2021 — Kechaoda A26 Flash File

Wait, but I'm not sure if Kechaoda is a well-known brand. Maybe it's a less common device, like an e-reader, tablet, or another type of electronic device. Alternatively, could "A26" refer to something else, like a car model or appliance? I should check that. Let me do a quick search in my mind. I think there's a company called Kechaoda that makes e-readers, maybe in China. The A26 model. So it's an e-reader similar to the Boox or other brands. The "flash file" would then be the firmware or software update for that device in 2021.