NCK Dongle / Pro Spreadtrum Module v2.1.3 update released – Serve Mediafile | | Google Drive | Filezaba _NCKDongle_SPRD_v2.1.4 _Installer.rar |.ZTE A71 – Factory Reset/Repair SN/Backup & Write NVRam/Erase FRP/Write PACįree Download Setup NCK Dongle / Pro Spreadtrum Module v2.1.4 Here:.ZTE A51 lite – Factory Reset/Repair SN/Backup & Write NVRam/Erase FRP/Write PAC.