ARK Benefit A3 (ark-peach)

Contributor(s)

 * Entrider

How to enter flash mode

 * Fastboot: Power on the device with both and  buttons.
 * lk2nd Fastboot: Power on the device. After it vibrates, hold.
 * lk2nd Recovery: Power on the device. After it vibrates, hold.

Installation

 * 1) Make sure you have latest firmware flashed. Follow the LineageOS installation guide until (including) Updating firmware.
 * 2) Install lk2nd (alternative bootloader that handles certain mainline quirks like setting up the WiFi/BT MAC addresses).
 * 3) Follow Qualcomm_Snapdragon_410/412_(MSM8916) (keep in mind that you have to install pmOS components with lk2nd, not original fastboot).