"

DOWNLOAD:chrome-extension://bigefpfhnfcobdlfbedofhhaibnlghod/mega/secure.html#!IMY0EDIL!LtntZGx2OmyRz-sAsMreUgvAN7hSjGi-rAEx8H88TX8

thanks to veer1238 here