1. Open music TV main interface to enter the system updater
2. Select online update
3. Choose stable or development version
4. Start download
5. Restart the update and the upgrade is complete
1. Download the flash package for the corresponding TV model.
2. Put the upgrade package in the root directory of the FAT32 partition format U disk, do not put in the folder
(If the update package cannot be detected, please rename the ZIP package: update.zip for offline upgrade)
3. Insert the TV USB interface
4. Enter the system update program
5. Choose offline update
6. Click OK after detecting the upgrade package
7. Restart the update and the upgrade is complete
Stable version: updated every four weeks, the function has undergone a large number of tests, the system is more stable;
Development version: It is updated once a week (at 18:00 on Friday). We will put the suggestions and functions proposed by fans into the development version, and some function tests will be added to the stable version after stability.
LeTV system upgrade method, online upgrade and U disk upgrade tutorial tutorial.
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