Earlier this year in April, WhatsApp was spotted working on an official chat migration method to help users transfer chats between their Android and iOS devices. Since then, we also got to know that the Facebook-owned messaging app will even make it possible to transfer chats to a different phone number. In the latest development, it looks like WhatsApp’s chat migration process might require you to connect your devices with a cable.

WhatsApp tipster WABetaInfo managed to go hands-on with the upcoming feature and noticed a warning message on the chat migration screen. The warning reads ‘Don’t disconnect your cable yet’, suggesting that you’ll have to keep your Android and iPhone connected with a cable.