ClockworkMod

Stock and Custom Firmware Development For the UG802.
deadhp1
Posts: 677
Joined: Thu Sep 20, 2012 5:22 pm

ClockworkMod

Postby deadhp1 » Sat Sep 22, 2012 4:51 pm

I’ve been reading this thread http://dragondevs.com/viewtopic.php?f=167&t=414 and http://www.slatedroid.com/topic/3783...k3066-tablets/ about clockworkmod for rk3066 based tablets by ChristianTroy.
So I extracted the parameters file from the 09/03 update.img and placed it into the modified cwm zip file.

This is only a test. I was successful in making a backup. I have not tried to restore or anything else.
Arrow Keys work to navigate.
Sometimes the keyboard stops working in CWM and reflashing CWM to recovery seems to be the only thing that fixes it.
If you flash CWM upgrading the firmware through the android settings firmware upgrade process will not work. That relies on the stock recovery. The solution to upgrade your future firmware would be to use Rockchip Batch Tools v1.5 to upgrade.
I am not responsible if you brick your device!!

Below are the steps I followed.
1) Download ug802_CWM_5.5.0.4.zip from http://www17.zippyshare.com/v/97384066/file.html

2)Extract the zip into a folder.

3) In order to flash the recovery using RKandroidtool I had to run terminal emulator and type in:

Code: Select all

su
reboot bootloader


4)Install drivers from the CWM folder when prompted.
If windows cannot find drivers then goto Control Panel--->Device Manager--->Other Devices---->Unknown Device.
Right Click and choose Update Driver Software.
Choose Browse my computer for driver software and navigate to where you have extracted ug802_CWM_5.5.0.4.zip.


5) Run RKAndroidTool.exe from the cwm folder.
Only check the boxes for: Parameter, Misc, and Recovery.

6) Click on Flash Rom and it will write to the UG802.
When finished you will be rebooted into clockworkmod.

I can now boot into CWM from android by typing into terminal emulator:

Code: Select all

su
reboot recovery


It should be noted that QuickBoot app does allow you to reboot into Bootloader.
It also allows you to reboot into CWM recovery, but once in CWM the keyboard doesn’t work. So make sure you use a terminal emulator to reboot into recovery and not the

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Naismith
Posts: 31
Joined: Tue Sep 25, 2012 7:51 am
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Re: ClockworkMod

Postby Naismith » Tue Sep 25, 2012 7:57 am

Thank you for all the info.

This method looks great :D

-------

Christian Troy work only for the tablet N70.. we need a compatibility file.
ONLY FOR TESTING

ICS
http://www.slatedroid.com/topic/37431-r ... -sandwich/

JB
http://www.slatedroid.com/topic/37482-r ... margarine/

CWM
http://www.slatedroid.com/topic/37483-r ... -cwm-5504/

rainlake
Posts: 68
Joined: Tue Oct 16, 2012 2:55 pm

Re: ClockworkMod

Postby rainlake » Fri Nov 30, 2012 9:58 am

I built a cwm for mk808, it should also work with ug802.
keyboard should work. since it works with mk808.
Naismith wrote:Thank you for all the info.

This method looks great :D

-------

Christian Troy work only for the tablet N70.. we need a compatibility file.
ONLY FOR TESTING

ICS
http://www.slatedroid.com/topic/37431-r ... -sandwich/

JB
http://www.slatedroid.com/topic/37482-r ... margarine/

CWM
http://www.slatedroid.com/topic/37483-r ... -cwm-5504/


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