Upgrade Android 4.4.2 To 9.0 ❲2027❳

| Requirement | Details | |-------------|---------| | Compatible device | Popular phones (e.g., Galaxy S4, Nexus 5, OnePlus One) have active communities | | Unlocked bootloader | Required to flash custom software | | Custom recovery | TWRP (Team Win Recovery Project) | | PC with ADB/Fastboot | To send commands to your phone | | LineageOS 16.0 ROM | Specific to your exact device model |