How to Install dual BBM in android device
This is to show the extent Android device has useless bbm on blackberry. . . Even the original creator of BBM cannot use dual bbm on blackberry device but Android devices have just broke the embargo of using only one bbm on your android device with the use of BBM.
this BBM is the secondary app of BBM that can be run on the same device bbm is installed. It will allow you to have two different Pin in one device. In short, you can run up to 5 bbm on one device. Look at the picture below, you’ll see that it contains five different bbm on one android device. But it all depends on what you are using it for.

For the purpose of this tutorial, I’ll just center around Dual bbm on one device.

Requirements:
Make sure you’ve installed the original bbm
Make sure you are running android 4.0 and above
Installation Guide

1. Download BBM from this link

BBM1
BBM2
BBM3
BBM4
BBM5

Alternative Link (Mediafire)
BBM1
BBM2
BBM3
BBM4
BBM5
(you can install 5 bbm on your device by install all that bbm(1-5))

2. Run and install it,
3. Sign in or Create a new/different Blackberry ID (Recommended)
4. Wait until it finishes and you will have 2 bbm running on one android device.



FAQ
Can I run more than one bbm on Iphone/iPad or Blackberry Device?
Ans: No, it can only be run on Android device