Latest product reviews
ARCHOS 50 Diamond
ARCHOS GamePad2
ARCHOS
Smartphones
ARCHOS
TV Connect
ARCHOS 101 XS

A A A
Avatar

Please consider registering
Guest

Search

— Forum Scope —






— Match —





— Forum Options —





Minimum search word length is 3 characters - maximum search word length is 84 characters

Register Lost password?

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 !

sp_Feed sp_TopicIcon
[ ROM ] Cube U30GT C4 Android 4.4.1 KitKat custom root firmware (test version dated 2013/12/12)
Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 6315
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1374
91
2014/06/21 - 14:23
sp_Permalink sp_Print

Just for testing purpose:

I did a build for RK903 wifi, which is here.

It works good on Cube U30GT2 with this model fix (install via CWM): http://crewrktablets.arctablet.com/?wpfb_dl=1823

Try it with the Cube U30GTC4 kernel (before flash replace the kernel in folder rockdev/Images): http://crewrktablets.arctablet.com/?wpfb_dl=1866

- Oma -

The following users say thank you to Oma7144 for this useful post:

Jgarciaillanf1, raulmaysel
Avatar
raulmaysel
New Member
Forum Posts: 4
Member Since:
2013/05/08
sp_UserOfflineSmall Offline
92
2014/06/21 - 18:46
sp_Permalink sp_Print

Oma7144 said
Just for testing purpose:

I did a build for RK903 wifi, which is here.

It works good on Cube U30GT2 with this model fix (install via CWM): http://crewrktablets.arctablet.com/?wpfb_dl=1823

Try it with the Cube U30GTC4 kernel (before flash replace the kernel in folder rockdev/Images): http://crewrktablets.arctablet.com/?wpfb_dl=1866

- Oma -

Hi Oma,

 

why should we use the U30GTC4 Kernel instead of this one you posted before? --> http://crewrktablets.arctablet.com/?wpfb_dl=1817

 

is there any difference?

 

- Thanks

Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 6315
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1374
93
2014/06/22 - 11:52
sp_Permalink sp_Print

Yes, kernel is for U30GTC4 (also named U30GT1), which has at least an other resolution (1280*800).

I'd like to find out if we can roll-out the latest KK build on the U30GTC4.

- Oma -

Avatar
maikal
Jacksonville, Florida

Contributor
Forum Posts: 394
Member Since:
2013/07/09
sp_UserOfflineSmall Offline

Thanks Received: 51
94
2014/06/26 - 02:41
sp_Permalink sp_Print

Oma is that a complete rom in cwm mode for the u30gt2? or just fix addition to the kernel or rom? is it for the 6/6/14 version?

sorry just a bit confused. DarthJabba's cwm version posted in another thread did not get me beyond the initial Chinese logo.


Avatar
bcalado
New Member
Forum Posts: 1
Member Since:
2014/07/23
sp_UserOfflineSmall Offline
95
2014/07/25 - 12:13
sp_Permalink sp_Print

Hello, install first rom in topic and my cube u30gt c4 its very good, and work bluetoth and wifi have big power, all work very well.

 

thks

Avatar
paleafs67
New Member
Forum Posts: 2
Member Since:
2014/07/22
sp_UserOfflineSmall Offline
96
2014/07/28 - 20:06
sp_Permalink sp_Print

Hello all

I own a U30GT C4 and i loaded the firmware, i can report it has a few Bugs! Bluetooth will not connect to any devices also the name of the tab got renamed somehow, i have tried to rename it back again to U30GT C4 but it wont let me.

also on the main page the app names are cut off a bit at the bottom of them.

Thats it so far

will report if i notice any others.

Avatar
holodad
New Member
Forum Posts: 4
Member Since:
2013/11/16
sp_UserOfflineSmall Offline
97
2014/08/08 - 14:22
sp_Permalink sp_Print

Hello

 

Cannot understand the last posts

Can someone explain me what to install to get a 4.4.1 Rom Without the wifi issues? It seems that you found a solution to get that but i cannot understand the last posts.

If someone can explain...

Thx

Avatar
flowerpot
New Member
Forum Posts: 2
Member Since:
2017/12/10
sp_UserOfflineSmall Offline
98
2017/12/14 - 02:57
sp_Permalink sp_Print

I did previously have jelly bean and the internet wifi was working fine, but the tablet kept on freezing, so I installed this kit kat firmware.  But one of the issues that I find is that the internet keeps on disconnecting on my tablet.  I tried "wifi fixing" programs and none work. (my router/laptop setup is fine with wifi).  Could someone point me to other firmware that is not on the pan.baidu.com - that is in chinese and once you login with this info on this page http://www.cube-tablet.com/download you get about 12 boxes to click on.  I tried to translate but its not working for this particular page.  I cannot use the u30gt-w or u30gt-h firmware.  Mine is the u30gt-c4h version.

I have another problem:

My microphone and headphones work, but the speaker doesn't work.  Its a hassle opening it up with those tiny screws, so should I bother and check for loose speaker wire or is the speaker dead?

Avatar
flowerpot
New Member
Forum Posts: 2
Member Since:
2017/12/10
sp_UserOfflineSmall Offline
99
2017/12/15 - 00:54
sp_Permalink sp_Print sp_EditHistory

I fixed the wifi.  This is what I remember doing:  

Installed a "reboot" apk,

Went to cubes recovery and wiped cache, wiped data and factory reset,

Reinstalled the firmware with the "upgrade" option.

Installed "xposed framework" (be careful - this is risky software and your cube could go into a bootloop).  Then I installed the module "Xposed Wi-Fi Deep Sleep". 

Go to settings, wifi - then go to the right hand side with the three dots - click on it and you will find menus there.  Click on advanced.  These are ticked:  "Network notification", "Scanning always available" "Wi-Fi optimization".  The others are all unticked.  Go to the "Keep Wi-Fi on during sleep" option and changed it to "never (increases data usage)" option. 

Now the internet doesn't drop out anymore.  Now the signal is "excellent" from near the modem, and "good" from my room which is further away, with no dropouts anymore.

Re:  Yes, it worked for a few days, now its back to its old ways of not connecting/working anymore.  So I installed the chinese firmware from page 6 and bluetooth and wifi work now.  I don't like this firmware because it has parts written in chinese for example the keyboard (not the important parts though), but I would rather have the wifi and bluetooth working as I am using a bluetooth speaker for the sound as the speaker from my cube doesn't work (hardware problem).

Forum Timezone: Europe/Paris

Most Users Ever Online: 749

Currently Online:
146 Guest(s)

Currently Browsing this Page:
3 Guest(s)


Devices in use: Desktop (133), Phone (12), Tablet (1)

Top Posters:

finless: 604

DarthJabba: 551

maikal: 394

mussonero1: 350

alex: 252

damo: 243

DanielVd: 237

Mark06: 222

Newest Members:

RIADAB2

RIADAB

Herbertx333

LisaH

u30gt2rom

smashcrab

Forum Stats:

Groups: 10

Forums: 185

Topics: 6030

Posts: 60484

 

Member Stats:

Guest Posters: 43

Members: 261582

Moderators: 5

Admins: 1

Administrators: admin

Moderators: globula_neagra, exelletor, JochenKauz, Oma7144, cracktech


CrewRKTablets moderators: JochenKauz and Astralix