Android 4.3 (Jelly Bean), OPPO ColorOS 1.4 UI with Gesture Panel, O-Cloud, Dirac HD Sound Engine & 3G HSPA+ Settings
Chipset
Qualcomm Snapdragon 400 MSM8228 (28 nm 1.6GHz Quad-Core with 4x Krait 300 1.6GHz & Adreno 305 GPU @ 450MHz with 1080p Hardware Video Decoder + Dirac HD sound)
RAM
1GB High-Speed LPDDR3 RAM
Storage
16GB Massive High-Speed Internal Storage
Display
5.0 inches • 720 x 1280 pixels (16:9, 294 ppi HD!)
Main camera
13.0 MP Main (Sony Exmor RS Mobile Sensor, f/2.0 aperture, Blue Glass Filter, Autofocus, LED flash, Superior Auto, HDR, Panorama, Slow Shutter, 1080p@30fps video)
Selfie camera
5.0 MP (f/2.4 aperture, 80° Wide angle lens for Group Selfies & Auto-Beauty mode, 720p HD video)
Battery
2410 mAh High-Density Ultra-Slim Battery (Powers over 15 hours calling / 450 hours standby!), Micro-USB 2.0 charging • Non-removable Li-Po 2410 mAh (9.15 Wh)
Weight
140 g (4.94 oz)
Latest OPPO R1K user agents:
User Agent
Browser
Platform
Mozilla/5.0 (Linux; Android 4.3; R8001 Build/JLS36C) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.105 Mobile Safari/537.36