Usage for hash tag: chuyengiachandung

...also take a photo of your phone with the Oppo Reno8. Once you have your photo, upload it to tricksmmo.vn/fact with the hashtag #chuyengiachandung. The contest ends on August 15th, 23:59. The 6 best photos will be chosen by the BTC and the winners will receive a pair of Oppo Enco Buds...