[ROM][P31xx][4.4.4] OmniROM

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h333

Member
Dec 5, 2016
26
3
Hi! I've installed omni-4.4.4-20170721-2331-espresso3g-HOMEMADE.zip (clean install of course) and there are some bugs, I think.. Screen doesn't rotate and I think there is some problem with accelerometer or something like that as well: if I install an app like a simple compass or an app like a maze game, the tablet crashes and reboots.. Same thing if I install some apps that require root (after rooting, of course): some (not all of them) root checkers cause the tablet to reboot
 
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Android-Andi

Inactive Recognized Contributor
Mar 3, 2013
10,856
29,295
andi34.github.io
Those who are on 4.4:
AOSP Browser was removed for security reasons. Most lightweight Browser use KitKats webview which isn't up to date any more and there's ATM no proper way to update it.

You should use a browser which has its own webview implementation like Chrome, Firefox or Chromium.
From what I have tested Chromium seems to be a good solution. Here's my self compiled Chromium:
https://github.com/andi34/prebuilt_chromium/raw/master/ChromePublic.apk
(It's only missing h264 encoder for legal reasons...H.264 is not a free codec and I don't have the license for distributing)


For Android 5+
https://github.com/andi34/prebuilt_chromium/raw/master/ChromeModernPublic.apk

For Android 7+
https://github.com/andi34/prebuilt_chromium/raw/master/MonochromePublic.apk
 
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stevenmartins8

New member
Mar 9, 2017
1
0
May 09 2019 issues

I do apreciate your job developing this ROM and i love it. This ROM is amazing but there are some issues: the hotspot WiFi doesnt work, i can turn it on but if i search with another phone its is not possible to find.
Sometimes it happens even with the slimkat but on slimkat sometimes it works. On this ROM its diferentes, it doesnt work at all.
 
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I do apreciate your job developing this ROM and i love it. This ROM is amazing but there are some issues: the hotspot WiFi doesnt work, i can turn it on but if i search with another phone its is not possible to find.

Sometimes it happens even with the slimkat but on slimkat sometimes it works.
On this ROM its diferentes, it doesnt work at all.


In ROM since 2017, Hotspot WiFi in KitKat works on my P3110 only in CM 11 from @Deltadroid.
If it is different, I will gladly find out.
 

tombepa

Senior Member
Jul 14, 2010
562
72
I've been looking around but can't find the answer. Any overclock kernels that work on this rom? New to this device.
 

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  • 84
    OmniROM
    [#KITKAT]
    for Samsung Galaxy Tab 2 7.0

    [#WHATSOMNI]

    [#WARRANTY]

    Downloads:
    [#DLGITHUBIO]

    [#INFOOMNI]

    [#DONATETOME]

    Changelog Unofficial Builds
    (i will only update if i have time)
    Please for general changes take a look on Omni Roms's Gerrit
    for what got merged https://gerrit.omnirom.org/#/q/status:merged,n,z


    ALL CHANGES NOW ADDED TO THE "INFO POST" OF A NEW RELEASE!
    For now i am using Float-View instead of Multi-Window!

    Code:
    [B][U]16.03.2014 Unofficial[/U][/B]
    - Multi-Window
    - Changelog in Settings
    - Battery Safer Mode
    - OC Kernel
    - change UserTile view (using a Rounded Image)
    - On-The-Go mode (see screenshots )
    - Added Terminal Emulator
    
    [U][B]14.03.2014 Unofficial[/B][/U]
    - MultiWindow
    - Changelog in Settings
    - Battery Safer Mode
    - some changes in device tree (cleanup makefiles and overlay)
    - updated "ro.build.fingerprint" and "ro.build.description" from Stock ICS to match Stock 4.2.2 
    
    [U][B]08.03.2014[/B][/U]
    - OC Kernel
    - Multi-Window
    - Add percent only and none options for battery icon
    - Changelog in "About Tablet"
    - Battery Saver mode
    - fixed Screenrecording
    
    (... some builds between, no need to add changelog here now...)
    
    [B][U]25.02.2014[/U][/B]
    Fix Sim-Pin-Keyboard bug for P5100 (confirmed working :) )
    
    [B][U]24.02.2014[/U][/B]
    2nd try to fix Sim-Pin-Keyboard bug for P5100
    
    [B][U]22.02.2014[/U][/B]
    - Hopefully fixed Sim-Pin Keyboard-Bug (i need feedback)
    - Indonesio 3 ID: removed proxy to get PlayStore access 
    and for monthly service, 3 use different APN (i need feedback too)
    - Multi-Window and OC Kernel like every time
    
    [B][U]19.02.2014[/U][/B]
    - MultiWindow
    - smoother Bootanimation
    
    [U][B]15.02.2014[/B][/U]
    - MultiWindow
    - new bootanimation
    - more german translation
    
    [U][B]08.02.2014[/B][/U]
    - MultiWindow
    - green chargeing animation if device turned off incl %.
    - thanks @daavvis for "GET YOUR FOOT OFF THE GAS!!" 
      this fixes the cpu ignoring user settings in settings/performance/processor/cup max freq
    
    [B][U]03.02.2014[/U][/B]
    - New Governors for Kernel - thanks @daavvis
    - Switched back to some JB blobs to fix screenrecording 
    next time (not working atm) - thanks @daavvis
    - Patch-Set 22 Multi-Window
    
    [B][U]30.01.2014[/U][/B]
    [B][COLOR="Red"]NO[/COLOR][/B] Multi-Window
    All in One Animation Control: Allow configure System, ListView, Scroll, and Keyboard Animation
    
