A toned-down version of the Oppo R17 appears on TENAA, likely running Helio P60 - GSMArena.com news
Oppo midranger with UD scanner arriving in India - GSMArena.com news
Oppo K1 - Full phone specifications
Oppo K1 - Full phone specifications
Oppo K1 pictures, official photos
Compare Oppo K1 vs. vivo V11 (V11 Pro) - GSMArena.com
Oppo K1 - Full phone specifications
Oppo K1 arrives in India, exclusive to Flipkart - GSMArena.com news
OPPO to launch new smartphone on October 10 in China; Could it be OPPO K1? - Gizmochina
Oppo K1 pictures, official photos
Oppo RX17 Neo gets priced in Europe, enters pre-orders - GSMArena.com news
OPPO K1 Review - Should You Buy This? - YouTube
Oppo announces Hyper Boost technology for mobile gaming optimization - GSMArena.com news
Oppo K1 appears in hands-on image - GSMArena.com news
Oppo K1 - Full phone specifications
OPPO K1 Review - Should You Buy This? - YouTube
Compare Oppo K1 vs. Realme 2 Pro - GSMArena.com
OPPO K1 (Piano Black, 64 GB) (4 GB RAM) : Amazon.in: Electronics
Oppo PBCM30 appears with Snapdragon 660 on Geekbench, will likely be called K1 - GSMArena.com news
Oppo K1 goes official with in-display fingerprint scanner - GSMArena.com news
Oppo RX17 Neo gets priced in Europe, enters pre-orders - GSMArena.com news
 "Oppo K1 with an in-display fingerprint sensor likely to debut in India soon – Firstpost")