* * Your warranty is now void. * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at me for messing up your device, I will laugh at you. *
Instructions for flashing:
Flash TWRP and decryption patch (see TWRP thread by ashyx)
Download ROM and GApps (optional).
Copy ROM and GApps to internal storage.
Wipe /data, /system and /cache.
Flash ROM and GApps
Credits: @MacTavishAO for original Device trees
[ROM][9.0][UNOFFICIAL] CosmicOS v4.0 Corona [AOSP], ROM for the Samsung Galaxy J4+
Source Code: https://github.com/Cosmic-OS
ROM OS Version: 9.x Pie
ROM Kernel: Linux 3.10.x
ROM Firmware Required: U2 Pie firmware (OneUI base)
Based On: Cosmic OS
Current Stable Version: v4.0
Stable Release Date: 2019-11-13
Last Updated 2019-12-18