Hello, technicians! In this guide, we will show you the Honor X6e ISP Pinout and its connection. you can use this ISP pinout with a compatible tool such as Flash64, UFI Box or Easy JTAG. Plus, perform supported eMMC servicing operations, FRP Lock Remove, remove user lock,MDM lock remove read partition, restore firmware, and troubleshooting.
Also read: Xiaomi Redmi A7 eMMC ISP Pinout
What is ISP (In-System Programming)?
With ISP technicians can work directly on UFS memory chips that are still soldered to the motherboard. Instead of taking out the chip, you connect jumper wires to correct ISP test points on the board. Depending on the device and service tool this can be used for programming firmware, boot repair, reading and writing storage and for certain tasks related to locking without removing the chip.
ISP Pinout is useful when:
- Partition read, write, backup or repair is needed before risky work
- The device is completely dead and not detected on the PC
- You need to remove FRP, user data, or Honor account or FRP locks
- The stock ROM needs a direct restore through a UFS box
- The device is stuck in a boot loop after a bad flash
Read more: Honor X6e eMMC ISP Pinout
Xiaomi Redmi 17 4G ISP Pinout Image:
Remove the back cover and motherboard shield to access the UFS chip area. Clean board and ISP test points very carefully with IPA to remove dust, flux or other residue. Before making any connections check the pinout image of ISP against actual motherboard and make sure that test points are correctly identified.
eMMC ISP Pin Labels You Need:
- CMD – eMMC command line
- CLK – eMMC clock line
- DAT0 – Main eMMC data line
- VCC/VCCQ – eMMC power and I/O supply
- GND – Ground reference
Tip: Use a microscope or 10x magnifier to identify the board points. Check continuity and voltage before connecting the eMMC box.
Do read: Xiaomi Redmi 15 ISP Pinout
Xiaomi Redmi 17 4G Key Specifications
| Device | Xiaomi Redmi 17 4G |
| Network | 4G LTE |
| Chipset | MediaTek Helio G91 Ultra |
| Storage | Reported eMMC workflow; confirm on the motherboard |
| RAM | 4GB / 6GB reported variants |
| Storage Options | 128GB / 256GB reported variants |
| Display | 6.9-inch display with up to 120Hz refresh rate |
| Battery | 7500mAh |
Required Tools for eMMC ISP Pinout Method
Make sure your workstation includes:
- UFI Box, Easy JTAG Plus, Medusa Pro, or another eMMC box
- 0.1mm–0.3mm jumper wires
- Fine-tip soldering iron
- Soldering flux
- 99% isopropyl alcohol
- Multimeter
- Microscope or magnifier
- Stable USB cable and Windows PC
Also read: Easy JTAG Plus Box Setup
How to Connect Redmi 17 4G ISP to eMMC Box
- Remove the battery first to prevent voltage conflicts.
- Clean the board area with isopropyl alcohol.
- Solder jumper wires to the RST, TXOP, TXON, RXOP, and RXON points.
- Connect the wires to your UFS/EMMC tool according to the pinout.
- Check all wires with a multimeter for shorts.
- Connect the device to UFI or Flash64.
- Open the software and select Identify UFS/EMMC.
- First Read/backup persist.
- Check the UFI’s Special Task / FRP operation.
If the connection is right, you will see the UFS chip info appear in the tool window.
Warning: Incorrectly connecting eMMC test points or applying the wrong voltage can damage the motherboard or storage chip. Confirm the board and pinout before soldering.
Frequently Asked Questions
It is a board-level connection method for reading and servicing the Redmi 17 4G eMMC chip without removing it from the motherboard.
The Redmi 17 4G is listed with the MediaTek Helio G91 Ultra platform. Confirm the board and storage configuration before service work.
The available ISP reference identifies an eMMC workflow, but the memory package must be checked on the actual motherboard before wiring.
No. Compare the exact board, storage chip, model marking, and tested point layout before using any Redmi ISP image.
A compatible UFI Box, Easy JTAG Plus, Medusa Pro, or another eMMC programmer can be used when its software supports the memory and voltage.
ISP may support storage-level repair and selected FRP or userdata operations, but results depend on firmware, security state, memory, chipset, and authorized service software.
