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

Firmware Guru
2012/10/06

Pls upload dmesg and logcat logs.
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2014/03/13



Moderator

Firmware Guru
2012/10/06

I know that firmware. It is a gen2 loader JB 4.2.2 built. So good chance that the kernel works for KitKat.
As told in post #2 I need a dmesg and a logcat log, to see the hardware.
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!


Moderator

Firmware Guru
2012/10/06

Here is a custom JB build: http://www.arctablet.com/blog/forum/crewrktablets-rk3188-entwicklung-customroms-development-croms/rom-chuwi-v99x-android-4-2-2-custom-root-firmware-20140620/#p43645
If somebody can provide a dmesg and a logcat log, I shall be able to do a KitKat build.
- Oma -
The following users say thank you to Oma7144 for this useful post:
disinergePer aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!


Moderator

Firmware Guru
2012/10/06

bogdannistor said
oma you have android 4.4 for pipo s1?
Could work on the Cyclone Voyager 3.0.36+ kernel: http://crewrktablets.arctablet.com/?wpfb_dl=865
Build is here: http://crewrktablets.arctablet.com/?p=2398
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2014/07/22

Oma7144 said
Here is a custom JB build: http://www.arctablet.com/blog/forum/crewrktablets-rk3188-entwicklung-customroms-development-croms/rom-chuwi-v99x-android-4-2-2-custom-root-firmware-20140620/#p43645If somebody can provide a dmesg and a logcat log, I shall be able to do a KitKat build.
- Oma -
If I learn how to post a "dmesg" and a "logcat" I would be very pleased to do it. But I do not even know what they are.
Do you think you could explain so I can provide what you need?


Moderator

Firmware Guru
2012/10/06

Sure. You need a rooted firmware. Load a terminal emulator from Play-Store. Boot the tab fresh and type:
su
dmesg >/mnt/sdcard/dmesg.txt
logcat -d -v time >/mnt/sdcard/logcat.txt
Copy logs to PC, zip them and upload it here.
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2014/07/22

Oma7144 said
Sure. You need a rooted firmware. Load a terminal emulator from Play-Store. Boot the tab fresh and type:su
dmesg >/mnt/sdcard/dmesg.txt
logcat -d -v time >/mnt/sdcard/logcat.txtCopy logs to PC, zip them and upload it here.
- Oma -
Looks like I have to solve "root" issue first, otherwise I have no chance.
Let me try to flash the rom in the other post and I will come back, hopefully with both archives.
Or is there another (simple and quick) method to root? If positive I could post the txt's prior to flash the firmware, which is taking some time as I need to get access to a Windows 7 laptop.


Moderator

Firmware Guru
2012/10/06

Here is a tool which will install the usb-driver: http://crewrktablets.arctablet.com/?wpfb_dl=1187
Then search for Kingo-Root.
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2014/10/11

Does this v99x 4.4 rom project still working ?
Here is the dmesg.txt and logcat files.
Can you help us to transfer the v99x to KK, please.
Official firmware is too slow to get fluent user experience and released newest firmware still stuck in 2013/08 ...
It seems like no any plan to support officially.


Moderator

Firmware Guru
2012/10/06

Ok, this one has AP6330 wifi.
Build is here: http://crewrktablets.arctablet.com/?p=3555
Pls make sure you use the right kernel: http://www.arctablet.com/blog/forum/crewrktablets-rk3188-entwicklung-customroms-development-croms/rom-chuwi-v99x-android-4-2-2-custom-root-firmware-20140620/
- Oma -
The following users say thank you to Oma7144 for this useful post:
REFINITYPer aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2014/10/11

Oma7144 said
Ok, this one has AP6330 wifi.Build is here: http://crewrktablets.arctablet.com/?p=3555
Pls make sure you use the right kernel: http://www.arctablet.com/blog/forum/crewrktablets-rk3188-entwicklung-customroms-development-croms/rom-chuwi-v99x-android-4-2-2-custom-root-firmware-20140620/
- Oma -
Thanks for your working!
I've download the rom you posted and replaced kernel.img (RK31_kernel_3036_v99x_sn1401_chuwi) from this page in rockdev folder.
The flashing process in Win 8.1 is so annoyed.
First, RKAndroidTool doesn't support USB 3.0 and that Rockusb Driver v3.5 cannot be identified in the software (3.7 should be ok). The second is, that "RK3188Loader(L)_V1.24" loader cannot be identified in Win 8.1 correctly without usbport.sys and usbhub.sys modification. The last is that "Volume up" bottom doesn't exist in V99X device and I reboot into fastboot mode by terminal apps.
BTW, I've flashed it and the device booted correctly.
But get stuck in the omni logo ...
Does anything I misunderstood ?


Moderator

Firmware Guru
2012/10/06

Yeah, Win8.1/USB3.0 ports and Rockchip USB driver are not the best friends ....
Stuck on boot logo likely means your kernel has selinux on.
Can you pls test this build? http://crewrktablets.arctablet.com/?p=3663
You are already on gen2 loader (which is very untypical for a JB build), so just change the kernel.
- Oma -
The following users say thank you to Oma7144 for this useful post:
REFINITYPer aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!
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