[ROM][UNOFFICIAL][RC2] SlimKAT [4.4+][TF300T/TF201] v9.0 FINAL | Updated 2015-01-23

SlimROMs is a custom android operating system. The main goal is to offer users a slimmed down but still feature rich alternative to other android operating systems.

The entire SlimROMs team work together to bring you this tailor-made beauty straight from Android Open Source Project (AOSP) source code.

All of the sources can be publicly viewed through GitHub and you can stop by the public Gerrit to submit patches of any type.

SlimKAT is the project name for SlimROMs based on Android 4.4 and offers the following unique SlimROMs features :



FEATURES ::

-> The real dark Slim : Invert the whole ROM including Gapps with one click.
-> Slim Recents : A complete replacement of the AOSP recents screen to allow better multitasking, along with marking favourite apps.
-> SlimPIE : Based on CM's PIE, inspired by PA's PIE with a light touch of Slim. A true community feature.
-> Slim dialer : A full replacement of the official Google closed source dialer with added features.
-> Privacy guard : Disable unnecessary permissions set by app developers.
-> Shake Events : Shake your device to launch apps or secure it on lockscreen.
-> Notification reminder : An easy way to quickly set short reminders to show on the notification drawer.
-> Notification drawer and and lockscreen shortcuts : Access your most important apps from everywhere.
-> Custom Quick Settings Tiles : Why just settings? Use whatever you want.
-> Camera : Discover SlimROMs team unique Camera feature...



DISCLAIMER : Every team mentioned below and myself will never ever be responsible for any damages you do to your device !



ALL CREDIT GOES TO AND ONLY TO :

-> SlimROMs team (ROM tree)
-> CyanogenMod team (device and kernel trees)
-> TheMuppets team (vendor tree)
-> SaberMod team (toolchains)

NOTE : i am not affiliated with any of the teams mentioned above...

THANKS TO :

-> @lj50036 (lot of help)
-> @JustArchi (build optimizations)



INSTALLATION : to install this ROM on your Transformer you'll need this checklist to be all checked

1. latest ASUS bootloader (10.6.1.27.5) [TF300T] : if it's not the case IT WILL BE MANDATORY for you to upgrade your bootloader by flashing the latest ASUS firmware to your device...
2. unlocked bootloader : by using dedicated ASUS software...
3. KK enabled custom recovery : regular / PhilZ CWM or TWRP (my preference goes to this last one...); You'll find a download link below for my TWRP builds...
4. my SlimKAT ROM file :good:

TO TF201 users : you MUST UPGRADE your bootloader to the latest HairyBean one (please see details over HERE... => CREDITS GO TO AND ONLY TO androwook team for this ! :good:

OPTIONAL : any AOSP GAPPs if you want to have Google Play services (i'm using PA-GAPPs micro-modular package by @TKruzze for example )

NOTE : SlimKAT is a KK 4.4+ ROM so if you want to activate ART instead of dalvik, simply go to 'settings/developer options' and select ART as runtime :good: BUT please do remember that ART is still under heavy development...



DOWNLOADS :

=> This ROM is DEODEXED : if you want to ODEX it (better battery life and better system wide responsiveness), then i do recommend that you use @MatrixDJ96 ODEXER tool available HERE

• TWRP Recovery
  => You will find my TWRP page over HERE...
  
• SlimKAT ROM
  -> SlimKAT RC2 for TF300T/TF201 Build 9.0 (2015-01-23) <= UNTESTED BY MYSELF ! Anyway feel free to report any bug back in this thread...
  -> TRYOUTS : none for the moment...
  
  -> In SlimKAT root access needs to be activated like this : go to 'settings/developer options' and disable it, then go to 'settings/advanced settings/superuser' and set root access to 'apps/adb' (this will re-enable 'developer options' AND you will gain root access)

INFO : ALL DOWNLOADS ARE NOW ALSO AVAILABLE FROM THE DOWNLOADS TAB OF THIS PROJECT (at the top of this post)



Happy flashing

NOTE : If you are interested in my work and download my files, please report back AND hit my 'THANKS!' button if you think i deserve it ! Thank you !​

PS : SlimKAT for TF300T/TF201 is now featuring F2FS filesystem support for /data ONLY... (WIP)​

