[ROM][P75x0/p4&p4wifi][KK4.4]Nameless ROM (23-Mar-2014) BETA

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kasper_h

Inactive Recognized Developer
Oct 8, 2010
5,308
16,087
Xiaomi Mi Mix 2S
Samsung Galaxy A52 4G
Earlier, I have been compiling several ROMs for the galaxy tab (P7510/p4wifi) based on KitKat 4.4. After my experience with Omni was not that bad, I decided to move over to Nameless ROM, where I have become a core member of the team: http://nameless-rom.org/.

Changelog of 23-Mar-2014
-Many upstream updates from nameless & CM
-Updates to CustomLauncher (I have had no more FC's)

It features the Mackay kernel (it is a kernel named ICS_2014, because I worked on this kernel for stock ICS and CM9 as well). The zram code has been optimized (based on google advice for low-RAM devices) and is enabled by default. I also improved the OC code and changed voltages.

First installation:
-Boot into recovery
-Factory reset
-Wipe system partition
-Install ROM
-Reboot system (there sometimes are bootloops if gapps is flashed directly on top of the ROM without first booting the ROM)
-Reboot recovery
-Install gapps (you should use a package specifically for KK4.4 and with the old-fashioned updater-script! - don't worry if you install an outdated gapps packages with the correct updater-script, as long as it is for KK4.4 the apps in the gapps package will be automatically updated -> only small gapps packages fit, e.g. banks core of pa 0-day gapps mini)
-Reboot system

-> some people report issues (e.g. bootloop or crashing gapps) if they flash ROM & gapps in a row after fully wiping the tablet. In that case, wipe again, flash ROM, boot the tab, reboot to recovery, and then gapps.
-> if coming from stock ROM, a factory reset may wipe you entire /data partition, so you loose you sdcard contents as well (I think this only happens with CWM, but I'm not sure)
-> in CWM "wipe system partition" can be found under mounts, and is called "format /system"
->If you get the message 'This package is for "p4" devices this is a "GT-P7500"' (or something likewise) update to a recent CWM or TWRP

Update installation (Nameless -> Nameless):
-Boot into recovery
-Install ROM
-Reboot system

You can download any gapps packages for kitkat that you like, but one that many have used successfullyis PA 0 day gapps:
http://xdaforums.com/showthread.php?t=2397942

Downloads:
P4WIFI:
http://rootaxbox.no-ip.org/kasper_h/roms/p4wifi/nameless/

P4:
http://rootaxbox.no-ip.org/kasper_h/roms/p4/nameless/

Credits:
Nameless team members for the fun of developing with them :)
AAccount for his help along the way to get KK4.4 to compile for our aging device!
pershoot for the basis for the device trees & kernel base

Code:
Basis of Nameless code: https://github.com/nameless/

p4-specific code (check the nameless branch):
Common p4 device tree: https://github.com/kasperhettinga/android_device_samsung_p4-common
Device tree p4wifi: https://github.com/kasperhettinga/android_device_samsung_p4wifi
Vendor blobs p4wifi: https://github.com/kasperhettinga/android_vendor_samsung_p4wifi
Device tree p4wifi: https://github.com/kasperhettinga/android_device_samsung_p4
Vendor blobs p4wifi: https://github.com/kasperhettinga/android_vendor_samsung_p4
Kernel tree: https://github.com/kasperhettinga/android_kernel_samsung_p4/
 
Last edited:

kasper_h

Inactive Recognized Developer
Oct 8, 2010
5,308
16,087
Xiaomi Mi Mix 2S
Samsung Galaxy A52 4G
What does NOT work?
-There are graphical glitches. Although they mainly have been solved there seem to be some remaining issues with hwcomposer that may crash the tab.
-HD movies (in e.g. youtube) may stutter

Smoothness advice:
Go to performance settings:
-Overclock CPU (Do this at your own risk!)
-Keep governor on Interactive

Go to developer settings:
-Activate "Force GPU rendering"
-Active "Disble HW-overlays"
-Set background process limit to 4 processes

(if performance/developer options are not yet shown, go to settings>about and press build number 7 times)

