Use Two WhatsApp(s) in one device

First download OGWhatsapp from the below given link than follow the installation steps.

Download OGWhatsapp from HERE

1. First take the full backup for your messages and data before going through OG Whatsapp.

2. Clear whatsApp data.

3. Go to /sdcard/WhatsApp folder
and rename it to /sdcard/
OGWhatsAp.