Why does Huawei force a horizontal screen when installing watermelon video on the tablet?

Huawei installed watermelon video forced horizontal screen on the tablet because the software does not support gravity sensing settings.

According to relevant information, watermelon video has a gravity sensing setting item, but Huawei tablet portal software has no gravity sensing function, so it cannot be set to vertical screen according to the direction.

Watermelon Video is a video software platform owned by ByteDance. Based on artificial intelligence algorithm, short video content can be recommended for users.