-> Thanks to all forum members contributing to this list
-> Do it at your own risk!
-> Don't complain about limited battery life :) (ROW+interactive+1000MHz leads to better battery life for sure)


Some other tips:
-For improvement of sound quality, you can use Viper4Android
-For more volume only, SpeakerBoost is earier to use
-For netflix, head over here: http://xdaforums.com/showpost.php?p=49208063&postcount=445
-To be able to use Flash player, use a browser that doesn't use the kitkat browser engine (e.g. firefox can be used). Download flash player from adobe website (thanks to AAccount for finding out!).
- If you can't see your internal SD on PC: Go to Settings -> Storage -> 3 dot menu -> tick MTP.
 
Last edited:

fatjoejr2001

Senior Member
Oct 18, 2010
596
154
Brooklyn
Great stuff...downloading now. Thanks a million and bless you. :thumbup::beer::thumbup:

Sent from my GT-P7510 using Tapatalk
 

fatjoejr2001

Senior Member
Oct 18, 2010
596
154
Brooklyn
When I press more under personalization it force closes...uninstalled messaging since it gives an error at bootup. So far everything is smooth.

Edit: Animation control force closes as well.


Sent from my GT-P7510 using Tapatalk
 
Last edited:

eushaun99

Senior Member
Feb 8, 2013
2,014
970
25
Subang Jaya
Thanks for all you've done Kasper. And also congrats on being in the Nameless team. I'll be flashing soon and hopefully it'll be as smooth as always. :)

Sent from my GT-P7500 using Tapatalk
 

GuestK00150

Senior Member
Aug 4, 2010
529
123
That is just awesome ;) First thing I tried on the p4 of my girlfriend was bluetooth audio via speaker - and guess - yes, it works! :cowboy:

Haven`t tried anything more yet... Will do now! Now my girlfriend will be more happy, and everyone knows what this means :D

Kasper, the next beer is on me, donation already sent (confirmation no 6J252983C53731053)...

Keep up the good work!
 

HaMaHe

Senior Member
Nov 18, 2013
74
7
Great new project!!! Kasper you're the best!
Van I flash this with the same TWRP version as Omni?

Sent from my GT-P7500 using Tapatalk

---------- Post added at 10:05 PM ---------- Previous post was at 09:56 PM ----------

BTW: what is the maximum size of gapps package that can be installed? I.e. can we only use the mini package?

Sent from my GT-P7500 using Tapatalk
 
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  • 58
    Earlier, I have been compiling several ROMs for the galaxy tab (P7510/p4wifi) based on KitKat 4.4. After my experience with Omni was not that bad, I decided to move over to Nameless ROM, where I have become a core member of the team: http://nameless-rom.org/.

    Changelog of 23-Mar-2014
    -Many upstream updates from nameless & CM
    -Updates to CustomLauncher (I have had no more FC's)

    It features the Mackay kernel (it is a kernel named ICS_2014, because I worked on this kernel for stock ICS and CM9 as well). The zram code has been optimized (based on google advice for low-RAM devices) and is enabled by default. I also improved the OC code and changed voltages.

    First installation:
    -Boot into recovery
    -Factory reset
    -Wipe system partition
    -Install ROM
    -Reboot system (there sometimes are bootloops if gapps is flashed directly on top of the ROM without first booting the ROM)
    -Reboot recovery
    -Install gapps (you should use a package specifically for KK4.4 and with the old-fashioned updater-script! - don't worry if you install an outdated gapps packages with the correct updater-script, as long as it is for KK4.4 the apps in the gapps package will be automatically updated -> only small gapps packages fit, e.g. banks core of pa 0-day gapps mini)
    -Reboot system

    -> some people report issues (e.g. bootloop or crashing gapps) if they flash ROM & gapps in a row after fully wiping the tablet. In that case, wipe again, flash ROM, boot the tab, reboot to recovery, and then gapps.
    -> if coming from stock ROM, a factory reset may wipe you entire /data partition, so you loose you sdcard contents as well (I think this only happens with CWM, but I'm not sure)
    -> in CWM "wipe system partition" can be found under mounts, and is called "format /system"
    ->If you get the message 'This package is for "p4" devices this is a "GT-P7500"' (or something likewise) update to a recent CWM or TWRP

