Crucial Warning: Do not cross-flash firmware between the standard Nubia Z17 mini (NX569J, Snapdragon 652) and the Z17 miniS (NX589J, Snapdragon 653). Flashing incompatible partition programmers or bootloader images will result in a hard-bricked handset with corrupted modem/DRAM calibration tables.
Download Firmware for ZTE Nubia Z17 miniS
NX589J_Z0_CN_UJH0N_V304.zip
Official factory unbrick firmware V3.04 for Nubia Z17 miniS. Complete Qualcomm rawprogram package for unbricking dead units via 9008 EDL mode.
MD5: cad7d05df200445b31381101229abed4
NBY_Z17miniS-NX589J_AN7.1.1_V2.17_ZHLTGJDZB.zip
Official recovery OTA installation zip. Can be flashed via stock recovery or the built-in system update menu from internal storage.
MD5: d3e74d4fb286f412dbf0e3541835d5fa
Expand preparation checklist for ZTE Nubia Z17 miniS
- Confirm your handset model is specifically NX589J under Settings > About phone or on the rear regulatory label.
- Install the Qualcomm HS-USB QDLoader 9008 USB drivers on a 64-bit Windows computer.
- Download Qualcomm Flash Image Loader (QFIL) v2.0.2 or newer, included with QPST.
- Ensure the 3200mAh battery has at least 50% charge before beginning the flashing sequence.
- Use a certified USB Type-C data cable connected directly to a rear motherboard USB port.
- For recovery update.zip installation, copy the archive to the root of internal storage or a FAT32 USB OTG flash drive.
Compatibility & Bootloader Notes
Official recovery update packages require no bootloader modifications. For deep unbricking or partition restoration, Qualcomm 9008 Emergency Download (EDL) mode bypasses bootloader locks using signed Firehose programmers.
Ready to Flash This Firmware?
Full step-by-step instructions for ZTE Nubia Z17 miniS, including prerequisites, error fixes, and screenshots, are on FlashGuideHub's QFIL guide.
Can also be flashed via Local Update (On-Device): Open Local Update (On-Device) Guide →
Frequently Asked Questions
While named similarly, the Z17 miniS (NX589J) is a distinct hardware platform upgraded to the Qualcomm Snapdragon 653 (MSM8976 Pro) processor, 6 GB of RAM, a curved 3D glass unibody, and a front-mounted ceramic fingerprint scanner, compared to the Snapdragon 652 and rear fingerprint sensor of the original Z17 mini. Firmware and programmer files are strictly incompatible between the two.
Turn the phone off completely. Press and hold Volume Up + Volume Down simultaneously, then connect the USB Type-C cable to the PC. If the phone is completely hard-bricked, it will enumerate automatically as Qualcomm HS-USB QDLoader 9008 under Ports (COM & LPT) in Device Manager.
The 4.13 GB V3.04 archive is a full uncompressed factory rawprogram service dump intended for Qualcomm EDL emergency flashing, writing all low-level partitions (bootloader, modem, aboot, system, and vendor) directly to eMMC. The 1.56 GB V2.17 package is an official recovery payload formatted for on-device installation.
Copy the downloaded update file (renamed to update.zip if required) directly to the root directory of the phone internal storage. Power off the phone, hold Volume Up + Power until the recovery menu appears, select "Apply update from internal storage", and confirm the installation.