[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] eng.stk:
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Kernel features:

Powered by Ubuntu 18.04.3 x86_64 (sparky VPS @ www.servercore.com.br - thanks [MENTION=5870543]ChristianLetti[/MENTION])

Build with custom toolchain blu_gcc-9.2.0 (cortex-a75.cortex-a55 targeted, build with latest Crosstool-NG from GCC-9.2.0 snapshot)

Full -O2 build with device and target flags enhanced, linaro build improvements, etc

Less is more: stockish OP6T builds based on OnePlusOSS/android_kernel_oneplus_sdm845

Systemless installer (doesn't touch system partition, OTA friendly), AnyKernel2 backend (compatible with autoflash apps)

Removed some debug and logging options

ARM enhanced performance and battery patches

CVE security patches, general upstream and CAF fixes

Several CPU Governors (blu_schedutil modded governor merged from latest Pixel 3 patchset)

No OC, use 300HZ kernel timer frequency

msm_performance touchboost toggle on/off (enabled by default), tweaked cpu_boost driver

Enhanced TCP methods (westwood is default), Network tweaks and updated drivers

Several I/O control tweaks, added schedulers FIOPS and ZEN v2 is default, advanced filesystems (F2FS, ExFAT, NTFS, CIFS & NFS)

Patched SafetyNet flags to pass CTS

Stock thermal driver by default

ZRAM Swap (LZ4) and adaptive LMK on by default

Vibrator Strength tunable and Gesture Haptic Feedback control (touchpanel and FPR)

KGSL fixes and reworked GPU driver

adrenoboost enable by default at medium

KCAL - Advanced color control for Qualcomm MDSS v2 (RGB calibration and post-processing features)

KLAPSE support (v5.0)

USB Fast Charge (USB mode up to 900mA with MTP on)

FS fsync toggle on/off

Wakelock blockers available

wireguard support

CDROM emulation on mass_storage (compatible with DriveDroid 0.10.36+)

Compatible with Kernel Adiutor, EXKM, FKM and others

DOWNLOAD KERNEL ZIP​

Extras download location​

(No mirrors please)​

Warning: If you come from other kernel or have any issues, you should dirty flash your ROM before flashing blu_spark zip to avoid problems.

Reflash ROM -> if you want root flash SuperSU or Magisk (default, no plugins/modules) -> flash blu_spark.

If you are already rooted or upgrading between blu_spark versions, just flash the kernel zip. Also uninstall or clean data of any kernel control app you're using.

About bugs and troubleshoots: don't bother to post if a log isn't ready or without steps so the behavior can be replicated. I only active support stock OOS with NO mods whatsoever (apart from root). That includes NO support if using xposed, Magisk with modules, etc.

If you're using custom ROMs (including OOS based ones) or Open Betas you're on your own. I'm only interested on debugging stuff in stock and stable OOS.

Save the SOT and battery stats/screenshots for general threads, here we deal with development, not personal tastes and results.

Also don't spam this thread with CM or other ROMs stuff like "this don't work, my app doesn't open, etc" , no OT about OTAs, apps, ROM bugs, Recovery/TWRP troubleshoots and other userspace stuff. There's threads for it, use them.

Going back to stock: This kernel installer doesn't change your filesystem. You can backup your boot.img with TWRP before flashing blu_spark if you want to go back to full stock or just dirty flash your full ROM.

If you like my work, donations are always welcome.

Don't forget to hit thanks and rate the thread nicely, it's free ;)

OnePlus 6T development unit donated by OnePlus. Big shouts to them :)

Very proud of being on the OnePlus Developer Program, special thanks to Manu J. for being such a supportive person.

XDA:DevDB Information

blu_spark kernel for OnePlus 6T, Kernel for the OnePlus 6T

Contributors

eng.stk

Source Code: https://github.com/engstk/op6

Kernel Special Features: Powered by sparky

Version Information

Status: Stable

Current Stable Version: r103 unified

Stable Release Date: 2019-09-27

Current Beta Version: r108 unified

Beta Release Date: 2019-10-25

Created 2018-10-31

Last Updated 2019-10-25