[Q] Universal charge dock

Hello,

I'm looking for something like this to charge my spare battery, but I have few options since I'm outside USA. I've seen plenty of good options at amazon, but none which can be shipped to my country, and I don't trust "unbranded"/generic products related to battery because it can kill the battery life or, worst scenario, leak or explode.

My options are limited to ebay, DX or aliexpress (or any shop with cheap international shipping), can someone recomend me something (trustable) about U-U?

Universal Root exploit for Android 4.3+ discovered

Hey,
from this discussion on reddit I saw that apparently a new universal root exploit has been found and from the comments and reading with my limited knowledge, it seems like the whitepaper contains all or most of the information needed to recreate this exploit.

Has the XDA Community already taken note of this, or is a release already in the works?