Nameless Kernel v3.5

Official Release Nameless Kernel v3.5

Nameless Kernel v3.5

Whats new?

• Add A30 to the Support list
• fix DexTouchpad (A40) - Thanks to @Royna2544
• implement Battery Protection for OneUI
• fix DT2W (A30s)
• fix mass_storage name to get DriveDroid working
• implement, enable USB2.0 Force FastCharging for Computers
• disable/silence again more logging stuff
• upstream, optimize CFQ IOSCHED
• upstream mbcache, ashmem
• try to improve Performance and to reduce Battery drain
• try to reduce latency
• reduced a little bit the Kernel size
• misc optimizations in various categories: filesystem, memory, kallsyms, ...

- Nameless Team

Full Changelog: v3...v3.5

Nameless Kernel v3

Official Release Nameless Kernel v3

Nameless Kernel v3

Whats new?

• add A30s to Support list
• add SamsungDex Support
• import LZ4 Module v1.9.4
• import crypto LZ4FAST algorithm
• LZ4FAST is the Default compressor
• increase kernel log buffer to 2MB
• Disable Default Power Efficient WQ (has some performance overhead)
• pass some SafetyNet flags over proc/cmdline
• dropped KernelSU due to different Bugs in the Kernel (freezes, app uninstall/installing)

- Nameless Team

Full Changelog: v2.5...v3

Nameless Kernel v2.5

Official Release Nameless Kernel v2.5

Nameless Kernel v2

Whats new?

• fixed DT2W for Jackpotlte (drop single tap)
• fixed APK / APP Installation
• fixed Device Freeze
• reduced Lag
• rework cpu_input_booster for better UI Responsivness
• Treewide: mark IRQ/kthread as non-Performance/Performance critical
• Disabled NAD_BALANCER (kmsg: NO SUPPORT FOR NAD_BALANCE)
• Match A40 defconfig with jackpotlte ones (enabled/disabled some missing stuff and removed Debug stuff)

- Nameless Team

Full Changelog: v2...v2.5

Nameless Kernel v2

Nameless Kernel v2

Official Release Nameless Kernel v2

Whats new?

• Upstream from linux-4.4.y-cip
• Kernel renamed to LTS due to Upstream
• Disabled more Logging / Log Spam / Traces
• Disabled MMC Test driver
• Implement battery charging_enabled node
• Introduce latest BFQ I/O Scheduler v8-v4.4
• DTS: improve Mali GPU dvfs table
• 95% of warns removed while building the Kernel
• Introduced and Enabled SRANDOM (gain 500% on /dev/random)
• Import Memory Management hacks from Oplus
• Improve Memory Management
• Reduced jitter (better UI responsiveness)
• Improved Performance in UI/UX
• Upstream CPUIDLE
• fix SCSC Wi-Fi on LineageOS for Jackpotlte
• Switch to 300HZ Tick rate
• Disable SLUB_CPU_PARTIAL to reduce latency/spikes
• Misc Optimizations / Improvements

- Nameless Team

Full Changelog: v1.5...v2

Nameless Kernel v1.5

Official Release Nameless Kernel v1.5

Whats new?

Nameless Installer

• New Builds comes now with our own AROMA Installer
• Selection between AOSP/ONEUI - ENFORCING/PERMISSIVE
• New UI fitting to Nameless

Kernel

• fix: 3,5mm Jack was incorrect by OS (Galaxy A40)
• fix: Single Tap on AOD (Galaxy A8 2018 - jackpotlte only)
• fix: WiFi Hotspot - Tethering on AOSP (using extra AOSP Config Fragment and currently for Galaxy A40 - Eureka ROM's)
• fix: seperate lowered max brightness between OneUI and AOSP - on OneUI 4.x cause it, that the Outdoor mode not worked properly
• switch to Python3 mkdtbimg from AOSP Source (Galaxy A8 2018 (Jackpotlte only)) - since its broken for A40 it will be still build with Python2. Just revert the commit or use the build_kernel.sh: > 7bce887

Internal

• Update our Buildscript to Support different OS selection with single package build or full AROMA package. Fixup also Neutron-Clang18 cloning (supports glibc patching as well)

Reminder: it is just a tiny Update!
- Nameless Team

Full Changelog: v1.0...v1.5

Nameless Kernel v1.0

### Official release Nameless Kernel v1

Features v1:

• Upstreamed (4.4.302)
• Unified Source (A40 + A8 2018) based on latest SM-A405FN_EUR_RR_Opensource
• Built with latest ZyCromerZ Clang19
• latest KernelSU
• BPF Patched to boot Android 14
• Headphone Jack seperated to work on both OS (CONFIG_JACK)
• A40: DT2W (OS Detection via CONFIG_SAMSUNG_MTP)
• CPU:
  → Stock Clockspeed
  → Governor: Ondemand by Default with extra HMP code (inspired from S8 thx to Ace2Nuter)
• GPU Mali R26P0:
  → A8 2018 use now this Driver by Default
  → min clockspeed: 450Mhz
  → max clockspeed: 1100Mhz (1,1Ghz)
  → Governor: Ondemand
  → Adaptive Powerpolicy
• F2FS synced with latest 4.4.y
• Disabled Logging/Debug/Tracing stuff
• Backported new vmalloc (Performance)
• QOS/Suspend/Powermanagment upstreamed
  → DeepSleep works accurate, drain should be less in it
• Introduce CPU Input Booster (Event based, inspired from 4.14)
• Introduce DEVFREQ_BOOST (adapted from 4.14 to 4.4-7885)
• Decreased Max Brightness (A40 > AOSP - Max Brightness, looks ugly)
• Compatible OS version: Android 11(R) - Android 14(U)
• Compatible ROM's: AOSP (Eureka) + OneUI all version (AIO)
• removed AVB,VERITY Flag from DTS
• Adjust input_boost,kfc_freq in DTS
• Allow Display to use 167Mhz
• Disabled unnecessary HID devices
• Lowering hotplug threshold -10
• set HMP values to Performance by Default (can be changed in HKTweaks)
• and maybe more ...

Full Changelog: https://github.com/kevios12/android_kernel_samsung_universal7885/commits/v1.0