:victory: :good: <= Thanks to @lj50036 and the whole CROMBi-kk team :good:​

​

XDA:DevDB Information
SlimKAT for TF300T/TF201 [UNOFFICIAL], ROM for the Asus Transformer TF300T

Contributors
ne0zone75, lj50036
ROM OS Version: 4.4.x KitKat
ROM Kernel: Linux 3.1.x
ROM Firmware Required: Latest unlocked ASUS bootloader for TF300T (10.6.1.27.5) / Latest HairyBean one for TF201 and any KK enabled custom recovery...
Based On: SlimKAT

Version Information
Status: Stable
Current Stable Version: RC2
Stable Release Date: 2014-05-28
Current Beta Version: TRYOUT

Created 2014-02-22
Last Updated 2015-02-23

SlimKAT Standard + Extreme Power Packs for TF300T released !






I've re-packaged original SlimKAT Power Pack init.d scripts (Browser2RAM, FSync disabling & ZipAlign) into two flashable .zip files to boost system performance of SlimKAT In addition to them there are all ASUS live wallpapers coming from latest ASUS ROM for TF300T (DayScene + MyWater 1 & 2), AdBlock is included and when flashing these packs, filesystem of your device is automatically tuned (see details below )

-> Standard Power Pack for TF300T : contains AdBlock and Browser2RAM + ZipAlign scripts while ext4 filesystem tuning sets data journaling ON for /data but tunes /system and /cache too :good:
-> Extreme Power Pack for TF300T : contains AdBlock and Browser2RAM + ZipAlign scripts too and in addition it turns FSync OFF (WARNING : this one can cause data corruption...) while ext4 filesystem tuning sets data journaling OFF for /data (combined with FSync OFF; which means that this pack is mainly intended for benchmarking sessions purposes !), it tunes /system and /cache too :highfive: It features GPU Tweaks : GPU 2D is forced AND software rendering is disabled !

The main purpose of the first pack is to safely improve the user experience on your device while raising improper system shutdown tolerance...

...the main purpose of the second one is to max out system performance regardless to system stability !



PREREQUISITE : Please perform a full NANDROID backup from recovery before flashing it !



DISCLAIMER : I will never ever be responsible for any damages you do to your device !



ALL CREDIT GOES TO AND ONLY TO :

-> @hardslog (this pack is based on his one... thank you !)
-> @sbdags & @lj50036 from CROMBi-kk TEAM (FSync init.d script is coming from CROMBi-kk installer )
-> me



INSTALLATION : Just flash it AFTER a full NANDROID backup, then just wipe cache/dalvik and reboot to system... You can use it with any kernel : embedded CM / GEASS / GRIMLOCK !



DOWNLOADS :

-> SlimKAT Standard Power Pack for TF300T (without ASUS live wallpapers ) (2014-03-25) | MD5
-> SlimKAT Extreme Power Pack for TF300T (without ASUS live wallpapers ) (2014-03-25) | MD5



With Extreme Power pack installed, you can expect benchmarks scores like this :good: (needs to be updated...)



-> Legacy Power Pack on SlimKAT for TF300T RC1 Build 3.9 | GL v2.2RC3 (1800/520 with dynamic FSync disabled) + ART turned on :highfive:



Have fun with it...


NOTE : These two packs are TF201 compatible ! :good:

EDIT : ALL ASUS live wallpapers were not installing correctly so i removed them from the pack until i fix this

gabitu73 said:

Verry smooth ,but autorotation not work !

Sent from my ASUS Transformer Pad TF300T using Tapatalk HD

Click to expand...

Click to collapse

Thank you for trying it out and for the feedback :good: And feel free to notify me for every new bug you'll find out...

Nice W.E.

Sent from my TF300T

bcombel said:

I'm going to download and try it out. Will report back. Thanks for bringing this to our device.

Sent from my SPH-L720 using Xparent Blue Tapatalk 2

Click to expand...

Click to collapse

You're welcome Thank you for taking time to try it out :good:

Sent from my TF300T

Ramrod421 said:

Downloading the update and installing today. I love this ROM on my phone. Can't wait to have it on my tablet too!

Any way we can delete system apps with this ROM? *figured it out*

Click to expand...

Click to collapse

Thank you for giving it a try :good: I truly hope that you will be satisfied enough to use it for some time... in my opinion, it's actual dock support is a significant drawback... i'll try to fix it ASAP...

