After the hard reset completes, your MT11i will boot into the “Welcome” setup wizard.
📌 If your MT11i keeps asking for a Google account after reset and you don’t remember the old one, you may need to bypass FRP (Factory Reset Protection). That requires a separate guide.
He watched the progress bar. Error. Cannot mount /data.
If the phone is "soft-bricked" or the button combinations aren't working, you can use the Xperia Companion (formerly PC Companion) on a Windows computer. How Do I Factory Reset with PC Companion? - Community
