Setting DPI to 160
Note- this is for internal use only. This will cover how to change the DPI settings for Jane Technology
The situation can be categorized into the following two types.
One SN & Multiple SN
ONE SN
Log in to MGT https://mgt.sunmi.com/
Go to Other Management- System Status Management- Device Configuration
Once there select Add new device configuration
Select Parameter Modification
Enter SN, Parameter and value
The parameter will be display_density/display_density
The value is 160
Once entered, select Save and push
Multiple SN
Log in to MGT https://mgt.sunmi.com/
Go to Other Management- System Status Management- Group Configuration
Once there select Group Management
4. Search for the Group Name here
Click the “+” button on the right and click “导入SN（示例）”
Then an Excel file named “import_SN_demo” will be downloaded and you can add your SN to the first column. For the second column, please fill in the date you submit this form.
Finally click the “导入SN（示例）” button again and you will see which of these uploaded SN are successful and which are failed.