    [B][U]26.01.2014[/U][/B]
    Fix Screen-Off animation (P31XX only)
    performance increase (i hope) (add enhanced domx and cmhw) - thanks @daavvis
    Using the older Multi-Window Patch Set again (18 - recommend)
    
    [B][U]25.01.2014[/U][/B]
    New Multi-Window Patch Set (21)
    OC-Kernel: switch to interactive gov. and cfq i/o
    
    [B][U]20./21.01.2014[/U][/B]
    Fix bootloop for P51XX: added missing files in /system/vendor/lib/egl
    
    [B][U]19.01.2014[/U][/B]
    OC back again
    Multi-Window / Split-View back again.
    "OMAP4-common: Update RIL header to v9": [url]https://gerrit.omnirom.org/#/c/4922/[/url] 
    "fix SIGFPE in hwcomposer caused by modulo by zero" [url]https://gerrit.omnirom.org/#/c/4930/[/url]
    
    
    [B][U]18.01.2014 [/U][/B]
    [COLOR="DarkGreen"][B]First official Nightly available :)[/B][/COLOR]
    
    [B][U]16.01.2014[/U][/B]
    Another "Test-Builds" before our source can get merged 
    to Omni-Rom for official nightlys.
    (need to fix screenshotbug for P31XX)
    
    [B][U]15.01.2014[/U][/B]
    Another "Test-Builds" before our source can get merged 
    to Omni-Rom for official nightlys.
    
    [B][U]13.01.2014[/U][/B]
    These are "Test-Builds" before our source can get merged 
    to Omni-Rom for official nightlys.
    I talked to jiangyi and i need to fix the broken keyboard without cherry-picking 
    a commit... 
    the commit i used to fix it is not merged into omni´s github yet... :(
    - but i found another way to fix it :)
    
    [LIST]
    [*]Kernel No-OC by default
    [*]No Multi-Window / Split-view
    [*]"CONFIG_KEYBOARD_SEC_DOCK" disabled in kernel-config ; this
    fixes the broken keyboard too (this bug is kernel related)
    [/LIST]
    
    [B][U][COLOR="Red"]Please test this build and report back! 
    This is important to get official support![/COLOR][/U][/B]
    
    [B][U]09.01.2014[/U][/B]
    Only Omni changes...
    
    [B][U]06./07.01.2014[/U][/B]
    SELinux: More policies 
    reverted kernel changes (hope this fixes reported kernel issues 
    on last 2 builds)
    Kernel Still OC by default.
    This will be the last build with OC-Kernel by default 
    (i hope it happens next time :D )
    
    [B][U]05./06.01.2014[/U][/B]
    remove 1080p recording, not working as expected
    SELinux: Fix typo in file_contexts
    drawables seetings updated,
    init.espresso10.rc updated permissions
    
    [B][U]04.01.2014[/U][/B]
    updated media codects and profiles - thanks @daavvis
    All merged changes from gerrit until 10:01 PM 03.02.2014
    
    .....
    ..... no time to tell what changed ....
    .....
    
    [B][U]21./22.12.2013[/U][/B]
    initial release

    XDA:DevDB Information
    [P31xx][4.4.4] OmniROM, ROM for the Samsung Galaxy Tab 2

    Contributors
    Android-Andi
    ROM OS Version: 4.4.x KitKat
    ROM Kernel: Linux 3.0.x

    Version Information
    Status: Stable
    Current Stable Version: Final Build availabl

    Created 2014-05-20
    Last Updated 2017-04-30
    25
    Credits
    Me, @Android-Andi
    @CodyF86 - thanks for all your Repos and help for KitKat for P51XX @daavvis - thanks for all your help for KitKat for P51XX !
    @XpLoDWilD
    @Chainfire
    @Dees_Troy
    @ketut.kumajaya
    @Skywalker.00 for helping me debugging
    @ CyanogenMod-Team; special thanks @codeworkx
    ...
    and everyone i forgot :p

    Sources
    Kernel: https://github.com/codyf86/android_kernel_samsung_espresso10/tree/cm-11.0
    P3100: https://github.com/andi34/android_device_samsung_p3100/tree/android-4.4
    P3110: https://github.com/andi34/android_device_samsung_p3110/tree/android-4.4

    Added Code Review wich not got merged yet
    Code:
    [B][U][WIP] Multi-window[/U][/B]
    This is a big work in progress, which currently has some bugs,
    but begins to look okay.
    
    You can already multitask a little bit, by using the
    app switcher and long-pressing an icon, then select "Add to
    Split View".
    Last window touched gets the key focus.
    https://gerrit.omnirom.org/#/c/1510/

    Code:
    [B][U]input: Add workaround for broken hardware keyboard support[/U][/B]
    https://gerrit.omnirom.org/#/c/3011
    14
    New unofficial for P3110 uploaded already,
    P3100 still compileing - ready after sleep.

    • Upstram OmniRom changes (Android 4.4.4 now :) )
    • some kernel changes, hope fixed Battery-Drain (reported on some devices, not happened to everyone)
    • Boeffla-Sound: Engine 1.6.6 added to kernel
    • all good stuff like every time: floating Apps, AppCircleSidebar, On the go, Batterysafer, Animationcontroll, WhiteKat UI

    Enjoy!
    13
    Forgive me if you didn't like my above post I am sorry :(

    Sent from my GT-P3100 using XDA Free mobile app
    Sure, i like to see that there are many user likeing my work and are thanksfull all the time.

    I got a lot of sleepless nights in the past view month and can not manage that much work anymore.

    If i like to work on L i do - if i don't like, i won't.
    if people ask for ETAs all the time, then i try to compile for myself only and do not share anything! Maybe.a screenshot, but thats it.

    Also please all together, stop writeing PM's asking for L!

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