MIUI 10 has made its way to many devices. Install it manually if it hasn't reached to your Y1.
⚠️ Attention, read carefully-
You'll need an official ROM (.zip file) because your Y1 won't flash any unofficial ROM without root.
Be extra careful while choosing ROM. You have to download RECOVERY ROM and not fastboot mode unless you flash it with bootloader. Also make sure it's genuinely designed for your Y1.
MAKE A FULL BACKUP OF YOUR DATA. Switching from MIUI stable to beta wipes all data.
One more thing, I'm sharing this because it worked for me and I am enjoying it, if you do it, do it on your own responsibility. I will NOT be RESPONSIBLE for anything that went wrong. Do NOT attempt if you don't know what you are gonna do.
Stay happy, enjoy and subscribe to my channel! 😊
