Hi all, does this work ok with with LOS 14.1? because after installing this kernel my phone became extremely laggy. help me please, what i did wrong?
Search dor LMK configs.
Sent from my blu_spark'd OP5T
@eng.stk any chance we soon see blu_spark for Oreo ROMs pretty please? Just tested latest @P4Block LOS 15.1 build with Unlegacy custom kernel and its pretty stable, only missing proper Bluetooth solution, but its not blu. I need your blu_sorcery with latest f2fs with that ROM. Cheers mate! :highfive:
I would hardly calling Oreo stuff in N5 stable...
No updates for that in my agenda.
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I tried L Speed with different profiles: for best performance, balanced profile, but this didn't help me. the phone was anyway laggy.
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sorry but where and how to change fast lane?
edit: ok. i changed fastlane to 1 with kernel adiutor, but anyway the phone is laggy and a bit warm...
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FWIW, both RR and AEX are completely stable. I have used both for a couple of days under heavy load. Both run extremely well.
You are wrong. They are not completely stable. If the features you use are working then good for you but some things don't work. It could be "hidden stuff" (from a user point of view) or features that you don't use such as the implementation of the VPN service that is broken.
hi all, i bought a spare device N5, used one and am trying to tweaking it by root and custom rom. Am new to hammerhead and finding difficulty in understand whether the current build supports mm? on chroma rom with magisk opengapps and stock kernel.
Flashed r152 on chroma with wifi fix now working..
awesome bluspark.. i think i will.. (no need for a post)
Flashed r152 on chroma with wifi fix now working..
awesome bluspark.. i think i will.. (no need for a post)
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Sam Nakamura
Retired Forum Moderator
lol :laugh:
Same story here... :good:
Actually it's fun to explore older devices I didn't owned back then, bought a few nexus lately (4,5,7) and it's pretty charming to see big parts of Android history and how they're still being supported after all the years...
We can consider ourselves almost environmental activists for not binning those technical devices but give them further use :angel: :s: haha..
----------------
Edit: could someone point me to the WIFI fix, was just googlin it but there seem to several, just yesterday I was flashing DU which suddenly broke WIFI (thought it was a DU specific bug and didn't know it's rather a common problem at the time), now I am on LineageOS 14.1 without any issues, however a fix to the sudden loss of wifi would be great...
And another thing, is bluspark still compatible with latest lineageOS, I know it says Android 7.1 but the last kernel release is from a while ago, someone here who has experience with this combo? Does it break WIFI too?
@eng.stk sorry for going little OT here, hope you don't mind...
Sent from my Nexus 5 using XDA Labs
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Kernel for Pie roms?
Hello! Is there any plans for kernel release which is compatible with Pie roms? We have already nice Pie roms so custom kernel would be great .
Hello! Is there any plans for kernel release which is compatible with Pie roms? We have already nice Pie roms so custom kernel would be great .
I flashed theblu_spark_r152_hammerhead_android_7.x_8d27510 via twrp (successfully) and after rebooting I see that the kernel version has not changed. How can this be?
( I use [ROM][UNOFFICIAL] LineageOS 14.1 for Nexus 5 (hammerhead) From razorloves )
( I use [ROM][UNOFFICIAL] LineageOS 14.1 for Nexus 5 (hammerhead) From razorloves )
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Kernel features:
- Build with custom toolchain blu_naro-7.2 (cortex-a15 neon-vfpv4 hard-float targeted, build with latest Crosstool-NG from developer snapshot Linaro GCC 7.2-2017.10)
- Full -O3 support with device and target flags enhanced, linaro build improvements, etc
- Less is more: stockish builds based on android-msm-hammerhead-3.4-marshmallow-mr3
- Kernel compressed with XZ, custom tweaked RAMdisk with GZIP (faster boot times)
- Removed some debug and logging options
- Enhanced performance and battery patches
- Several CPU Governors (blu_active own governor is default- fastlane mode available!)
- Voltage Control UV_mV_table (UV down to 700mV possible)
- Enhanced TCP methods (westwood is default), Network and Wifi tweaks
- Several I/O control (added FIOPS and ZEN is default), tweaked filesystems (F2FS, ExFAT, NTFS & CIFS available)
- Disabled stock mpdecision and thermald
- blu_plug: Dynamic hotplug for hammerhead
- msm_thermal simple driver (default 65º C threshold)
- Optimized RWSEM, AES and SHA1 routines (with neon support)
- Vibrator Strength tunable (60% default)
- KGSL fixes and reworked GPU driver (removed doubled freqs, goes to idle @ 27MHz), Simple GPU Governor by default
- Gamma Control and KCAL - Advanced color control for Qualcomm MDSS (RGB calibration and post-processing features)
- Backlight dimmer ready (disabled by default, tuned min manual brightness - level 3)
- Wakelock blockers available
- USB automount (ROM must support it, otherwise use stickmount)
- CDROM emulation added to mass_storage (Drive Droid compatible)
- Kexec (multirom) full support
- doubletap2wake available (0:disabled, 1:enabled, 2:enabled fullscreen), option to disable with power button or after wake_timeout
- USB Fast Charge (USB mode up to 900mA with MTP, Increase battery charging current to use higher input current on AC mode, proprietary charger detection
- init.d support (put your scripts in /system/su.d or /su.su.d [systemless SuperSU], /magisk/.core/post-fs-data.d [Magisk])
- Compatible with Kernel Adiutor, Universal Kernel Manager and others
DOWNLOAD KERNEL ZIP (no mirrors please)
Warning: If you come from other kernel, you should dirty flash your ROM before flashing blu_sp★rk zip to avoid problems.
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. Also, I only actively support stock ROM with NO mods whatsoever (apart from root).
No support will be given to custom ROM including N stuff, so don't clutter the thread with it (specially):
- No talking about WiFi and N issues.
- No talking about ROM related and misc N issues.
Also no OT about OTAs, apps, ROM bugs and other userspace stuff. There's threads for it, use them.
This kernel installer modifies your filesystem, backup your boot.img with TWRP if you want to go back to full stock (or you can fastboot boot.img or dirty flash your ROM also)
If you want to use F2FS, do the following (backup your data before attempt this, it will erase all your Data)
- Flash TWRP with f2fs support and flash latest blu_sp★rk zip
- Go to Wipe -> Advanced Wipe -> Select only Data -> Repair/Format File system -> Change partition type to F2FS
- Go to Wipe -> Advanced Wipe -> Select only Cache -> Repair/Format File system -> Change partition type to F2FS
- Reboot and profit
If you like my work, donations are always welcome (but not mandatory).
Don't forget to hit thanks, it's free
XDA:DevDB Information
blu_spark hammerhead, Kernel for the Google Nexus 5
Contributors
eng.stk
Source Code: https://github.com/engstk/hammerhead
Kernel Special Features: powered by sparky
Version Information
Status: Stable
Current Stable Version: r152
Stable Release Date: 2017-11-23
Current Beta Version: r141
Beta Release Date: 2017-09-13
Created 2015-08-10
Last Updated 2019-11-29123Code_Blue r923
All right crew!
Back to the heavyweight jam :angel:
I decided to reopen the thread after some thinking and some nice talks I had with several people.
I do this for fun, so behave and don't make me regret it.
This is for Lollipop 5.1 ROMs only.
The zip uses anykernel installer, this means it uses previously installed ROM kernel Ramdisk.
If already have Code_Blue or ROM default kernel installed just flash over.
If you come from other kernel dirty flash you ROM and flash Code_Blue after.
Changelog: http://goo.gl/tyW8lf
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