Applied to the windows XP system testing software u-center_6.01_Installer

u-center_6.01_Installer.zip

Prompt:This version is suitable for UBLOX6010-ST, UBX-8030KT, ubx-7020 chip GPS receiver design, 

only shows the GPS operating mode alone, if you need to configure the switch to change the GNSS positioning mode,

 download and install the Windows 7 system using a newer version of U -CENTER8.x version.