A software that provides professional maintenance data query for electronic products such as mobile phones, laptops, tablets, etc., registration is free to use.
Register for free Download Schematic search
Tips: Username no bind computer, no restrict on IP login, any PC and IP can login
EEPROM Software Download
About Xinzhizao(XZZ)
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 2023-09-24, XZZ Released Total Model As Fellowing
Phone Schematic 14620 PCS ↑
Boardview 2304 PCS ↑
PCB layer 953 PCS ↑
PC Schematic 39356 PCS ↑
Boardview 15048 PCS ↑
MacBook 1033 PCS ↑
Latest News
  • 2023-09-23Add Meizu16T-81928_1_13 PCB layer
  • 2023-09-22Add Mate20X 4G-HL1EVERM PCB layer
  • 2023-09-21Add Hi nova9SE-LLDM697E1-1 PCB layer
  • 2023-09-20Add FindX2 Pro-2CC169-0 MB PCB layer
  • 2023-09-20Add FindX2 Pro-2CC169-0 MB PCB layer
  • 2023-09-19Add Y35-PD2230AM PCB layer
  • 2023-09-18Add S17T-ET3093AM PCB layer
  • 2023-09-17Add Redmi 10X 4G-J15S_MB_PCB_V5 PCB layer
  • 2023-09-16Add MI CC9E-88512_1_20 PCB layer
  • 2023-09-15Add Meizu 17-L1SM.1.0 PCB layer
  • 2023-09-14Add Magic5 Pro-HN2PGETM VER.F MB PCB layer
  • 2023-09-13Add IQOO Z3i-ET2015AM PCB layer
  • 2023-09-12Add honor 90-HN2REAM VER.D PCB layer
  • 2023-09-11Add Enjoy 60 Pro-LLDM555R1-1 PCB layer
  • 2023-09-10Add A50-SM-A505N PCB layer
  • 2023-09-09Add Z5X-ET2028AM PCB layer
  • 2023-09-08Add X90 Pro+ ET3083AM MB PCB layer
  • 2023-09-07Add X27-ET2026AM PCB layer
  • 2023-09-06Add TD Tech M40-HN3OCNM VRE.F PCB layer
  • 2023-09-05Add Redmi K20Pro-3501F11M0B PCB layer
  • 2023-09-04Add Realme X50 Pro-2RA556-0 MB PCB layer
Video Tutorials

Xinzhizao intallation and register

Application of board layer wiring in maintenance

Application of Diode Value in Maintenance

Subscribe to our newsletters
Contact us
Email: xwkx@chinafix.com.cn WhatsApp(+86 18823306625)Facebook Home Page Online feedback
香港鑫迅维科技有限公司(Hong Kong XinXunWei Technology Limited)   Certificate No: 74538845-000-10-22-6
ChinaFixService Agreement
Back to top