User Manual

LAUNCH X-431 V+ V4.0 User Manual
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2.7 Change System Language
The tool supports multiple system languages. To change the language of the
tool, please do the following:
1. On the home screen, tap Settings -> System -> Language & input ->
Languages.
2. Tap Add a language, and then choose the desired language from the list.
3. Tap and hold the desired language and drag it to the top of the screen and
then release it, the system will change into the target language.
2.8 Set Standby Time
If no activity occurs within the defined standby period, the screen will be locked
automatically and the system enters sleep mode to save power.
1. On the home screen, tap Settings -> Display -> Advanced -> Sleep.
2. Choose the desired sleep time.