With the updated release I am unable to get WiFi connectivity. I'm using the stock NF4 deodexed rom that has not been altered except to deodex.
[Kernel]GalaTab3 KitKat & JellyBean Kernels for SM-T310 8.0 ONLY
- Thread starter arshull
- Start date
came here to look for any kernel updates and 4.4 came out while i wasnt looking 
Any recommendations for a near-stock 4.4 rom, to use with this kernel?
Any recommendations for a near-stock 4.4 rom, to use with this kernel?
came here to look for any kernel updates and 4.4 came out while i wasnt looking
Any recommendations for a near-stock 4.4 rom, to use with this kernel?
Currently I'm using this one:
http://forum.xda-developers.com/showthread.php?p=54112835
Once I get the kernel modded and add features, I'll release an update to the GalaTab ROM too. But this kernel is very time consuming and had to start all over with the mods.
Sent from my HTC One using XDA Free mobile app
thank you. i'll move over to galatab once its cooked, but obviously these things take time. just itching for some kitkat, since this tab on stock 4.2 loves to run out of ram.
Hmmm, WiFi is completely broken on Stock 4.4.2 rom
Gesendet von meinem HTC One_M8 mit Tapatalk
Gesendet von meinem HTC One_M8 mit Tapatalk
sounds similar to the issues people had on the S4 with bootloaders that didnt match the rom.
the fix there was a build.prop tweak something about secure storage, being changed to false. i know its included in my echoe rom, could be why i dont have the issue.
the fix there was a build.prop tweak something about secure storage, being changed to false. i know its included in my echoe rom, could be why i dont have the issue.
Holy crap, this works! Playing music with the GTab via LAN to a Paridisea + DAC.
Last edited:
Hi,
Is there any new build comming ?
I'm looking for a kernel to overclock tab running unofficial CM
Is there any new build comming ?
I'm looking for a kernel to overclock tab running unofficial CM
Hi,
Is there any new build comming ?
I'm looking for a kernel to overclock tab running unofficial CM
This kernel is only for touchwiz stock ROMs. It will not work with cm or aosp ROMs.
Sent from my HTC One using XDA Free mobile app
Yes it did not work , reverted back to blackhawk kernel but still no-overclocking...will go back to stock if cant find overclockimg kernel for CM as the tablet feels slow latelly
Hi. Reading the OP i can assume this kernel is OverClocked (how much?), but, considering i can download a TW rom only with mobile phone internet, i prefer ask before using my data traffic.
Now I'm on CM11, but lately my tab is getting slower, and i use it especially for games, so i need OC.
P.S. if it has OC, can someone suggest me the best kernel configuration, bacause i'm a total noob, infact i always use setcpu, that i very simple. I try also on my Note 3, but there are usually too many parameters i don't know, so...
So, please help me make my Tab 3 fly!
Now I'm on CM11, but lately my tab is getting slower, and i use it especially for games, so i need OC.
P.S. if it has OC, can someone suggest me the best kernel configuration, bacause i'm a total noob, infact i always use setcpu, that i very simple. I try also on my Note 3, but there are usually too many parameters i don't know, so...
So, please help me make my Tab 3 fly!
Yes, the JellyBean version is over clocked to 1900mhz. The KK is stock.
Sent from my HTC One using XDA Free mobile app
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39GalaTab3 Kernels for either JellyBean or KitKat ROMS - SM-T310 8.0 - TouchWiz
Warning:
As always, flash at your own risk. I'm not responsible, in any way, for what you flash, copy, fiddle with, poke, molest or otherwise screw with on your phone or tablet....
*** Important ***
- I recommend using TricksterMod or a similar CPU/Kernel modification app to adjust the settings/configurations. Although I am a huge fan of Faux123 and his Kernel app, it does not play nice with Exynos CPU's or Mali GPU's (especially the two together). Maybe it will in time, but only someone of his genius can figure it out. But, I have implemented the features specifically to allow TricksterMod to have full access to the controls. You can get the app HERE
USB Audio Mod for JellyBean ROM's ONLY
Flash this file to allow USB Audio functionality to work 100%. This will work in conjunction with my kernel and allow you to use external DAC's and bypass the internal audio hardware/software completely. This provides MUCH better sound quality and higher bitrates (depending on the DAC you choose to use).
