[Christian Troy]

Features

* Bluetooth USB dongle support
* USB GPS support (cp210x and pl2303)
* Xbox 360 gamepad support (xpad)
* PS3 USB gamepad support (hid-sony)
* Generic / chinese (Pantherlord / GreenAsia) gamepads support (hid-pl and hid-gaff)
* OpenVPN support (tun)
* Veno congestion control algorithm

Instructions

* Unrar the "common" rar file and put "zt-update" folder to the root of a microsd.
* Put rom (aokp_c97_$DATE.zip) and gapps (gapps-jb-$DATE-signed_ubifs.zip) files inside internal or external sdcard.
* Turn on the tablet keeping pressed VOL+ and POWER. Press VOL+ to confirm and you'll boot to CWM recovery.
* If this is your first install select "Wipe data / factory reset" (you can use volume rocker to move up/down and power button to confirm).
* Flash rom (aokp_c97_$DATE.zip), gapps (gapps-jb-$DATE-signed_ubifs.zip) and, if you're using a different device, the required compatibility zip.
* Now select "Reboot system now".
* Enjoy AOKP!

Changelog & download links

2012-11-17

* Other minor stuff
* Updated upstream sources

Common 2012-10-25
ROM 2012-11-17 (md5sum)
Gapps 2012-10-11

Compatibility files for C93

Common 2012-10-25
Compatibility zip v1.1

Known bugs

* You tell me...

FAQs

* WiFi now can stay enabled with display turned off. Note that if WiFi is enabled the tablet won't enter deep sleep so if you're more interestead in battery life instead of an always on WiFi change policy (on "Advanced" WiFi settings) from "Always" to "Never".
* Internal memory is mounted at /storage/sdcard0, external sdcard is mounted at /storage/sdcard1. If you wanna swap them (and make primary your real microsd) just flash this file after flashing rom's zip (you have to do it everytime you flash a new version of the rom)
* If you wanna format your internal memory (it's corrupted, filled of crap, etc.) just flash this file from CWM.
* It's better if you don't change governor because the included "ondemand" has been customized to support "boostpulse" feature of jelly bean power hal. You can control min/max cpu frequency with display on/off editing these entries in /system/build.prop file (they're listed with their default value): "ro.sys.min_cpu_on=408000", "ro.sys.max_cpu_on=1200000", "ro.sys.min_cpu_off=96000", "ro.sys.max_cpu_off=1008000".
* If you don't like Nexus 7 fingerprint and wanna use SGS-II instead flash this zip. Remember that changing fingerprint may screw Play Store, if it happens you'll have to perform a "wipe data / factory reset".

Sources

"jellybean_aokp-c97" repos

Screenshots

Old Changelod

2012-11-10

* Fixed Netflix 2.x compatibility
* Potential fix for the few games that were still having a choppy/stuttering audio
* Other minor stuff
* Updated upstream sources

ROM 2012-11-10

2012-11-03

* Re-inserted missing file that broke wifi
* Increased amplayer buffer; flash videos using latest apk work decently and in hw mode. Sometimes you may not hear audio but toggling fullscreen mode will fix it.
* Other minor stuff
* Updated upstream sources

ROM 2012-10-28

2012-10-25

* Fixed HDMI (Dual display and single panel)
* Cherry-picked "bionic: Add ARMv7 optimized string handling routines" commit
* Updated upstream sources

Common 2012-10-25
ROM 2012-10-25

2012-10-22

* Added "Expanded desktop" capabilities (enable it from ROMControl's Power Menu settings to be able to hide status bar).
* Updated upstream sources

Common 2012-10-18
ROM 2012-10-22

2012-10-20

* Bump Android version to 4.1.2
* Added CWM recovery (it can't backup kernels, so if you wanna restore a nandroid backup remember to put the correct ZT283.kernel file into "zt-update" folder before booting to recovery)
* Bump kernel to ZT 0927 JB rom
* C93 compatibility zip updated, now it recognizes only one camera and apps like "Face unlock" should work.
* Added "ZT283.recovery-sdcard_primary" to "zt-update" folder. Rename it to ""ZT283.recovery" if you've switched memories and you're using the real microsd as primary memory.
* Android detects both usbnet/eth ethernet (to use ethernet you have to type these commands from terminal emulator: "su; netcfg eth0/usbnet0 up; netcfg eth0/usbnet0 dhcp")
* Updated amlogic video playback library (now seek is working in apps like YouTube)
* Vold now can switch memories, see FAQs for more info
* Other minor stuff
* Updated upstream sources

Common 2012-10-18
ROM 2012-10-20

 

