OPPO: INPUT XXXX XXXX XXXX XXXX  for pay,after pay, send a photo of mac address to rong@hdlsl.com

 The Good News: I find the oppo new jailbreak way, (can play bdmv bdiso ,and change regions ,remove cinavia etc )it need many time and engineers to make firmware .so this pre-order is low price . when it finish, will be $199, it will be finish before  1-11-2017. 
 NOTE: This back door only for play 4K BDMV (The.Smurfs.2 ,Patriots.Day,  Inferno , La La Land ),cannot play bdiso, ALL firmware version Of 20X. once pay .cannot refound. this only way ,not file. after pay, i will send the way to you