USB Audio Mod
_______________________________________________________________________________________________________
_______________________________________________________________________________________________________
Releases & Downloads
Version 14.7.16 (KitKat) - Download - KitKat ROM's ONLY
- STOCK KitKat NF4 4.4.2 Kernel
- Built from newly released source code by Samsung
- Added Root/SuperSU binaries
- Added Init'd Functionality
- Added mock location functionality in default prop
This is the base in which I will be building the new KitKat custom kernels from. Obviously, I wanted to add some of the basic functions, like Root and Init'd so nothing is reverted from any custom ROM's you may have flashed. This is not a copy of the kernel from the stock ROM.... This is built against the source code. I will be adding features and customizing this kernel shortly and will begin uploading the new versions ASAP. My main focus is to get it overclocked first and then I will fine tune some of the stock features and add new stuff along the way.
Version 14.5.27 (JellyBean) https://www.mediafire.com/?b0h9ii661x113d9
- Last JellyBean Kernel Release
- Same features as Version 14.4.8r2
- Camera now working. Fixed driver loading error.
- Refreshed source code and toolchain
- Adjusted charging current for USB, Dock and Misc charging modes. Now all register as "A/C" current.
- Misc code updates and fine tuning.
Version 14.4.8r2 (JellyBean)https://www.mediafire.com/?m29aztntz2jx613
- Cleaned up some code
- Speed modifications to allow for smoother daily use
- Transitioned some kernel modules to be built in primary image for faster load times
- Finished adding Sweep2Wake code - still needing to finalize trigger processes (so feature is not active yet)
- Adjusted USB Audio function at Kernel level. Will provide an updated framework file to implement this fully and allow for 100% native function. Allows total compatibility with external DAC's and complete bypass of internal audio hardware/software.
Version 14.4.3 (JellyBean)https://www.mediafire.com/?kv44k85q41878y9
- Reverted some edits to allow previous steady kernel workflow
- Added additional USB Audio/Video Kernel functions based on user requests
(You now do not need proprietary apps to play to external dacs or video decoders)
- Additional dock features added for broader compatibility
- Reverted Init'd files to previous versions
Version 14.3.25 r2 (JellyBean) http://www.mediafire.com/download/t60k13chcat5b3f/GalaTab3_Kernel_v14.3.25_r2.zip
- Fixed Init.d Functionality Problems. Now runs on boot as it is supposed to
- Revised several of the init.d scripts from past releases and added several new ones.
- Enabled Debugging & Mock Locations by default.
- Added several Audio Interface and DAC drivers (some as modules, some built in). This will allow for a much broader driver base for external DAC's connected via USB.
After flashing and booting, I highly recommend you set your Trickster settings again (and remember to set to boot). The new tweaks adjust some of the kernel performance values and if you use your old Trickster profile, it will reset these new values to those of previous releases. I will be evaluating and adjusting these new values in future releases to determine which have the best results on our devices.
"Stock" GalaTab3 Init.d Files (Flashable) - http://www.mediafire.com/download/u2slgste63dpx1l/GalaTab3_Original_Init.d_Files_Flashable.zip
Flash this if you want to use the normal Init.d Files with the new kernel.
Version 14.3.18 (JellyBean) http://www.mediafire.com/download/xbx12xq493n68e8/GalaTab3_Kernel_v14.3.18.zip
- Updated/Enhanced SLUB performance features. Allows for much faster ROM and file systems
- Adjusted ExFat file system calls within kernel. Now loads ExFat file systems twice as fast.
- Added initial code for Sweep2Wake and DoubleTap2Wake features. NOT FULLY IMPLEMENTED YET - need to fine tune some parameters to make these features compatible on our devices.
Version 14.1.6 (JellyBean) http://www.mediafire.com/download/8ycwqq7wt4kaqi5/GalaTab3_Kernel_v14.1.6.zip
- Added 3 CPU Governors for extra versatility - SmartAss3, Lulzactiveq & zzmoove (Thanks Civato!!!!)
- Updated LZO Compression code to allow for vastly improved performance and compression speed (helps with many aspects of I/O speeds and boot times)
OLDER RELEASES/INFORMATION
**** To enable OTG plus Charging, your OTG cable must have a 64.9k Ohm resistor between the ground and sense ID pins. This will engage the SmartDock function on the tablet, allowing for OTG/USB Hub, MHL, USB Audio and Device Charging simultaneously.
- Please search Google and XDA for making your own OTG cable. This thread is NOT for asking questions about building cables, problems with OTG function, etc..... I have enabled full function in this kernel and this has been extensively tested by several users - IT WORKS!!!!.****
- In order to utilize the OTG and MHL functions, you will need to add an additional hub or MHL port to your OTG cable. Again, this is not the forum for asking how to do this - use Google and XDA as resources on how to build. Chances are, if you don't know how to do this, then you should not be using this function anyway.....