[Christian Troy]

new version

2012-10-20

* Bump Android version to 4.1.2
* Added CWM recovery (it can't backup kernels, so if you wanna restore a nandroid backup remember to put the correct ZT283.kernel file into "zt-update" folder before booting to recovery)
* Bump kernel to ZT 0927 JB rom
* C93 compatibility zip updated, now it recognizes only one camera and apps like "Face unlock" should work.
* Added "ZT283.recovery-sdcard_primary" to "zt-update" folder. Rename it to ""ZT283.recovery" if you've switched memories and you're using the real microsd as primary memory.
* Android detects both usbnet/eth ethernet (to use ethernet you have to type these commands from terminal emulator: "su; netcfg eth0/usbnet0 up; netcfg eth0/usbnet0 dhcp")
* Updated amlogic video playback library (now seek is working in apps like YouTube)
* Vold now can switch memories, see FAQs for more info
* Other minor stuff
* Updated upstream sources

Common 2012-10-18
ROM 2012-10-20
Gapps 2012-10-11

Compatibility files for C93

Common 2012-10-18
Compatibility zip v1.1

 

[Christian Troy]

2012-10-22

* Added "Expanded desktop" capabilities (enable it from ROMControl's Power Menu settings to be able to hide status bar).
* Updated upstream sources

ROM 2012-10-22

 

[Christian Troy]

2012-10-25

* Fixed HDMI (Dual display and single panel)
* Cherry-picked "bionic: Add ARMv7 optimized string handling routines" commit
* Updated upstream sources

Common 2012-10-25
ROM 2012-10-25
Gapps 2012-10-11

Compatibility files for C93

Common 2012-10-25
Compatibility zip v1.1

 

[Christian Troy]

While cleaning up useless files I removed the wrong line and a file is missing now, just flash this file, in next build this extra step wouldn't be necessary

 

[Christian Troy]

2012-10-28

* Re-inserted missing file that broke wifi
* Increased amplayer buffer; flash videos using latest apk work decently and in hw mode. Sometimes you may not hear audio but toggling fullscreen mode will fix it.
* Other minor stuff
* Updated upstream sources

ROM 2012-10-28

 

[Christian Troy]

patch for latest netflix (thanks amlogic once again)

 

[Christian Troy]

Here you find a flashable zip that adds support for the following DVB-T tuners:

* it913x (http://linuxtv.org/wiki/index.php/ITE_IT9135)
* dib0700 (nova t-stick, ecc.)
* af9015 (http://www.linuxtv.org/wiki/index.php/Afatech_AF9015)
* af9035
* rt28xxu

This zip adds *ONLY* kernel support (aka the device will be recognized), to be able to see TV you have to use an app like DroidTV (that is in an "alphish" state right now)

 

[Christian Troy]

2012-11-10

* Fixed Netflix 2.x compatibility
* Potential fix for the few games that were still having a choppy/stuttering audio
* Other minor stuff
* Updated upstream sources

ROM 2012-11-10

 

[Christian Troy]

More personalization.

PS camera works perfectly on my device.
They're kinda useless (I can't see the point of back cameras on tablets) but both work and take (crappy) pictures

 

[Christian Troy]

2012-11-17

* Other minor stuff
* Updated upstream sources

ROM 2012-11-17 (md5sum)

this might be the last 4.1 release...

 

[Christian Troy]

The common folder for c93, ROM, gapps and the c93 compatibility zip

 

[Christian Troy]

Fixed problem with sd card but i would still like to know if i can install apps to usb drive on my c93

No

 

[Christian Troy]

Common 2012-12-03 for C97
Common 2012-12-03 for C93

Updated mali libraries

Common folder includes a new kernel that works up to 1.5 ghz, to be able to use this frequencies you should change entry "ro.sys.max_cpu_on=1200000" present /system/build.prop file to "ro.sys.max_cpu_on=1320000" for 1.3 GHz or "ro.sys.max_cpu_on=1512000" for 1.5 GHz.
Recovery has been updated with TWRP 2.3.2.3 (a touch recovery, very cute).

To install it just replace the zt-update folder in your microsd and after booting to recovery (you have to manually trigger it with the buttons combination, not using the reboot to recovery android command) flash the update for mali libraries.

 

[Christian Troy]

It works fine here, have you clocked it at 1.3/1.5 GHz?

 

[Christian Troy]

Weird, stick with the previous version then

 

[Christian Troy]

Try with this kernel (you have to flash the zip for the updated libs too)

 

[Christian Troy]

?

wired x360 controllers work just plug and play, I don't know how (and if) linux's xpad kernel drivers supports wireless x360 pads

 

[Christian Troy]

maybe yes, i did a build for ainol tablets but the rom was very buggy at that time, i'm going to update ainol build and if it's better i'll do one for c93/97 too

 

[Christian Troy]

I don't have the C97 here with me but I've build an updated AOKP 4.2. If someone wants to try it here's the rom zip, use the same "common", gapps (and eventual comp zip) from cm10.1 thread

ps: if launcher shows a fully transparent nav/notification bar then change opacity using the slider under "ROM Control -> General" settings