The Reno series smartphones that Oppo has launched so far come with notched screens or elevating selfie caemras, but it looks like the Reno 3 arriving next month will sport a punch hole display. An alleged screenshot of the Reno 3 that leaked out of China has empty space at the top on the left side, suggesting the smartphone's display will have a hole in the top-left corner. We are unable to verify the authenticity of the image so don't take it for a done deal. Still, if it's legit it shows the Reno 3 coming with dual-mode 5G - a feature the company confirmed at the launch of ColorOS 7...