[Asus takes Taiwan Q2 top spot for mobile gaming phones] The ROG Phone 5 by computer and electronics maker Asus performed the best in the mobile gaming phone segment in Taiwan during the second quarter. The gaming phone was introduced in March of this year and during Q2 was able to capture 90 percent of the market for mobile gaming devices, according to CNA. Asus said it expects sales of the ROG Phone 5 this year to be around 80 percent higher compared to its predecessor the ROG Phone 3. Asus released three models of the device: the ROG Phone...