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 2026-03-21, XZZ Released Total Model As Fellowing | |
|---|---|
| Phone | Schematic 16438 PCS ↑ |
| Boardview 4122 PCS ↑ | |
| PCB layer 2771 PCS ↑ | |
| PC | Schematic 41174 PCS ↑ |
| Boardview 16866 PCS ↑ | |
| MacBook 2851 PCS ↑ | |
Latest News
- 2026-03-20Add Mate XT-HN1HGSSUB VE MB+SUB YiDianTong(SUB-B)-3D MODE
- 2026-03-20Add Mate XT-HN1HGSSUB VE MB+SUB YiDianTong(SUB-A)-3D MODE
- 2026-03-20Add Mate XT-HN1HGSM VC MB+SUB YiDianTong-3D MODE
- 2026-03-20Add Mate Xs 2-HL1PLALAM MB+SUB YiDianTong-3D MODE
- 2026-03-20Add iPhoneXS boardview(Diode value)-3D MODE
- 2026-03-19Add iPhoneXR boardview(Diode value)-3D MODE
- 2026-03-19Add iPhoneX intel boardview(Diode value)-3D MODE
- 2026-03-19Add iPhoneSE3 PCB Layer 820-02524-3D MODE
- 2026-03-19Add iPhoneSE2 PCB layer 820-01869-3D MODE
- 2026-03-19Add iPhone15Pro_ProMax AP+BB Boardview-3D MODE
- 2026-03-18Add Hi Enjoy 80-M3502_MB_P1 PCB layer
- 2026-03-17Add Lenovo Pad Pro 2022-88520_1_12 PCB layer
- 2026-03-16Add Mate Pad Pro13.2’-SH1PCENM VER.B PCB layer
- 2026-03-15Add Pad Air2-BIS6D HF PCB layer
- 2026-03-14Add redmi pad SE-LLDM084 VER.D1-3 PCB layer
- 2026-03-06Add honor pad X9 Pro-SH1ELN2M_VC PCB layer
- 2026-03-05Add Redmi K90 Pro Max-1353P250M0A1 SUB PCB layer
- 2026-03-05Add Redmi K90 Pro Max-1351P2501M0A1 MB+SUB YiDianTong
- 2026-03-05Add Redmi K90 Pro Max-1351P2501M0A1 MB PCB layer
- 2026-03-04Add Pixel6-G651-05859-05 PCB layer
- 2026-03-03Add MatePad SE 11 2024-SH1AGS6QM VER.A PCB layer
Video Tutorials
XinZhiZao Manufacturing Fault Localization
Xinzhizao intallation and register
Application of board layer wiring in maintenance
Subscribe to our newsletters
Contact us
WhatsApp(+86 18823306625)
Facebook Home Page
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
Back to top