RedLine Kernel - for Samsung Galaxy J4
(Lol, bad image)
RedLine kernel is custom optimized and improved kernel, aiming for less-developed device (Like this Samsung Galaxy J4). Author and creator: @manudinath
This kernel have
- CPU Overclocked to 1.6 Ghz
- Kali NetHunter support
- HID support for Kali NetHunter
- SELinux mode can be changed to Enforce or Permissive (default)
- WireGuard Support
- Boeffla Wakelock Blocker
- Powersuspend Driver
- Enable built-in available CPU Governors
- Switchable fsync & Dynamic Fsync
- GPU Voltage Control
- Increased refresh rate to 65Hz
- Graphic & Rendering Optimization
- Sec Battery Control
- Increased charging input
- Disabled anoyying security
- ZRAM lz4 support (default)
- And many more! More features coming soon
Notes: This kernel only support GSI ROM, if you install it in stock, maybe there are bug! To see what is GSI and how to install it, see the @phhusson's GitHub GSI
- Samsung Galaxy J4, with bootloader unlocked
- Official TWRP 3.4 (CLICK HERE)
- Any GSI ROM A64 A/B installed (Search for the tutorial)
- Magisk (Optional, if you want root)
- Boot Into Recovery
- Flash as usual
- If you ever flash Magisk before, it got deleted. Reflash magisk or keep unrooted, that's up to you
- Reboot
If you face the 'there is a problem with your device' (AOSP GSI), simply ignore it :)
You tell me :) If you want to report, please send me last_kmsg from /proc and logcat when doing the bug. Syslog is helpful too.
A: Does my data will going to deleted when installing this kernel?
B: NO! The installer script is just replacing boot and dtbo partition, NOT DATA PARTITION. So data will safe.
A: Keep getting bootloop or infinity boot (enter the screen and then goes back to boot animation)!
B: Do you flash in GSI? What GSI you use? And you sure you flash this after Android 10 update, so the Q vendor is installed, not P?
A: You f*cking fake!! This is broken kernel!!
B: Dude, I tested this kernel my self! And it works properly. You want proof? Go to Post 3!!
A: Great! How I can help you? By donating?
B: See number 7 below
See Post 3
If you feel this kernel is helpful, and want to help me build by donating, here is the answer : Don't donate to me, donate to other people that more need donation. I'm not being rude, or don't want to be helped, or whatever. This kernel is builded in my free time, so I don't do this for job, but just my hobby :)
My source is freely used for anyone. You can fork it, clone it, even build it without my permission. But, if you want to rebuild kernel, add other features, and share to somewhere, please add my credit! Atleast my XDA username, 'source forked from RedLine', or anything! It will be very appreciated :)
JOIN OUR GROUP IN TELEGRAM:
- Samsung Galaxy J4 Group : t.me/SamsungGalaxyJ4
Allah SWT
My beloved parents and family
@asarre , for helping me to overclock
@AlexGeek3 , his commit is very useful for my kernel
All of Samsung Galaxy J4 telegram group's member
My tester
@osm0sis for AIK, @jcadduono for Dtbtool
And other!
Thanks for using this kernel! Cheers :)
EDIT 19/03/2021: Discontinued! The link is dead.
Cloned from thread on XDA