The Honor X9 (ANY-LX2) ISP pinout is the set of test points on the board that let a service box talk directly to the phone's UFS storage chip. Technicians use it when the software is too damaged for a normal cable connection — for dead boot repair, direct firmware flashing, and lock removal on a device they own. This guide shows what the Honor X9 ISP pinout is, which pins matter, how to locate the test point, and how to connect safely.

Caution: ISP work means soldering to tiny points on a live board. A wrong connection or reversed voltage can permanently kill the ANY-LX2. Work only on a device you own or are authorised to repair, keep the battery disconnected while soldering, and double-check every pad before powering the box.

What Is the Honor X9 ISP Pinout?

ISP stands for In-System Programming. The ISP pinout is a group of pads on the ANY-LX2 mainboard wired directly to the UFS memory, so a box like a UFi Box or EasyJTAG Plus with UFS support can read and write the storage without going through the processor or a working bootloader. The Honor X9 runs on a Qualcomm platform with onboard UFS storage, so the ISP interface exposes the UFS data lines directly. This is why ISP works even when the phone is fully dead: it bypasses the corrupted boot chain and reaches the memory itself. On the Qualcomm Honor X9, the same low-level access is also used to force EDL 9008 mode when the bootloader is dead — see our Qualcomm 9008 driver guide.

What the ISP Connection Is Used For

  • Dead boot repair: Write a healthy firmware dump when the phone shows no display or logo.
  • Firmware flashing: Flash the UFS directly when USB flashing fails.
  • Read / write / erase: Back up the full memory, or format a corrupted partition.
  • Lock removal (owned device): Remove FRP or an MDM lock on a phone you are authorised to service.

The Honor X9 ISP Pinout Pins

On the Honor X9 the UFS interface uses these lines: CLK, CMD, DAT0, RST, VCC, VCCQ, and GND. What each does:

  • CLK (clock): Synchronises data transfer between the box and the memory.
  • CMD: Carries commands to the storage chip.
  • DAT0: The data line the box reads and writes on.
  • RST: The reset line the UFS chip needs to initialise.
  • VCC / VCCQ: Main and I/O power for the memory — many technicians leave these on the box's own supply so it can control power.
  • GND: Common ground; connect this first, always.

Match each pad on the ANY-LX2 to the matching pin on your box adapter. A clear pinout image for the exact board is essential, because pad positions differ between revisions.

How to Locate the Test Point

  1. Power the Honor X9 off and open the back cover; disconnect the battery before any soldering.
  2. Remove the shield over the UFS chip — the ISP pads sit near the memory, often on the back of the board close to the CPU.
  3. Identify each pad against the ANY-LX2 pinout diagram; a 10x magnifier or microscope helps here.
  4. Tin each pad lightly and solder thin wires to CLK, CMD, DAT0, RST, and GND.
  5. Leave VCC/VCCQ to the box where possible so it controls power to the UFS.

Connecting the Box

With the wires soldered, connect them to your a UFi Box or EasyJTAG Plus with UFS support adapter, matching each labelled pin. Connect GND first, then the data lines, then power. Open the box software, select the UFS ISP mode, and click connect. When the box reports the chip ID, the link is good and you can read, write, or flash. If it does not detect, recheck the DAT0 and CLK joints first — cold solder on those two lines is the most common failure. Correct drivers matter too; our Honor USB driver guide covers the Honor X9 setup.

After Connecting: Common Tasks

Once the box sees the UFS, the usual dead-boot workflow is to write a known-good firmware dump for the exact ANY-LX2, or to flash the full firmware and let the phone rebuild its boot chain. Source the correct package through our firmware download guide. If the phone boots afterwards but shows a null IMEI, that points to the modem region rather than the ISP work, and the IMEI repair guide covers the legitimate restore. For the wider recovery process, see the hard brick recovery guide and dead phone recovery guide.

Common Mistakes to Avoid

  • Reversed or wrong voltage: Feeding VCC where VCCQ belongs can kill the UFS instantly.
  • Skipping ground: Always connect GND first and last-check it; a floating ground gives random failures.
  • Thick wires / too much heat: The ANY-LX2 pads lift easily — use thin wire and a fine tip.
  • Wrong revision pinout: Confirm the diagram matches your exact board before soldering.

Frequently Asked Questions

Which box do I need for the Honor X9? Any UFS-capable service box works — a UFi Box or EasyJTAG Plus with UFS support are the common choices.

Does ISP work on a completely dead Honor X9? Yes — that is its main purpose. ISP reaches the UFS directly, bypassing the dead boot chain.

Will ISP flashing erase data? A full write or format erases user data, so back up the UFS first if anything is recoverable.

Is the pinout the same for every Honor X9 unit? Pads can shift between board revisions, so always match the diagram to your exact ANY-LX2 board.

Conclusion

The Honor X9 (ANY-LX2) ISP pinout gives direct access to the UFS chip for dead boot repair, firmware flashing, and lock removal on a device you own. Identify the CLK and other pads correctly, connect GND first, let the box control power, and confirm the chip ID before writing. Related pinouts: Honor X7a RKY-LX2, Honor X6a WDY-LX2. More boards in our Honor ISP Pinout section, with tools under USB Driver.