RK3188 1.8Ghz CPU - Forum - ARCTABLET NEWS

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

RK3188 1.8Ghz CPU

stassen

Sweden

Regular Member

Forum Posts: 62

Member Since:
2013/04/04

Offline

Thanks Received: 43

2013/05/29 - 18:46

Cube U35GT have rk3188 1.8Ghz not 1.6 like most of the 3188 tabs, but now the question! maybe its possible to use kernel or samthing from this to ouer u30gt2 to get them running 1.8Ghz? maybe a stuped question.... who cares

globula_neagra

Birmingham

Moderator

Firmware Guru

Forum Posts: 2424

Member Since:
2012/01/05

Offline

Thanks Received: 264

2013/05/29 - 20:51

You cannot use the kernel because it contains specific hardware blobs used only by the Cube tablet, which will work only on a identical piece of hardware
CrewRK have started to compile some kernels and firmwares for some tablets based on 3188 chipset, to get more info check this
http://crewrktablets.arctablet.com/.

Also, having an overclockable kernel involves having the code source released, it depends when that happens.

THE FLASH/UNBRICK PROJECT

stassen

Sweden

Regular Member

Forum Posts: 62

Member Since:
2013/04/04

Offline

Thanks Received: 43

2013/05/29 - 22:46

Ok!

what about this https://github.com/crewrktablets/rk3x_kernel_3.0.36 its the kernel?

globula_neagra

Birmingham

Moderator

Firmware Guru

Forum Posts: 2424

Member Since:
2012/01/05

Offline

Thanks Received: 264

2013/05/29 - 23:24

yes, that is the kernel but it needs specific things for each tablet

THE FLASH/UNBRICK PROJECT

admin

Forum Posts: 5878

Member Since:
2010/09/11

Offline

Thanks Received: 3169

2013/05/30 - 10:05

stassen said
Cube U35GT have rk3188 1.8Ghz not 1.6 like most of the 3188 tabs, but now the question! maybe its possible to use kernel or samthing from this to ouer u30gt2 to get them running 1.8Ghz? maybe a stuped question.... who cares

Are you sure the U35GT runs at 1.8 GHz, did you get confirmation from somebody that has one ? is it stable ?

I'm preparing a custom firmware for this device and would could probably put this kernel on the U30GT2 but there is little change that it will boots or work properly as the machines have different specs and hardware.

Cheers.

If you like our web site, applications and firmwares, feel free to support our site. Donations are used to pay the bills for our server hosting costs, development tools and purchase new tablets to support.

stassen

Sweden

Regular Member

Forum Posts: 62

Member Since:
2013/04/04

Offline

Thanks Received: 43

2013/05/30 - 20:22

stassen

Sweden

Regular Member

Forum Posts: 62

Member Since:
2013/04/04

Offline

Thanks Received: 43

2013/05/30 - 20:27

admin said

Are you sure the U35GT runs at 1.8 GHz, did you get confirmation from somebody that has one ? is it stable ?

I'm preparing a custom firmware for this device and would could probably put this kernel on the U30GT2 but there is little change that it will boots or work properly as the machines have different specs and hardware.

Cheers.

No i have read a lot about this RK3188 in russia and china forums, thay say its 1,8Ghz and not 1,6Ghz like other RK3188 tabs..

i just saw thay releas U35GT V1.04 http://www.51cube.com/ch/DownShow.asp?ID=163 take a look on this and see if you can make samthing

Bless

chaz59

Active Member

Forum Posts: 27

Member Since:
2013/05/22

Offline

2013/06/03 - 07:36

Don't spread rubbish info here!

Check out the Rockchip website....there is NO...l repeat NO...1.8GHz CPU in there line up...only up to

1.6GHz!

Cheers.

Chaz.

admin

Forum Posts: 5878

Member Since:
2010/09/11

Offline

Thanks Received: 3169

2013/06/04 - 11:42

I have double checked, current reviews of the Cube U35GT on the Internet are reporting 1.6 GHz speed, there doesn't seem to be any Rockchip RK3188 device running at 1.8 GHz at the moment.

Cheers.

admin

Forum Posts: 5878

Member Since:
2010/09/11

Offline

Thanks Received: 3169

2013/06/19 - 22:26

You may like to hear that overclocking works on some devices, at 1.8 GHz and even further at 1.92 GHz Wink

http://www.arctablet.com/blog/featured/rockchip-rk3188-cpu-overclock-to-1-8ghz-up-1-92-ghz-ugoos-ug007b-minipc/

tommyx

Active Member

Forum Posts: 24

Member Since:
2013/08/06

Offline

Thanks Received: 3

2013/08/19 - 13:33

Take a look @ http://www.51cube.com.cn/en/ProductShow.asp?ID=229 they are advertising the cube u30gt2 also with 1,8 Ghz! I have one and its only running @ 1,6 Ghz. Also i read somewhere that the gpu is also running only @ 250Mhz not 533 Mhz. So the 3D Graphic speed is as slow as the rk3066. That Sucks!

Hopefully the Kernel Source will be released soon (or is it released?!) So the poor buyers of this false

advertised device can have the features advertised!

U30GT2

CPU: Quad Core Rockchip 3188, 1.8GHZ, Cortex A9
OS: Android 4.1
RAM: DDR III 2GB
NAND Flash: 8GB-32GB optional
TF Card Extended: 128MB-32GB
10.1'' 16:9 AHVA screen resolution 1920*1200(1280*800 optional)
Support WIFI: 802.11b/g/n
Support 3G USB Dongle
Support Flash11.1
Support Bluetooth 2.1
Support light sensor
Support Triaxis gyroscope
Support compass
Support HDMI,G-sensor, Camera (Front: 2.0 Mega Rear with Auto Focus: 5.0 Mega)
I/O Port: USB 2.0, Micro USB, TF, 3.5mm earphone, build-in microphone, DC,HDMI
Music: 10 hours, Movie: 4 hours, Browse: 5 hours
Battery: 7200 mAh
Dimension(mm): 10*171*261

Also take a look @ Wikipedia

the processor is capable of running @ 1,8 Ghz and also the GPU does the 533 Mhz. So why they aren't

using the capabilities but advertising em cheap cheaters!

RK3188

28 nm HKMG

ARMv7-A

Up to 1.8 GHz Quad-coreARM Cortex-A9

Mali-400 MP(Quad core, 533 MHz)

LPDDR2, DDR3, DDR3L support, up to 2 GB

2013

Cube Pea II,^[24] Cube U30GT2,^[25] CloudnetGo CR9,^[26] iMito QX1,^[27] PIPO M8pro,^[28] PIPO M9,Rikomagic MK802 IV,^[29] Ugoos UG802B, Ugoos UG007B, Ugoos MK809 III,^[30] Ugoos QC802,^[31] Measy U4B,^[32] Minix X7,^[33] Tronsmart MK908,^[34] Tronsmart T428,^[26] Measy U4B,^[32] Freelander PD800,^[35]FNF iFive x2 ^[36] Vido Mini One

don't