Android Emulator crash/error when downloading file

When you use Android Emulator with “Marshmellow” (6.0) SDK, and want to download a file with the Browser app. You may get the following situation:

  1. “an sd card is required to download”
  2. Force close

After some struggle, I have found that it is because your browser app has no permission to access the Storage. Adding Storage permission in the Settings will solve the problem.

Nexus 6 on sale!

Although the next Gen. Nexus 5 is right around the corner, the Nexus 6 is now a good deal on the Amazon for just $349.99 USD.

With a 2K resolution 5.96 inch display, Qualcomm Snapdragon 805 CPU, 3GB of memory, 3220 mAh battery and 13Mega-pixels f2.0 camera, Nexus 6 is still one of the high-end phones on the market Continue reading “Nexus 6 on sale!”

iOS8 is here

I guess it’s been a busy week for Apple’s staffs (with the iPhone 6 launch and iOS 8 release). iOS 8 update is finally here, here is the full description of the updates  Continue reading “iOS8 is here”

SopPlayer 3.8.3 for windows

So it’s FIFA time, you may need this software. 😀  SopPlayer 3.8.3 for Windows.

Download from:
This site:  SopCast-3.8.3


Compile Tex document into PNG with single command

This tutorial let you compile your tex into png with a single command, the png produced will have transparent background.


you should have Tex compiler installed on your machine, Continue reading “Compile Tex document into PNG with single command”