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Ok guys, I got this tablet and I have succesfully updated my device to 2.2
How?
First, download the tools you need:
Now you have the tools to Update your Operating system, you need to know how to update first.
Now the device will be recognized as RK2818 device.
You need to install driver. Drivers are loced here:
One the Drivers installed, fire up RKAndroidBatchUpgrade which can be found here:
Once you have your own firmware, you can update your device via Image Browse and then Upgrade.
All right. Time to create your own firmware. Very easy!
I assume you have already downloaded your original Firmware which is update.img
Now copy that firmware into MydroidDevTool_v1.0 folder.
Now hold Shift and then right click on MydroidDevTool_v1.0 folder and choose "Open command window here".
Now you need to unpack update.img. Enter this command in commant prompt:
Now you have an unpacked FW in xxx folder.
All you need is brand new v2.2 firmware, right?
I will give you choice here
Pick your version from here:
Forum.ArchosFans.com - View forum - Archos 7 Home Tablet v2
Download it, change FW name to update and the unpack it to xxxv2 folder using the command:
You will see something like this:
Now you have two firmware unpacked and ready, let's build a news FW from those!
Take the boot.img and system.img from the A7HTV2 rom's, but use the kernel of the AOC Breeze. In other words, copy boot.img and system.img from xxxv2 folder to xxx and overwrite.
This is the last step: To create the new FW, use this command:
Now you can flash the device using RKAndroidBatchUpgrade with the guide above.
Problems? No problem...You can revert back to original ROM with RKAndroidBatchUpgrade anytime.
How?
First, download the tools you need:
Now you have the tools to Update your Operating system, you need to know how to update first.
- Turn your MW081 off
- Connect it to PC
- Press and hold back button
- Press Power Button Once
Now the device will be recognized as RK2818 device.
You need to install driver. Drivers are loced here:
Kod:
W9_0.18.20101201.214043\Driver\281xDriverOne the Drivers installed, fire up RKAndroidBatchUpgrade which can be found here:
Kod:
W9_0.18.20101201.214043\RK2818_v1.23Once you have your own firmware, you can update your device via Image Browse and then Upgrade.
All right. Time to create your own firmware. Very easy!
I assume you have already downloaded your original Firmware which is update.img
Now copy that firmware into MydroidDevTool_v1.0 folder.
Now hold Shift and then right click on MydroidDevTool_v1.0 folder and choose "Open command window here".
Now you need to unpack update.img. Enter this command in commant prompt:
Kod:
AFPTool.exe -unpack update.img xxxNow you have an unpacked FW in xxx folder.
All you need is brand new v2.2 firmware, right?
I will give you choice here
Pick your version from here: Forum.ArchosFans.com - View forum - Archos 7 Home Tablet v2
Download it, change FW name to update and the unpack it to xxxv2 folder using the command:
Kod:
AFPTool.exe -unpack update.img xxxv2You will see something like this:
Kod:
Check file... OK
------- UNPACK ------
HWDEF 0x00000800 0x000003AC
package-file 0x00001000 0x0000022D
Rock28Boot(L).bin 0x00001800 0x0001B85C
parameter 0x0001D800 0x00000208
Image/misc_data.img 0x0001E000 0x0000C000
Image/misc.img 0x0002A000 0x0000C000
Image/kernel.img 0x00036000 0x00503A23
Image/boot.img 0x0053A000 0x00033004
Image/recovery.img 0x0056D800 0x00141004
Image/system.img 0x006AF000 0x02AF6000
SELF 0x00000000 0x031A6004
Skip SELF file.
update-script 0x031A5000 0x000000F7
recover-script 0x031A5800 0x0000003D
Unpack OK!Now you have two firmware unpacked and ready, let's build a news FW from those!
Take the boot.img and system.img from the A7HTV2 rom's, but use the kernel of the AOC Breeze. In other words, copy boot.img and system.img from xxxv2 folder to xxx and overwrite.
This is the last step: To create the new FW, use this command:
Kod:
AFPTool.exe -pack xxx update_mywork_v01.imgNow you can flash the device using RKAndroidBatchUpgrade with the guide above.
Problems? No problem...You can revert back to original ROM with RKAndroidBatchUpgrade anytime.
