Patent ID: 11899929
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method for customizing a key of a foldable device, wherein when the foldable device is in a folded state, a touchscreen of the foldable device is divided into three regions: a primary screen, a back screen, and a secondary screen, and the method comprises:
receiving a first user operation, wherein the first user operation indicates the foldable device to add a custom key on the back screen or the secondary screen;
obtaining a physical state of the foldable device, wherein the physical state comprises a folded state or an unfolded state; and
when the foldable device is in the folded state, adding the custom key on the back screen or the secondary screen based on the first user operation.