[Dev/Rom] Sero 7 Pro taktiK Android 4.4.2 R13 available

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TheLoonyRebel

Senior Member
Mar 20, 2010
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Amazon Fire TV
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Other devices are demanding lots of my attention ill try to get a build out soon with SD fixed up

Thank you so much for all your hard work. Once the new build is up I'll try to get you some better logcats for audio stuff such as trying to use PowerAmp, YouTube, etc. Maybe that can help with potential fixes.
 

alex_is_the_1

Senior Member
Nov 22, 2012
952
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Its good to see at least a little development going on for the s7. Its my first good android tablet. Coming from a zeki this thing fly's.

Sent from my GT-S5830 using Tapatalk 2
 

NMCBR600

Senior Member
Nov 30, 2010
198
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Thank you for the update. Is anyone having issues with TB and other programs not being able to write to sdcatd1 ?

Sent from my Sero 7 Pro using xda app-developers app
 

NMCBR600

Senior Member
Nov 30, 2010
198
22
For whatever reason, TB sees the external sdcard as being locked. I can copy files to sdcard1. I haven't seen this problem on 2 other devices that are running kitkst.

Sent from my Sero 7 Pro using xda app-developers app
 

randomblame

Recognized Developer
May 18, 2009
2,711
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For whatever reason, TB sees the external sdcard as being locked. I can copy files to sdcard1. I haven't seen this problem on 2 other devices that are running kitkst.

Sent from my Sero 7 Pro using xda app-developers app

did you try a different card or try reformatting it or anything
 

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  • 81
    This is taktiK a highly modified cm11 based rom for the US 8gb Hisense Sero 7 Pro! This is not compatible with the 32gb uk version (if you have one get in touch with me and maybe we can make it compatible)

    BZj9LK1CEAEXb_7.jpg:medium

    BZkE3FJCQAA4KxB.png:small
    BhSkHtJCAAEIWyr.png:small


    Working:
    wifi
    hdmi - no audio
    bluetooth - no a2dp
    audio
    usb mtp/ptp
    sensors
    GPS
    Sdcard - both real and emulated now working with mtp
    NFC
    Selinux - enforcing
    Overclocking - set at 1.5ghz default
    mp3 playback
    usb otg storage
    Cameras
    torch
    netflix

    not working:
    audio over hdmi
    a2dp
    *with R13 certain builds of google apps will cause a no boot situation if you wipe /data and install the rom and gapps together before booting android. Setup wizard craps out and never gives you a usable system. TO FIX: wipe data and cache, install rom, then boot to android BEFORE flashing gapps. from android reboot to recovery and install gapps and you'll be golden.


    My device tree and vendor tree are open source to encourage development on this awesome device:
    Device Tree
    Vendor Tree

    Download
    taktiK R13: http://goo.im/devs/randomblame/sero7pro//tt-4.4-20140225-Release13-m470.zip
    Gapps: http://xdaforums.com/showthread.php?t=2012857


    Stock rom compatible kernel with taktik features and improvements
    taktiK Kernel and module installer for stock based roms (version2): http://jellytime.googlecode.com/files/taktiK_Kernel_for_Stock_v2.zip



    Current builds use selinux and require the latest version of cwm or twrp (linked below) to install.

    RECOVERIES:

    CWM (swipe + selinux enabled) Recovery: http://jellytime.googlecode.com/files/cwm6.0.4.5-selinux-flashable-sero7pro.zip

    Twrp recovery (selinux enabled): http://jellytime.googlecode.com/files/twrp2.6.3.0-selinux-flashable-sero7pro.zip

    Twrp themed (selinux enabled): http://jellytime.googlecode.com/files/twrp2.6.3.0-themed-selinux-flashable-sero7pro.zip



    Installing this rom requires that you have first rooted and installed a custom recovery. If you have not start reading:
    http://xdaforums.com/showthread.php?t=2297246
    http://xdaforums.com/showthread.php?t=2284022

    in progress 3.4.y kernel:
    BeUxknGCAAAGVYR.png:small



    Kernel source (3.1.10 Stable): https://github.com/randomblame/android_kernel_hisense_m470

    Kernel source (3.4.y Work In Progress): https://github.com/randomblame/android_kernel_hisense_3.4

    Thanks:
    davepmer for having the patience to figure out the blob combinations for camera
    25
    ahahaha I have a kernel booting

    Bb0LAFQIQAE0hXd.png:small
    22
    I've posted a build of AOSP 4.4.2 here: http://e-vertise.com/sero7pro/sero7pro-aosp442-dopa-v0.zip

    I'm posting this here rather than starting a new thread because I consider this a reference build rather than a "product". Perhaps it can be used to identify which problems are inherent to any KitKat ROM built using Hisense's proprietary files and which are caused by attempts at customization.

    This build was developed semi-independently and is as vanilla as possible:
    * the kernel is the same code as used by DoPa v2.0, just configured for SELinux, and is not overclocked
    * all files not created by the AOSP build process were taken from the Hisense 6.02.20 build with minimal changes
    * configuration files and original code needed to build the ROM were copied from TakTik and Grouper, then pruned back and cleaned up to remove irrelevancies
    * incompatibilities between KitKat and Hisense's blobs were resolved as simply as possible, with no attempt to "improve" things

    There are still a few bugs:
    * SELinux runs in permissive mode because I haven't bothered to fix whatever is wrong
    * trying to use the sound effects in the stock music player kills audio and may require a reboot to restore it.
    Beyond these, everything I've tested works (A2DP, charger, WiFi, V4A etc). I don't have any NFC devices, don't use anything covered by DRM (including NetFlix), and never take the tablet anywhere there are multiple routers with the same SSID, so I don't know if these work properly.

    To make the ROM more usable, I've included 3-15_GApps_Standard_4.4.2, SuperSU, Xposed, GravityBox, and my Phab7. If you install it, you will have to do a full wipe (i.e. '/cache' and '/data & /data/media').

    Please report any problems so we can see if the other ROMs are being built on a faulty foundation.

    P.S. you can find my device and vendor trees at https://github.com/dolorespark
    20
    3.4.y kernel updated to 3.4.75 for anyone interested here's some logs
    logcat here: http://pastebin.com/yR8tYAp0
    dmesg here: http://pastebin.com/hGJ1LTR2

    I need to get video working not sure if it's just a matter of blobs at this point. anyways its time to throw some presents under the tree good night and merry christmas
    16
    I had the same issue with TakTik R12 - Wifi wouldn't work. Flashing Dave's wifi fix corrected the issue. ROM seems stable, but then again I've only been using it for an hour or so.

    I'm uploading release 13 now that should fix all the wifi problems R12 has

    *OP updated r13 available now