ZTE Optus X Vista Z6621O Unlock liberar con NCK desbloquear o UMTDebes estar registrado para ver imágenes adjuntarCódigo:ZTE Optus X Vista Z6621O Network Unlock Done !Phone Storage: EMMCSELECTED: Autodetect by loaderACTION: SimUnlockLoader format:NEWStart Detect phone.Phone must be off(you can service this phone without battery also).Long press "VOL -"+ "VOL +" key while inserting usb cable.Keep key untill boot complete.Detected: SPRD U2S Diag (COM44)Sending loader, keep boot key untill loader start.Loader send OKChanging bautrate OK.Send Second Loader.New flash metod detected.UID: T46B58_18_2_16system...Debes estar registrado para ver los enlaces