Yes, you can delete system app easily by using 'Slimizer', it's located in settings -> 'SlimCenter'... third tab

Tapatalked from my GT-I9195

bcombel said:

Well I got it installed which without any problems. Still setting it up but so far I really like it but so far I have found two issues(one which has been reported) 1. Autorotation not working 2. Ext SD card is not recognized. Is there a fix or something I can do for the SD card? It is in ex-fat format. Autorotation is not really that big of an issue but other than those two things I am liking it.

Sent from my TF300T using Xparent Blue Tapatalk 2

Click to expand...

Click to collapse

Thank you for reporting back :good: I'll update the know bugs list by adding explicitely the one about the dock SD card which cannot be fixed on your side because i've disabled its support in order to build the ROM (there was a fatal build error about it and i'm working on it to fix it up... )

I'm currently working hard on :

-> dock support in a global way because since KitKat and from a few time 'asusdec' has been replaced by 'healthd' in CM tree : it was not working properly because of an incompatibilty of it with KitKat (It was ok until latest JellyBean release). This is a huge development move so i have to say it is difficult to implement it when porting a ROM like i do by using CM tree; 'heathd' is a new daemon for KitKat that manage battery status for example and 'the move' may be implied when considering the partial dock keyboard support in my port... dock SD card will be fixed up soon i believe...
-> autorotation because at this time i have not a clue why it is not working ... it should but it does not and i believe this feature is really appreciated by users when undocking their device, isn't it

I think that i will release ROM updates on a 2 weeks schedule basis for the moment and i would like to say that any constructive idea on how to deal correctly with all kind of confirmed bugs in my port will always be greatly appreciated

Kind regards

Sent from my TF300T

bcombel said:

Just to clarify on the SD card issue. I have the problem on the SD card that goes in the tablet itself as I don't have a dock. I don't know if that makes any difference. Thanks

Sent from my TF300T using Xparent Blue Tapatalk 2

Click to expand...

Click to collapse

It is strange because microSD card is working for me (32 GB fat32), so correct me if i'm wrong but you are using a microSD larger than mine, and with a different filesystem than mine too... anyway, YES you can fix it on your side => i saw that you're using exFAT so you need a custom kernel that supports it... i don't know if there is any for our device (AOSP). You might be interested in reading THIS perhaps...

Sent from my TF300T

bcombel said:

Ok that did the trick! Thanks for your help. I will be running this from now on.

Sent from my SPH-L720 using Xparent Blue Tapatalk 2

Click to expand...

Click to collapse

You're welcome and thank you for using my SlimKAT port :highfive: :victory:

INFO : embedded superuser executables in my ROM are not working at all out of the box, so if you want to have 'root' on it, please flash superuser / SuperSU from recovery... Thank you !

Sent from my TF300T

Beta 2 released

I've just released Beta 2

First of all i would like to thank you for having downloaded my port and also for having reported back, many bugs have been fixed ! :good:

I'll do my best to make SlimKAT run great on our device !

Here is the changelog :

-> auto rotation : fixed ! :victory: auto rotates display when undocked and do not when docked :good:
-> dock : all TF300T's special keys are working ! :highfive: (but expanded desktop is still not available => 'back', 'home' and 'menu' hardware keys are overrided by touch display ones...); SD card is working ! (dock slot one... microSD tablet slot was already ok => exfat support added !). Dock battery status display still missing...
-> removed embedded superuser as it was not properly building => Beta 2 does not ship with any superuser app, you'll have to flash one from recovery (BTW i'll update my TWRP build now built along with SlimKAT sources...)
-> removed nova launcher, dash clock and some other stuff : you'll tell me if you would like some of them back...
-> added bash, htop, lsof, nano, powertop AND exfat support (i've not tested this last...)
-> TODO : dock battery display support and expanded desktop...

If you'te interested in my port, please try it out and kindly report back, thank you !

Have a nice day

Sent from my TF300T

NOTE : Special thanks to every early beta tester

EDIT : Oops if forgot to mention that Beta 2 kernel has NFS / CIFS support embedded into it (no modules) but you might prefer to try another AOSP custom kernel like @hardslog GRIMKERN's one or @ebildude123 GEASS's one...