About XZZ(XinZhiZao)
Worlds largest maintenance database website. We made a maintenance software for laptop and smartphone in many languages version, it includes circuit diagram,PCB Layer,schematic, bitmap and maintenance cases for the following products.Smartphone includes all iPhone、Samsung、XIAOMI、OPPO、VIVO、MOTO、ONEPLUS、GOOGLE...,Laptop includes Apple, Lenovo, Dell, Hp, Samsung...VIP（all functions）only need less than 0.1 dollar per day.
| Up To 2026-08-19, XZZ Released Total Model As Fellowing | |
|---|---|
| Phone | Schematic 16740 PCS ↑ |
| Boardview 4424 PCS ↑ | |
| PCB layer 3073 PCS ↑ | |
| PC | Schematic 41476 PCS ↑ |
| Boardview 17168 PCS ↑ | |
| MacBook 3153 PCS ↑ | |
Latest News
- 2026-08-14Add xiaomi Pad8-135100P82M0A1 PCB layer
- 2026-08-13Add S25 Ultra Europe-SM-S938M MB PCB layer
- 2026-08-13Add S25 Ultra Europe-SM-S938_S_AP MB PCB layer
- 2026-08-12Add Redmi K90Pro Max-1351P2501M0A1 MB+SUB Boardview
- 2026-08-11Add Pura X Max-shim E PCB layer
- 2026-08-11Add Pura X Max-shim D PCB laye
- 2026-08-11Add Pura X Max-shim C PCB laye
- 2026-08-11Add Pura X Max-shim B PCB layer
- 2026-08-11Add Pura X Max-shim A PCB layer
- 2026-08-11Add Pura X Max-HL1DTHM VB HF RF MB+SUB PCB layer
- 2026-08-11Add Pura X Max-HL1DTHM VB HF RF MB PCB layer
- 2026-08-11Add Pura X Max-Connector shim A PCB layer
- 2026-08-10Add honor magic8 HN1KLYQM VER.E MB PCB layer
- 2026-08-09Add Realme Neo8-2AE106-0 PCB layer
- 2026-08-09Add Realme Neo8-2AE106-0 MB+SUB YiDianTong
- 2026-08-09Add Realme Neo8-2AE106-0 Connector shim B PCB laye
- 2026-08-09Add Realme Neo8-2AE106-0 Connector shim A PCB layer
- 2026-08-08Add Redmi K90Pro Max-1353P250M0A1 SUB PCB layer netname
- 2026-08-08Add Redmi K90Pro Max-1351P2501M0A1 MB PCB layer netname
- 2026-08-01Add OnePlus Turbo6V-shim PCB layer
- 2026-07-31Add OnePlus Turbo6V-Connector shim PCB layer
Video Tutorials
XinZhiZao Manufacturing Fault Localization
Xinzhizao intallation and register
Application of board layer wiring in maintenance
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Contact us
WhatsApp(+86 18823306625)
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香港鑫迅维科技有限公司(Hong Kong XinXunWei Technology Limited)
Certificate No: 74538845-000-10-22-6
Address：香港九龙旺角花园街2-16号好景商业中心16楼4室
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