Hi guys.
i have a note 3, and i see that a MIUI 10.1 is available. but in the update software there's nothin (like in the image).
how can i update my phone?
Check the threads of Miui Rom Releases. You have all the steps there.
But you can update your rom, only make the download of Note 3 (Jason) zip file, put on your phone, and install with twrp.
