Are you still worried about updating so much software of OBDSTAR products（include:obdstar x100 pro,obdstar x300 pro3,obdstar x300m,obdstar f108,obdstar f102,obdtar vag pro）.Here I will offer “One key upgrade tool” which is much more convenient for users to update OBDSTAR software. Hope it helps.
Login the website www.obdstar.com and click [One Key upgrade]
How to install “One Key upgrade”?
Step1: Remove the TF card from your device
Insert your TF card into computer
Format your TF card and ensure it is empty
Step2: Install “One Key upgrade”. You will see this software on the desktop
Step3: Open the application and input your username and password. Then select [End User] and click [Log in]
Step4: Input your S/N and click [Select all] and click [Upgrade]
Step5: Wait until the Upgrade completed
Step6: Open your TF card. You will see these files.
Step7: Remove the TF card from the computer. Insert your TF card into the device.
Below is OBDSTAR X300 Pro3 Software Installation and Update detail: