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 2026-05-17, XZZ Released Total Model As Fellowing | |
|---|---|
| Phone | Schematic 16552 PCS ↑ |
| Boardview 4236 PCS ↑ | |
| PCB layer 2885 PCS ↑ | |
| PC | Schematic 41288 PCS ↑ |
| Boardview 16980 PCS ↑ | |
| MacBook 2965 PCS ↑ | |
Latest News
- 2026-05-16Add Find X9-2AC286-0 MB+SUB YiDianTong
- 2026-05-16Add Find X9-Connector shim PCB layer
- 2026-05-15Add MI MIX Fold3-13510M18M0A01 MB PCB layer netname
- 2026-05-15Add MI MIX Fold3-13520M18M0A01 SUB PCB layer netname
- 2026-05-15Add MI MIX Fold3-13530M18M0A01 RF PCB layer netname
- 2026-05-15Add MI MIX Fold3-13520M18M0A01 small-board PCB layer netname
- 2026-05-14Add MI MIX Flip-135800N8M0A01 SUB PCB layer netname
- 2026-05-13Add MI MIX Flip-135100N8M0A01 MB PCB layer netname
- 2026-05-12Add MI Civi4Pro-135100N9M0A PCB layer netname
- 2026-05-11Add MI 15Pro-135300002M0A1 SUB PCB layer netname
- 2026-05-11Add MI 15Pro-135100002M0A1 MB PCB layer netname
- 2026-04-30Add Find X9-AAC286-0 tail plug board PCB layer
- 2026-04-30Add Find X9-3AC286-0 SUB PCB layer
- 2026-04-30Add Find X9-2AC286-0 MB PCB layer
- 2026-04-29Add Remote control-PP001537.09 PCB layer
- 2026-04-28Add FAB 1960450-00-D REV-01 PCB layer
- 2026-04-27Add Xbox Series X-M1147169-002 PCB layer
- 2026-04-26Add DJI Mavic3 GPS-PP002190.05 PCB layer
- 2026-04-24Add Redmi K90-1351P2502M0A1 PCB layer
- 2026-04-23Add MI MIX Flip2-shim PCB layer
- 2026-04-23Add MI MIX Flip2-Connector shim B 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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