Quickly check the warranty
policy of SUNMI

Warranty Inquiry

Check Device Warranty Status

Fast Access to SUNMI Global Service
Network Distribution

Repair Request

Online Application, Self-Service
Repair Request

Technical Support

Online Support for Pre-Sales &
After-Sales Technical Issues

Service Purchase

Various Value-Added Services,
Available Online

Development &
Debugging Service

Find All the Development Docs
You Need Right Here

Product FAQ and Usage Queries

Product Info Bundle

Fast Access to SUNMI Product 
& Brand Info