The PiPo M9 3G version is a 10.1 inch tablet with a Rockchip RK3188 quad-core processor and a 1280*800 pixel display. And it comes with Android 4.1 Jelly Bean and function pretty well. It has built-in 3G functions. But now it ships with Android 4.2 OS.
Fortunately PiPo has released a upgrade firmware, previously purchased version 4.1 can also be upgraded Android 4.2, you just follow the step and do it.
Password is geekbuying.com
It has two ways to upgrade the tablet. Today i’ll introduce a simple way, and the another way in the firmware package.
1. Please renamed “.Img” firmware to “update.img”;
2. Connect USB cable to the computer, directly copied the firmware to the tablet “root file”(or TF card “root file”);
3. Disconnect the USB connection, exit the USB interface tablet, about 3 to 5 seconds, pop-up firmware upgrade prompt;
4. According to the wizard prompts.