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JELLYCUBE
LAST UPDATE NOV/29/2012

JELLYCUBE V1 DOWNLOAD
Code:
*BASED OFFICIAL CUBE U20GT 4.1<br />
*ROOTED<br />
*CHINISE APP REMOVER<br />
*YOUTUBE 720P HD<br />
*BUILD.PROP TWEAKED(CHANGE TO SPOOF SAMSUNG NOTE1 FOR MORE APP ON PLAYSTORE)<br />
*RINTONE REMOVED<br />
*MUCH MORE SOON
WARINING !!!! THIS WILL COMPLETE ERASE YOUR TABLET AND INTERNAL SDCARD PLEASE BACKUP IT UP THANKS!
If you coming from ICS you need to follow the below instructions to get jellybean on the Cube U20GT + CWM and new boot.img and kernel.img, if not tablet will FREEZE or stuck on boot.
COMPLETE RKBATCH WITH FILES ALL FILE NEEDED TO get FROM ICS TO JELLYBEAN
DROPBOX MIRROR
IF YOU PLAY MANY GAME ON YOUR TABLET TRY MY CUBEX JB IT PLAYS MANY GAMELOFT GAMEAND BUILD PROP IS MOD TO A NEXUS 7 ...


SCREENSHOT





- YOUTUBE SOON
 

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I tried to use the rkbatch file but it does not work with my cube u20gt.

Impossible to erase nand anf flash rom

HERE IS THE COMPLETE RKBATCH WITH FILES ALL FILE NEEDED TO COMPLETE THIS
REMEMBER TO ERASE NAND(IDB) THEN FLASH ROM

Perhaps I did not understand the explanations.

what I did
I just downloaded the rkbatch tool
I ran it.

It says my android device is detected

After that If I click on Erase NAN I get MSC can't do erase NAND
if I click on Flash ROM I get "MSC device can't do upgrade"

If I click on "reboot to flash mode" tablet locks with black screen

After that If I have to click a long time on the power buton to turn the tablet off
then again to turn it on
 

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When you click the reboot to flash mode then the tablet will get
To boot loader mode and the tablet screen will be black and you should be able to erase the nand and flash rom
 

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I have been using the stock Jelly Bean firmware for a couple of days

The calendar is back and working OK (was missing in ICS v1.03)

It is quicker than ICS but I am finding that the battery life is much shorter

I am quite lazy and tend to leave it ON all the time and just let it sleep with wifi set to turn off when the tablet is asleep. With ICS I would need to charge the tablet every 1 to 2 days But with Jelly Bean it will not even last overnight

I flashed back to ICS today and the battery is back to long life!

I wonder if the wifi is not going to sleep properly in Jelly Bean even though it is set up to do so
 

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Discussion Starter · #8 ·
@dtr2001

give a try to my CubeX JB i made some mod to the build.prop battery stand by so it should work even better that ics also it set as a nexus 7 for market compatible apps
 

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Discussion Starter · #10 ·
bro can you upload the video of the upgrade of jellybean
what do you mean video of how to install it or a video how it works?
 

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thats strange the media fire link is working fine. i will upload it to dropbox but cant with the roms cuz they also are on mediafire. try difrent browser if thats the problem.

EDIT: COMPLETE RKTOOL+FILES FOR CONVERT U20GT ICS TO JELLYBEAN DROPBOX LINK
 

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Discussion Starter · #15 ·
could someone running my jellycube give a test to the gyroscope sensor please i'm on CUBEx and i dont get any reading that is working. on playstore i try a app called SENSOR KINETICS' THANK
 

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Hi,
the only bad thing with this rom is the battery life : it is very much slower than ICS rom ....

Darkrickpr, can you do something with this rom (I have wifi problem with cubex).

@+
 

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Discussion Starter · #19 ·
That may be the case

Did you erase nand idb befrore flashing?
Sent from my HTC Holiday using Tapatalk 2
 
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