Android users please help

Spoiler WARNING , I may disclose some ways for Xiaomi/Android users to bypass blockers , read further at your own caution, i need help from people who know how to block this.

Please guys don't ignore this, please help me, Thankyou

I'm using Poco F1 I used blockers to block distracting stuff on my phone but I discovered two things which are a major bypass and it has made me stressed, i need help from people who are using Xiaomi devices on MIUI, please help me

(AGAIN SPOILER WARNING )

Spoiler

I found two things

1. Security App which allows me to create a Second Space , which virtually creates a copy of my phone , like I'm using two devices on one phone and the second space has everything unlocked.

2. Ultra battery saver mode which kills all the apps basically making every blocker useless ( except App Lock )

Any Xiaomi Users who have tackled this problem please please help me