Hello and welcome to XDA. I hope you'll enjoy your time and are always going to find the support you require. However, your current question seems to be a difficult one. Your device has an own forum but it seems not to be very active.
The OPPO Find X2 Neo is a 6.5" phone with a 1080x2400p resolution display. The Qualcomm SDM765 Snapdragon 765G chipset is paired with 12GB of RAM and 256GB of storage. The main camera is 48+13+8+2MP and the selfie camera is 44MP. The battery has a 4025mAh capacity.