TP ISP Pinout Tool V1.5

TP ISP Pinout Tool V1.5 is a software utility designed for mobile phone technicians and electronic repair professionals. It helps users find and reference Test Point (TP) and In-System Programming (ISP) pinout diagrams for a wide range of smartphone and tablet PCBs (printed circuit boards). These pinouts are crucial for advanced repair tasks like debug, boot mode access, FRP unlocking, memory read/write, and more.

TP ISP Pinout Tool V1.5

TP ISP Pinout Tool V1.5

📌 What is TP ISP Pinout Tool?

TP ISP Pinout Tool is a searchable pinout database software that shows where important circuit points are located on mobile device PCBs. These points allow repair professionals to connect to phone memory or CPU for deep-level service tasks (e.g., ISP programming, boot mode access).

It is especially useful for:

  • Mobile hardware technicians
  • Phone unlocking specialists
  • Data recovery professionals
  • Service centers handling deep-level PCB repairs


🆕 Official Features in Version 1.5

The V1.5 release introduces several improvements and expanded content compared to earlier versions:

🔹 Main Enhancements

  • Added eMMC/UFS ISP Pinouts — Support for both eMMC and UFS storage systems used in modern devices.
  • Direct Switch between TP and ISP Pinouts — Allows technicians to quickly swap views between test points and ISP locations.
  • Massive PCB Picture Library — Over 1000 PCB schematic pictures showing real pinouts for many brands and models.
  • Search Functionality — Easier lookup by brand, model, or pinout type.

These updates make the tool more comprehensive and efficient for real-world repair tasks.


🛠 Why Pinouts Matter in Mobile Repair

Pinouts are critical in the hardware repair field because they allow direct access to internal chip connections. For example:

  • ⚙️ Boot Mode Access — Some phones can be forced into a programming or boot mode via specific TP/ISP points.
  • 🔓 FRP Bypass & Unlocking — ISP pinouts are often used when traditional software methods fail.
  • 💾 Memory Read/Write — Backup or recovery operations may require direct eMMC/UFS connections.

Technicians often use ISP pinouts in conjunction with professional boxes (like UFI, UMT, Z3X, etc.) for advanced operations.


📦 Supported Devices (General Scope)

TP ISP Pinout Tool covers a broad set of mobile devices, typically including:

  • Android Phones (Qualcomm, Mediatek, Samsung, etc.)
  • Tablets and handheld devices
  • Devices with eMMC and UFS storage technologies

Because it features a visual database, users can see exactly where each test point or ISP pad is located.


🧠 Who Should Use This Tool?

This software is ideal for:

✅ Mobile phone repair technicians
✅ PCB and component repair specialists
✅ Technicians working with ISP programming boxes
✅ Users needing exact hardware pinout references

📌 Not intended for casual users or basic software flash operations — it’s focused on advanced hardware diagnostics and repair.


📥 How to Use TP ISP Pinout Tool V1.5

While the official distribution source may vary (often shared in repair forums like XDA), the basic steps are:

  1. Download and install the TP ISP Pinout Tool on a Windows PC.
  2. Open the tool and use search to find a specific phone model.
  3. View TP or ISP pinout images for that model’s PCB.
  4. Use the displayed diagrams to locate the corresponding physical points on the device.
  5. Connect your hardware tool (e.g., ISP adapter, programming box) as needed.


👉 Download TP ISP Pinout Tool V1.5: Click Here 


🔚 Conclusion

TP ISP Pinout Tool V1.5 is a powerful and essential utility for advanced mobile hardware repair work. Its expanded pinout library, added eMMC/UFS support, and searchable database make it a valuable reference for technicians working on deep-level device faults, unlocks, and memory access operations.