Are you getting error 963 whilst trying to download an app greater than 10MB in Google’s Play Store? The following is the only easy solution (that I know of) to get a working google play store on your Xiaomi MiPad 2. It is a ROM version released in a vietnamese MiUi forum. The link below is the direct download link for the ROM.
https://drive.google.com/file/d/0B40ItdHKfkyQaVc2S3g4QTZGTjg/view?usp=sharing
ROM information
Version: Rom MC v1.0 – Xiaomi MiPad 2 – Global MIUI 7 v5.12.24
Based ROM: V5.12.24 Global MIUI 7 – Rooted
Key feature and optimization
Multi language supported
Deleted Chinese applications which are not compatible with international language
Disabled 10 sec Apk installation confirmation
Pre-installed Google services (Google Play Store, Maps, Gmail, Google Sync, …)
Disable Chinese online video in video application
System Optimization: Zip align
Installed BusyBox v1.24.1, SuperSU 2:46ROM installation instruction:
Unzip the downloaded file
Install the driver files in the folder Driver for PC
Boot into fastboot mode (bootloader) (During power off, holding Vol – and Power button together)
Run Flash_Tools.exe
Note:
* All data will be removed during this ROM installation. Please back up in advanced.
* Keep your computer getting constant power supply and good connection of USB cable. Power or USB connection failure might be caused boot loop or bricked.
Please refer the download link from original developer thread.
Original Vietnamese Source: http://miui.vn/forum/threads/rom-mc-v1-0-xiaomi-mi-pad-2-miui-7-v5-12-24-global-multi-language.7382/