We provide support for and recommend using the following devices:

• Android running OS 4.0.3 and newer
• iPhone running iOS 9 and newer
• Select phones running KaiOS 2.5.1 newer, including JioPhone and JioPhone 2

Once you have one of these devices, install WhatsApp and register your phone number. WhatsApp can only be activated with one phone number on one device at a time.

Furthermore, there's no option to transfer your chat history between platforms. However, we provide the option to export your chat history as an email attachment.

Related resources:

• About supported Android devices
• About supported iPhones