- OTG Charging requires you connect the device to an AC Samsung Charger (OEM, the one that came with device) or a DC Charger that provides 5V, 2+ amp output. Connecting to another charger without this output will limit the functionality of the charging feature.
- I HIGHLY Suggest using an external powered hub to connect additional USB devices (Memory Sticks, Keyboards, Mouse, Bluetooth, Modem, Etc...).
This is just the beginning and the first release of this kernel. There will still be bugs and quirks that will need to be ironed out. I'm actively working on several features for our SM-T310 devices and future releases will contain major feature upgrades and bug fixes (that are native in Samsung's Source Code).
Enjoy and I will update the OP with add'l information on releases as I have them complete. Do not ask for ETA's!!!!! I will not release until I feel comfortable with the stability and functions. I'm almost finished with my ROM as well, which will contain this kernel. Just need to finalize some theming. I'll release that this week.
Stock Kernel Downloads
Original Stock JellyBean Kernel: Download - JELLYBEAN
Original Stock KitKat Kernel: Download - KITKAT
Install Instructions:
1) Reboot Into Recovery (TWRP Recommended)
2) Create Nandroid/Backup
3) Wipe Cache/Davik
4) Install Kernel
5) Reboot (First boot after flash may take a little longer - Kernel is building additional file structure and adding features)
6) Enjoy!!!!!
GitHub Source Code & Revisions
7Hello all.... As an update, I am working on a new release but don't want to mess with too much because everyone seems to be getting great results/performance in the latest version. I keep getting benchmark scores from users - most are very close to 18000!
I'm working with a couple of well known devs to figure out some special functions for our device and hope to have them wrapped up soon. Also, I got permission to port an incredible ROM to the Tab 3, and I'll release that soon as well.
Just wanted to keep everyone updated and ill release everything as soon as it's been tested and smooth.
Have a great weekend!
Sent from my SGH-I747 using xda app-developers app7
FYI, I'm working on an update right now. Currently updating my Linux machine so I can implement a few new features to the kernel that was not possible before. I'll update the OP when it's ready.
Thx
Sent from my SGH-I7476Glad everyone is liking it. As an update, I'm finalizing the tweaks on a few new features and should have an updated version posted in the next couple days. Trying to implement OC and some add'l Govs plus some tweaks for faster otg charging.
Are there any specific drivers that you are needing within the kernel? If so, let me know and if enough users need a specific driver for an accessory/gadget then I'll add it in.
Sent from my SGH-I747 using xda app-developers app6New Version/Update - v13.10.28
I've updated the OP with the newest version......
Version: 13.10.28
- Added Cron and Int'd functions and scripts to Kernel (This allows swap/zRam and many other performance tweaks to be aligned with the kernel's features) **** THIS WILL ERASE EXISTING INT.D SCRIPTS****
Int'd Scripts Added:- Increased eMMC SdCard Readahead speeds to 3072
- Swap/zRam Implementation (Run script in terminal emulator once and it will be on until turned off - thanks definitive!!!!)
- Performace & Battery tweaks
- ZipAlign Apps at boot
- Cron memory cleanup scheduling (hourly, daily & weekly)
- SQLite tweak upon boot
- Permissions set at every boot
- GalaTab3 Logging enabled
- Other various tweaks to maximize performance
- Several tweaks, adjustments and updates to existing code. Some items updated to Samsung's new i9500 versions/revisions
- Fixed the CPU Frequency limit when booting. Will now boot at max CPU limit rather than a flat 1600mhz
- Modified CPU logic function so the processor is more adaptive to actual processing needs
- Improved and Modified PM/Sleep registers and functions. Should not have problems waking device to a black screen anymore
- Added additional support for wireless modem features - Allows external modems and bluetooth dongles to be connected via USB
- Added Android Graphic Fence feature/function from AOSP - allows graphics and the media logic to run smoother
- Added Root FS Slave restrictions so the Davik Cache can mount system wide storage and utilize the memory more efficiently
- Adjusted signal reporting so that it show more accurately
- Modified writeback protocol so the memory is freed correctly an is not held for an indefinite time until user operations are suspended
- Transitioned to ASM Atomic memory allocations from the standard Linux version. Much more efficient....
- Disabled several debugging functions that were useless and took up CPU and Memory resources
- Several other tweaks, but I'm way too tired to remember them.....
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