波兰采购需求：亚马逊电动自行车、Ebike Connect、电动自行车、Stromer 自行车、Townie 电动自行车、三轮电动自行车

I'm reaching out regarding a specific e-bike I purchased in 2022 through an online platform. Unfortunately, I've lost all the manuals and also my phone, which had the app needed for its operation. Could you please provide me with the user manual, the name of the app, or even a QR code to download it? With my new phone, I can pair it with the device, but I need the app to operate it properly. Your assistance would be greatly appreciated!