TechTonicFlow on Instagram: "This is Huawei Mate 70’s new air gesture feature, designed to let you control and share files with simple hand movements using the phone’s front camera and under-screen sensors. 📱😮 By opening a photo, raising your palm to the screen, clenching your fist to “grab,” and then moving toward another Huawei device to unclench and “drop,” the file transfers seamlessly through Huawei Share, which relies on Bluetooth for discovery and Wi-Fi for fast transfer, while AI accur