📊 XinZhiZao — Maintenance Query System Activation
XinZhiZao is a mobile phone and computer maintenance reference database covering schematics, boardviews, diode values, and repair cases for iPhone, Android phones, MacBooks, PC motherboards, tablets, and more.
✅ What's covered
Schematic and boardview diagrams across many brands (iPhone, Samsung, Xiaomi, Vivo, Oppo, Motorola, Honor, Huawei, and more)
Diode mode values and component-level repair cases
License not bound to a specific PC or IP address, no hardware dongle needed
📝 What we need from you
Enter your XinZhiZao account Username and registered Email — activation is applied directly to your existing account.
⏱️ Delivery time
Instant to a few minutes, automated via API.
⚠️ Important
This is a reference/diagram tool for board-level repair — it does not perform unlocking or flashing.
Frequently Asked Questions
What is XinZhiZao?▾
A maintenance reference database with schematics, boardviews, and repair cases for phones, laptops, and PC motherboards.
Does this unlock or flash my phone?▾
No — it is a diagram/reference database for hardware-level repair technicians.
Do I need an existing account?▾
Yes, this activates or renews your existing XinZhiZao account.
Is the license tied to one PC?▾
No — per the vendor, the license is not bound to a specific PC or IP address.