How to enter factory mode?
It is not recommended for users to enter the factory mode, as parameters adjusted in the factory mode cannot be restored through software upgrades or resets.
Choose other country to get service
-
TV & Appliances
- FAQs & Tutorials
- Warranty Policy
- Extended Warranty
- Warranty Registration
- Service Request
- Repair Status
- Spare Parts & Accessories
- Contact Us
-
Mobile
- All Product Support
- FAQs
- Warranty Information
- Spare Parts & Accessories
- Contact Us
- Book a Repair
TVs
TVs
Home Appliances
Home Appliances
Support | TV & Appliances
Support | TV & Appliances
Support | Mobile
Support | Mobile
Support | Mobile
FAQs
Warranty information
Spare Parts & Accessories
Contact Us
Book a Repair
Software Security
About LETOU - 乐投
About LETOU - 乐投
Legal Notices
Privacy Notice
Cookies Policy
Terms & Conditions
User Account Terms & Conditions
Media Center
Sitemap
Copyright ? 2026 LETOU - 乐投. All Rights Reserved.
This site uses cookies to analyse site traffic, improve your experience and personalize ads or other contents. By clicking Accept or continuing to browse the site, you are agree to our use of cookies. See our Cookies Policy here. Cookie Notice
- Strictly necessary
- Performance
- Advertiszing
Strictly necessary
Necessary cookies are essential to the functionality of this website. You may disable these by changing your browser settings, but this may affect how the website functions.
Performance
Performance cookies will collect information about how your use the website and allow us to keep improving how our website works.
Advertiszing
These cookies track your browsing habits so that we can show you advertising and content which we hope is relevant to your interests.