Redmi Note 3 And Ota Updates

Mar 31, 2016
I have a such quastion:
I have a stable firmware of yours) and i like it.
But today i saw that, is a new one -
I Want to update it thru the Settings- about device - Update system. But it tell me that is no updates avaible.
The bootloader is unlocked.
Should i flash a new update with SPFlashTool? or i need to wait some more?
Likes: LiorC