Allpicts.in – Red is the dominant color of official wallpaper for Oppo R11s and R11s Plus. So, I recommend you to use this abstract red background. A picture which especially designed for Oppo R11s and R11s Plus with 1080×2160 pixels. This resolution was also suitable for any smartphones with 6-inch screen size or greater.
Both of Oppo R11s and Oppo R11s Plus are featured with many advanced technologies. Here are several specifications of R11s and R11s Plus:
Oppo R11s Specifications:
Screen size: 6.01″
Camera: Dual 16MP+20MP Primary and 20MP Secondary
Dimensions: 155.1 x 75.5 x 7.1 mm (6.11 x 2.97 x 0.28 in)