[Device Reviews and Information] TaureanZen:
Hi guys! I guess I got an "early bird" because there it is no thread on my new phone.

General specs on the phone can be seen here http://www.kimovil.com/en/where-to-buy-vkworld-discovery-s2

It is on sale on Aliexpress

So I cut it a bit short :

a) Can be rooted ? Yes! With KingRoot latest version http://www.kingroot.net/ (I don't use Purify Thingy)

b) Can be installed Clockwork mod or any recovery partition ? NOPE MTK flashing tools does not have the MTK6735 in there to flash. But I know you guys are better so here the link to the factory firmware http://www.vkworld.cc/Romupdate/2016/0217/186.html

c) It is really eye free 3D screen on the phone ? YES IT IS AND WORKS FLAWLESS WITH NO HEADACHES AND STUFF. Only note on converting the videos for the phone in 3D only supports videos with the 1080p resolution , that means if you have a big video that it is 2000x2000 in the video encoder you must set "aspect ration to 2000x2000 (your video main res)" and export resolution to "1920x1080" and play in 3D stereoscopic only in Tridef app included in the phone. Tried any other app from Google Play -> did not work , I guess lands some system permission to the 3D screen driver.

d) Battery lasts a steady 6 hour 50min here the link to real test https://browser.primatelabs.com/battery3/213339

e) Does SD-CARD fail after 2 weeks ? NO! Only thing that failed after 2 days was the crap USB cable that comes with the phone (but that I think it is a minor thing and happened to even high brand phones too) SD-CARD works flawlessly and already passed only like 1 month :)

f) Does audio crack ? No. Audio is flawless.

g) Does have any design flaw ? Hmm ... the USB charging port it is a bit deep inside so it need a cable with a longer pin. Like this one http://orico.cc/goods.php?id=5724 (Not a big deal , it works with standard other cables ... but not recommended when trying flashing software)

h) Does it comes with headset ? Yep... does come with crap 10$ headset

Overall it is a very good phone and the usb design flaw it is kinda very known thing in all phones to be flawed even on top brands they are not in line with the factory cables , and forces users to buy a better cable than the one in the box.

Root based app installed on it right now are :

GLTools https://play.google.com/store/apps/details?id=com.n0n3m4.gltools&hl=eng gives a soft loop "semi brick" when installs but after holding the phone power button for like 1 min and starting the phone again , GLTools lands installed .... *use it at your own risk.

This tool I installed only for the fact that all Android games lands to the resolution of 1920x1080 and ...that it is overkill for a phone , so lowering it in half lands to a steady fps of 30-45 in Call of Champions (without GLTools it lands to 15-22 fps) https://play.google.com/store/apps/details?id=sts.ch

Device Control to set the cpu to 266 mhz when in need https://play.google.com/store/apps/details?id=org.namelessrom.devicecontrol&hl=en (SetCpu failed miserably)

Replacement app for the main camera app that sucks (default camera can land to the 3D screen driver and land a lot of noise on the screen ) :

Open Camera

https://play.google.com/store/apps/details?id=net.sourceforge.opencamera&hl=en (Photos / Video recordings are flawless with this app)

I really think this one it is the best phone from vkworld , and compared with other phones I had (Samsung , Sony) , it is flawless.

Right now I use it as my main phone. :D