class UpdateService: def (self): self.manager = CVTEUpdateManager() self.running = True
If your TV is still functional and connected to the internet, you can try checking for a built-in update: Go to > Device Preferences (or About ). Select System update or Software update . cvte msd338 512m smart tv update download
except Exception as e: lv.timer_create(lambda t: self.status_label.set_text(f"Download failed: e"), 100, None) self.progress_bar.add_flag(lv.obj.FLAG.HIDDEN) class UpdateService: def (self): self
def check_for_updates(self) -> Optional[Dict]: """Check if update is available from server""" try: response = requests.post( f"self.update_server/check", json= "model": self.device_model, "current_version": self.current_version, "ram_size": self.ram_size , timeout=10 ) json= "model": self.device_model