Wiko Rainbow Cyanogen CM13 Marshmallow 6.0.1 ROM and related News and Tutorial

After I failed hard to get in contact with WiKo via phone, I finally had some warm words via email with the WiKo Service Team in Hamburg. They offered me to send in my phone (for free), give  me an exchange device and do some research on the battery-bug-situation on my phone. I hope a can cleanse the myth (or not) about the battery problems that many Wiko Rainbow users ...

I got finally lucky on my frustrating search for some real 4.4.4 builds. I have already written about the Cyanogen project which was already on a good way. Right now it's almost done. They fixed almost any bugs but...

If been looking for a stable, well tested and reliable ROM for the Wiko Rainbow recently. I came around a lot and found out two very annoying facts. First: The up-to-date original 4.4.2 firmware from Wiko is bugged. While it seems that the battery lifetime increases, it horribly gets less in reality. To that...

I was quite glad to see, that the Cyanogen project for the Wiko Rainbow is going pretty well . Most annoying bugs are already fixed. I didn't test it myself, since I didn't want to run wild with a bugged version but I anyway want to spread the news. Not at least because there are only 4.4.2 versions, telling you they are a 4.4.4 or higher but much more...

I've been going with Clockworkmod Recovery with my Wiko Rainbow for quite some time now. But I actually always liked the TWRP versions better. Now there seems a semi stable TWRP 2.8.2a version for the Wiko Rainbow. Unfortunatly I came accross a bug which of I want to warn you in the following:

A lot of people are waiting for a KitKat 4.4.4 ROM for the Wiko Rainbow. Why? Because 4.4.2 on the Wiko Rainbow is for Android, like what Windows ME / Vista was for Windows. Half-hearted and instable. On the other hand side 4.2.2 is getting old and a security risc. What's the problem and what to do against it? Anyway... Cyanogen on it's way! Read on...