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 2026-07-22, XZZ Released Total Model As Fellowing | |
|---|---|
| Phone | Schematic 16684 PCS ↑ |
| Boardview 4368 PCS ↑ | |
| PCB layer 3017 PCS ↑ | |
| PC | Schematic 41420 PCS ↑ |
| Boardview 17112 PCS ↑ | |
| MacBook 3097 PCS ↑ | |
Latest News
- 2026-07-21Add Redmi Tubro5 Max-13510P10UM0A PCB layer.pcb
- 2026-07-20Add Redmi 15R-13510P15PP2A1 PCB layer.pcb
- 2026-07-19Add nova15 Pro-shim B PCB layer.pcb
- 2026-07-19Add nova15 Pro-shim A PCB layer.pcb
- 2026-07-18Add nova15 Pro-HL1ZMGM VER.C MB+SUB YiDianTong.pcb
- 2026-07-18Add nova15 Pro-HL1ZMGM VER.C MB PCB layer.pcb
- 2026-07-18Add nova15 Pro-HL1YNBSH VER.B SUB PCB layer.pcb
- 2026-07-17Add nova15 Pro-Connector shim B PCB layer.pcb
- 2026-07-17Add nova15 Pro-Connector shim A PCB layer.pcb
- 2026-07-16Add OnePlus ACE6 Supreme-2AA618-0 PCB layer
- 2026-07-15Add Redmi Note15R-135100O19M0A1 LLDM554 PCB layer.pcb
- 2026-07-14Add OnePlus ACE6T-2AA606-0 PCB layer.pcb
- 2026-07-13Add MI 17 Ultra-SUB C PCB layer.pcb
- 2026-07-13Add MI 17 Ultra-shim B PCB layer.pcb
- 2026-07-13Add MI 17 Ultra-shim A PCB layer.pcb
- 2026-07-12Add MI 17 Ultra-Connector shim C PCB layer.pcb
- 2026-07-12Add MI 17 Ultra-Connector shim B PCB layer.pcb
- 2026-07-12Add MI 17 Ultra-Connector shim A PCB layer.pcb
- 2026-07-11Add MI 17 Ultra-1354000P1 SUB A PCB layer.pcb
- 2026-07-11Add MI 17 Ultra-1352000P1 SUB B PCB layer.pcb
- 2026-07-11Add MI 17 Ultra-1351000P1M0A MB+SUB YiDianTong.pcb
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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