An unannounced addition to Oppo's R7 lineup has been spotted passing through TENAA, China's telecom regulator. Though subject to change, the phone is currently dubbed the R7s, it features a 5.5-inch, 1080p display, and runs Android 5.1.1. Two versions are currently making their way through TENAA, apparently only differing in the radios they carry.
The Oppo R7s also appears to feature a 13MP rear camera, along with an 8MP front-facing camera. It's powered by a 1.5GHz CPU, though the model has not been specified. The phone also features 3GB of RAM, seems to come in a single configuration with 32GB of internal storage.
At 5.5 inches, the phone will sit in between the 5-inch R7, and 6-inch R7 Plus, announced by Oppo back in May. No word yet on when we might see the R7s make its public debut.