OPPO has showcased a lot of interesting concept devices and patents over the years. One of such was a foldable device that was presented back in 2019.
The foldable concept from OPPO went silent after a while, and then OPPO went on to announce yet another concept device, which was the OPPO rollable device. Up till now, neither the OPPO foldable nor rollable device has launched, but the launch of the foldable device is more of a reality as we have seen a few of its specs.

The OPPO foldable phone will come in a similar form factor to that seen on the Huawei Mate X2. It is more likely to have an inward folding display, as against the outward folding mechanism we saw on the 2019 foldable device OPPO showcased.
The device will have a 7.8 to 8 inches foldable screen display, and support refresh rate of 120Hz. The rear camera will house the 50MP Sony IMX766 sensor, while on the front it will come with a 32MP camera. It will also come with a side-mounted fingerprint sensor for security.
Tech analyst, Collins Eshiet, writes about technology. Follow me on Twitter @KittysTech.