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ClockworkMod (CWM) Recovery easy install for RK3066 and RK3188 -- TWRP/CWM Flash-Tool and root for RK3288

 Please donate to support OMA and CrewRKTablets firmware work, thank you !

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[ ROM ] Cube U30GT2 Android 4.4.2 KitKat custom root firmware (2014/01/21)
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validatus
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2014/03/17 - 07:51
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Battery

 

I think there is an intrinsec problem with firmware series 7200 mAH

I use 11000mAh with satisfaction

Caution : you will brick the cube by opening it

regards

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maikal
Jacksonville, Florida

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2014/03/17 - 14:14
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Battery   I think there is an intrinsec problem with firmware series 7200 mAH I use 11000mAh with satisfaction Caution : you will brick the cube by opening it regards

 

What? Sorry Val you lost me there, "firmware series 7200mAH"?

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validatus
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2014/03/17 - 14:19
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Hi guys

May 20132 I bought a U30GT2 CUBE by Hongkongeek
interesting caracteristics
excellent use

February 2014 battery hs
then I received a nonfirmware battery (11000 ma, 7,4 v)
I open the cube
it is a badly recycled one
all the screws are maintained with compound cement
all screws screwed on soft plastic parts
all flat cables are not yet welded but scotched
battery connectors and screen flat cable are scotched with the same scotch
it is impossible to re screws the cube parts
two centring pins of the alu belt re welded

I open a 49 € tablet
no scoth
connectors everywhere
all screws on metalic parts

the cube caracteristics paper is excellent
the cube itself is an obscene material
All problems on the cube come from the very bad quality of the material

A GOOD ADVICE I DON'T BUY ANY CUBE MATERIAL, CUBE IS NOT A FIRM FOR ME
my job research, development, quality, validation engineer

bests

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jy_p
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2014/03/17 - 15:08
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What do you mean by :"you will brick the cube by opening it"

 

Many users upgraded their battery, I never heard anyone saying that they bricked their tablet by opening it... It that true?


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maikal
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2014/03/17 - 15:14
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Val are you going to rant on all the threads now?

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validatus
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2014/03/17 - 16:04
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@maikal

 

What I mean is that the cube I bought was a very bad second hand

 

But what you do DJ, Maikal, admin is very good and many thanks

for me it's finished

 

Bests

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falcofa1
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2014/04/09 - 21:35
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I tried several times to upload the firmware using rock chip batch tool 1.7 but the machine won't startup after installation. it stops with cube logo on screen... any suggestions?

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falcofa1
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2014/04/09 - 21:38
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I tried several times to upload the firmware 4.4 using rockchip batch tool 1.7 but the machine won't startup after installation. it stops with cube logo on screen… any suggestions?

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Maxim
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2014/05/23 - 15:20
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Can somebody help me with the noise-problem with skype and google hangout? See this topic: http://www.arctablet.com/blog/forum/cube-u30gt2/skype-hangout-scratching-noise-issue/

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maikal
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2014/05/26 - 02:45
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Maxim, I offered a reply, go there and take a look.

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rvitch
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2014/06/16 - 23:27
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Hi all,

I wanna congratulate al développers of this ROM.

I have buy cube2 because of specs on paper like a lots of US..before flash KitKat on tab ,that's realy laggy with all tested ROM.

The power management was very bad also with the overcloked kernel, now that's work well, no lag .

All work, cwm, cams, miracast miroring ...realy good!

A chance for me, tab i have buy have  réal antenna , i don know why but no métal pieces and at beginning wifi perfs was horrible, that switch thé day were i remove the metalic border ..conclusion good  or bad wifi antenna have same performance with métal border.

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ar_sot
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2014/08/06 - 12:35
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For all devices which uses Rockchip31XX, you may use "Rockchip_Batch_Tool_v1.7". If your computer O.S. is windows 7, you may face to "This operation didn't do, because of not supporting!". If the computer O.S. is XP you will see the above warning after connecting your device to computer in the pink number one. Do not worry, press "switch" tab the device will be shutted down immediately, and the "connected devices" icon will be green promptly. Now you can "upgrade" or "Restore" your device.

In conclusion you may perform your device flash using windows XP on your computer, without any problem.

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ar_sot
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2014/08/06 - 12:38
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Juanjo said
founded a batch tool that see my cube. 

http://www.htcmania.com/showthread.php?t=583011

but when upgrade says:

"this operation didn´t do because of not supporting"

????

 

 

For all devices which uses Rockchip31XX, you may use "Rockchip_Batch_Tool_v1.7". If your computer O.S. is windows 7, you may face to "This operation didn't do, because of not supporting!". If the computer O.S. is XP you will see the above warning after connecting your device to computer in the pink number one. Do not worry, press "switch" tab the device will be shutted down immediately, and the "connected devices" icon will be green promptly. Now you can "upgrade" or "Restore" your device.

In conclusion you may perform your device flash using windows XP on your computer, without any problem.

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seblang
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2014/08/19 - 08:13
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Hi all

 

I have installed this rom "kasty-cube_u30gt2-442-20140121-rooted4_mu.zip" on my U30GT2 cube and it works fine.

but this rom is normally rooted ..............why i can not used Superu.

When I try to used it I have SUPERU binary have to be updated but the update is not possible (doesn't work)!

I have try to install ""(OMA / CrewRKTablets) CWM Recovery 6.0.3.1 for Android 4.4.2 KitKat on RK tablets (loader Gen2)"." throo Arctools but I have an error 20............unable to write file!

 

I just want to keep this rom but have a complet root!

How can do this ?

Please help

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evesham
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2015/01/09 - 12:01
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wrong thread sorry

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