Install the Xiaomi 17 EU ROM

https://preview.redd.it/uo78fleainyg1.png?width=1728&format=png&auto=webp&s=2980d2632ea80aa36d54ac2833562c04a8106321

Hi guys, Im new to Xiaomi and got a x17P and its so far good. However the notification and the chinese bloating apps quite bother me to make x17P my main phone. And I just found out that there is EU rom for it but needing your help before making decision. I want to know more that

1. This EU ROM is official from Xiaomi or 3rd party? Network working well?

2. Is it global? Working well with all the Google service and notification, remove all Chinese app?

3. Can it update OTA or I need to manual flash whenever there is one update?

4. I will need to unlock bootloader, flash rom, then relock it to use banks and other app right?

5. Any recommendation or caution?