What is the "blockota" file in MIUI?

Some Xiaomi device owners have noticed that after updating their smartphones, a mysterious file called "miui-blockota.zip" appears in the download folder. On the official MIUI forum, there are many

Recent Comments

Jon
I can't even enter my new credit card number without this OR-IEH-01 error coming up. All I'm trying to do is give you my money but apparently you don't want it.
Dallas Collett
authentication required two off facebook poster what you know how fix find hard list off
Sourabh
after zip i tried to flash rom invalid zip error please help
Prabhjot
I have Samsung Galaxy A10s .i have invalid MMI code.plz help