Apple is planning to make foldable devices, inclduing one which would serve as an iPhone, The Wall Street Journal reported on Sunday,

After Huawei, Samsung, and Google’s (GOOGL) splashy entrances into the foldable smartphone market, it appears Apple (AAPL) is trying to get in on the action with a bendy phone of its own.

The next big upgrade to Apple’s mobile devices could be foldability, according to multiple reports published Sunday. According to The Wall Street Journal,