OPPO A55s 5G, a smartphone with 4GB RAM and 64GB storage. This is the SIM-free version, model CPH2309. No unnecessary apps are installed. Please install them according to your needs. I used it with Rakuten Mobile for about 1 year and 4 months. There are no screen cracks or lens cracks, and the screen is relatively clean as I had a film on it. I have removed the film for the listing. Although I used a case, there are some minor scratches on the bezel and around the camera, so please check the photos. I think it's relatively clean with no major scratches. Please forgive any imperfections not visible in the photos. I gave it to my elderly father, and he used it with a case. Of course, he didn't play games. The main unit comes with the box (with a corner fold), instruction manual, SIM pin, and the original transparent case (with some signs of use). I have confirmed the touch panel, audio, charging port, WiFi, and SIM slot, and there are no problems using it. There are two SIM slots, 1 and 2, please check the photos. This time, I gave him a new phone, so this model is no longer needed. There are no network restrictions, the main unit has been updated, and it will be shipped after initialization. You can use it immediately upon arrival. It will be waterproofed and packaged in bubble wrap before shipping. We are looking forward to your purchase if you understand that this is a used item. - Model name: OPPO A55s 5G CPH2309 Green SIM-free version - Storage: 64GB - RAM: 4GB - OS: Android Thank you for viewing. Series...OPPO Model name...OPPO A55s 5G Smartphone color...Green Capacity...64GB Carrier purchased from...SIM-free Accessories...Instruction manual, Box Screen cracks...None Functional defects...None