Sultan Kernel Updates: Pixel 9 series
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The official Sultan kernel update channel for Pixel 9 series (9, 9 Pro, 9 Pro Fold, 9 Pro XL)

Discussion: @sultanskernel
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Channel name was changed to «Sultan Kernel Updates for Pixel 9 series»
Channel name was changed to «Sultan Kernel Updates: Pixel 9 series»
October 6, 2024 (A14 stable):
*Initial release

Sultan-kernel-zumapro-A14-20241006.zip
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October 16, 2024 (A15 stable):
*Updated to Android 15 stable
*Reduced overall stutters

Sultan-kernel-zumapro-A15-20241016.zip
9🔥3👏2👍1🥰1
October 21, 2024 (A15 stable):
*Fixed a severe bug in Google's code for determining memory bandwidth requirements of various processors in the SoC (this should fix many stutters across the entire phone)
*Added TTL/HL netfilter modules

Sultan-kernel-zumapro-A15-20241021.zip
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October 29, 2024 (A15 stable):
*Fixed WireGuard connection dying while the screen is turned off when using the kernel backend
*Improved power consumption and overall performance with several upstream scheduler fixes from newer kernel versions

Sultan-kernel-zumapro-A15-20241029.zip
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December 12, 2024 (A15 stable):
*Updated to December security patch
*Improved the CPU governor for massively better performance and overall smoothness
*Greatly enhanced the scheduler's ability to track CPU load, for better overall performance
*Greatly improved sustained performance when the CPU is thermal throttled, such as during gaming
*Improved battery life as a result of the significant scheduler improvements
*Improved my RAM speed governor for better performance during short bursts of high-intensity CPU load
*Fixed a huge bug in my IRQ balancer (SBalance) that caused it to never work correctly, improving overall performance
*Backported a stability fix from a newer version of the mali GPU driver, to fix a bug introduced in the December mali driver upgrade

Sultan-kernel-zumapro-A15-20241212.zip
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December 29, 2024 (A15 stable):
*Added support for the Pixel 9 Pro Fold
*Fixed libperfmgr high CPU usage, improves overall battery drain

Sultan-kernel-zumapro-A15-20241229.zip
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December 31, 2024 (A15 stable):
*Fixed inner touchscreen on the Pixel 9 Pro Fold

Sultan-kernel-zumapro-A15-20241231.zip
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January 20, 2025 (A15 stable):
*Updated to January security patch
*Improved power consumption during idle and light/medium activity
*Improved zRAM compression speed
*Reduced memperfd CPU usage

Sultan-kernel-zumapro-A15-20250120.zip
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February 7, 2025 (A15 stable):
*Updated to February security patch
*Improved active power consumption
*Improved overall performance

Sultan-kernel-zumapro-A15-20250207.zip
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