If you cannot unlock your bootloader, you can use a "Virtual ROM" app like . This creates a rooted Android environment inside your existing Funtouch OS.
Before flashing any software, confirm your device matches these specifications to ensure compatibility: : (also referred to as 1801i or 1724). Processor : Qualcomm Snapdragon 425 (MSM8917). RAM/Storage : 2GB/3GB RAM with 16GB internal storage. Original OS : Funtouch OS 4.0 (based on Android 8.1 Oreo). Custom ROM Options for vivo 1801 custom rom full
launched with Android 8.1, it supports , which allows it to run Generic System Images . If you cannot unlock your bootloader, you can
The , commonly known as the Go to product viewer dialog for this item. If you cannot unlock your bootloader