If you want, you can refer to this detailed guide on how to take full backups. So, make sure that you have taken a full backup of all your important data before you proceed.
All the data on your phone will be erased during this process, even multiple times.You will be using it to store the files that need to flash during the process. You will need a microSD card compatible with your phone.Step 4: Flash Encryption Disabler and Magisk to Root Infinix Hot 8.Step 3: Boot into TWRP Recovery and Format Data Partition.Step 2: Flash Modified VBMeta and Install TWRP Recovery on Infinix Hot 8.
This guide will take you through the complete process in a step-by-step manner, starting from unlocking the phone’s bootloader to rooting it.