    Update installation (Nameless -> Nameless):
    -Boot into recovery
    -Install ROM
    -Reboot system

    You can download any gapps packages for kitkat that you like, but one that many have used successfullyis PA 0 day gapps:
    http://xdaforums.com/showthread.php?t=2397942

    Downloads:
    P4WIFI:
    http://rootaxbox.no-ip.org/kasper_h/roms/p4wifi/nameless/

    P4:
    http://rootaxbox.no-ip.org/kasper_h/roms/p4/nameless/

    Credits:
    Nameless team members for the fun of developing with them :)
    AAccount for his help along the way to get KK4.4 to compile for our aging device!
    pershoot for the basis for the device trees & kernel base

    Code:
    Basis of Nameless code: https://github.com/nameless/

    p4-specific code (check the nameless branch):
    Common p4 device tree: https://github.com/kasperhettinga/android_device_samsung_p4-common
    Device tree p4wifi: https://github.com/kasperhettinga/android_device_samsung_p4wifi
    Vendor blobs p4wifi: https://github.com/kasperhettinga/android_vendor_samsung_p4wifi
    Device tree p4wifi: https://github.com/kasperhettinga/android_device_samsung_p4
    Vendor blobs p4wifi: https://github.com/kasperhettinga/android_vendor_samsung_p4
    Kernel tree: https://github.com/kasperhettinga/android_kernel_samsung_p4/
    18
    Changelog of 10-Mar-2014
    -Many upstream updates from nameless & CM
    -Settings FC fixed (Animation control removed, options from more move to Interface)
    -New Slim Recent screen (Go to Settings -> Interface)
    -Themes can be used (Go to Settings -> Interface)

    Downloads:
    P4WIFI:
    http://rootaxbox.no-ip.org/kasper_h/roms/p4wifi/nameless/

    P4:
    http://rootaxbox.no-ip.org/kasper_h/roms/p4/nameless/
    17
    What does NOT work?
    -There are graphical glitches. Although they mainly have been solved there seem to be some remaining issues with hwcomposer that may crash the tab.
    -HD movies (in e.g. youtube) may stutter

    Smoothness advice:
    Go to performance settings:
    -Overclock CPU (Do this at your own risk!)
    -Keep governor on Interactive

    Go to developer settings:
    -Activate "Force GPU rendering"
    -Active "Disble HW-overlays"
    -Set background process limit to 4 processes

    (if performance/developer options are not yet shown, go to settings>about and press build number 7 times)

    -> Thanks to all forum members contributing to this list
    -> Do it at your own risk!
    -> Don't complain about limited battery life :) (ROW+interactive+1000MHz leads to better battery life for sure)


    Some other tips:
    -For improvement of sound quality, you can use Viper4Android
    -For more volume only, SpeakerBoost is earier to use
    -For netflix, head over here: http://xdaforums.com/showpost.php?p=49208063&postcount=445
    -To be able to use Flash player, use a browser that doesn't use the kitkat browser engine (e.g. firefox can be used). Download flash player from adobe website (thanks to AAccount for finding out!).
    - If you can't see your internal SD on PC: Go to Settings -> Storage -> 3 dot menu -> tick MTP.
    14
    Changelog of 23-Mar-2014
    -Many upstream updates from nameless & CM
    -Updates to CustomLauncher (I have had no more FC's)

    Downloads:
    P4WIFI:
    http://rootaxbox.no-ip.org/kasper_h/roms/p4wifi/nameless/

    P4:
    http://rootaxbox.no-ip.org/kasper_h/roms/p4/nameless/
    14
    Yes Kasper I do agree with you on that, but I think you were very close! I am still running your build from10 March and it s not really bad. I had to switch to TWRP as there seem to be a difference with CWM.

    What I could also do is that once the nameless codebase has reached a more stable state is compile a ROM for p4/p4wifi. I would need some tested then, as I won't be able to test it myself. But if I base it on the same code I successfully build ROMs with for other devices, chances that it will work are high.