[Transformer TF300T Android Development] timduru:
KatKiss ROM
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Nougat 7.1 Release​

Asus TF300T​

Please note that this version is made for and tested on the TF300T model.
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This rom is an aosp based rom with my own additions on top of it.

The main motto of the rom being Kiss. Even though the Meerkat could give you a kiss, it stands for Keeps it Sweet and Simple too

Which means that the rom's main goal is efficiency, speed/responsiveness,

while not adding bloated features that will slow things down :)

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DOWNLOADS:

TF300T Latest Rom Version: KatKiss-7.1_TF300T_039.zip | Mirror

Gapps: OpenGapps ARM 7.1 Pico

Latest SuperSU: SuperSU stable

Sound improvements & misc : install the K.A.T App

TF700 & TF201 versions: http://xdaforums.com/transformer-tf700/development/rom-t3457417

TF701 version: https://xdaforums.com/transformer-tf701/orig-development/rom-t3540259

Quick demo video of the current rom: https://youtu.be/bclpP2UJydE

You'll have to excuse the phone quality ;)

it's mostly to show the responsiveness, launch times, switching between apps repeatedly, multi apps, video playing, floating windows and so on, it's not feature exhaustive.

Install Instructions:

Install KANG TWRP Recovery

Backup everything !

Boot into the recovery

The first time or everytime you have an issue when dirty flashing (Especially when changing android versions):

[*] do a full wipe , if you have issues make sure that you

format

/data (format is different than wipe)

Warning: formatting will remove what is stored in your internal storage, so store the rom /gapps/supersu zips onto an external storage (microSD, SD card..) or make sure you know how to push them back through adb.

Change /data filesystem to f2fs

(wipe => advanced wipe, check /data then "Repair or change filesystem" => change file system => and choose F2FS)

Then

everytime

(even when "dirty flashing") do the following steps:

Flash the rom

Flash the SuperSU zip

[*]Flash gapps

Wipe cache/dalvik

Reboot

Note that current gapps setup wizard will crash as it is not fully compatible with android 7.1.2 (KatKiss >= 022)

unless you

turn on wifi manually

after the language selection in the initial setup.

(if you don't have a dock, use the extra wifi button in the navbar)

Rom Main Features:

Native Nougat MultiWindow

High speed and responsive oriented

High performance and overclocked KatKernel included

Built O3 & with High optimization flags

Dock keyboard Support with full special/function keys support

Global Keyboard Shortcuts / KeyOverride Macro association (See post #2 for more info)

HDMI Support

Battery Level Indicator & Dock Battery support + Mods (icon/Text/%)

F2FS, CIFS, ext4, NTFS & Exfat support

Native Android FSTRIM + Manual scripts for Database optimization and fstrim (see post #2)

Media Scanner Filters

System UI editor with Navbar tuner

All Wifi channels support

Integrated cpu & io performance settings panel

Custom Navbars buttons long press actions

User Immersive mode and actions with automode when docked setting

Advanced per application permission management (AppOps)

Ethernet-auto support

Misc utils Busybox, rsync...

Included KatKernel Main Features:

-- Based on latest Asus 10.6.1.27.5 version.

-- CPU Overclockable up to 1700 (1500 default), GPU overclock (OC 520 by default) , uservoltage

-- Built with UberTC GCC 5.4, -O3, graphite + Optimized flags

-- F2FS support

-- governors:

interactive

pegasusq conservative ondemand powersave performance

-- iosched: BFQV7r5,

Zen

, ROW, SIO, deadline, NOOP, CFQ

-- FS: ext3-4, VFAT, NTFS, F2FS, NFSV3+4, CIFS

-- TCP Congestion: illinois cubic

veno

reno bic westwood highspeed htcp vegas scalable yeah

-- Asynchronous Fsync

-- USB NET drivers

-- lowmemorykiller: misc optimisations & fixes

-- backports from more recents kernels (3.4,& 3.9)

-- SLUB

-- exposed SOS/LNX

-- Restrict slave mountspace so Dalvik apps can mount system-wide volumes

-- Misc optimization & fixes: cpufreq, block, mmc, i2c, sched, rcu, arm specific routines, ...

-- Misc security fixes, futex, tty ...

ChangeLog: http://public.timduru.org/Android/KatKiss/7.x/ChangeLog.html

Rom Source: https://github.com/timduru (branch katkiss-7.1)

Kernel Source: https://github.com/timduru/tf300t-katkernel

Credits: Original banner concept by i9apps, Bootanimation by mgeniusm, original drawing by BBF, tetsuo for his contributions, Chainfire for SuperSU, Anthony Restaino for Lightning Browser

WebPage

How to report

What to include in the report

Disclaimer: The usual ;)

Use at your own risk, I won't be responsible for any damages caused to your Transformer or to yourself.

In most cases if something breaks, flashing a rom on top should fix it.

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XDA:DevDB Information

KatKiss-Nougatella, ROM for the Asus Transformer TF300T

Contributors

timduru

ROM OS Version: 7.x Nougat

ROM Kernel: Linux 3.1.x

ROM Firmware Required: Latest stock bootloader, KANG TWRP

Based On: AOSP

Version Information

Status: Stable

Beta Release Date: 2016-09-02

Created 2016-09-02

Last Updated 2019-09-28