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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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Arnova 10b G2 firmware dump ready
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finless
Stanton, Ca

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2012/01/11 - 21:42
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Good news folks.... I was able to fix the dump and get it unpacked!!!!

Rich, I found the CRC at the end and truncated the file after that with a hex editor.  All good now!

 

Stay tuned....  I will have a ROM out tonight!

 

Bob

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josbos

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2012/01/11 - 22:22
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You could also have used the rkunpack. It calculates the correct size itself to extract the images, even if the dump is too large. My backup.img was also 266MB, it's the total size of the partition.

Maybe you can adjust the offsets as well to gain an extra +-190MB.

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leetudor
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2012/01/11 - 22:46
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Who is going to be the Guinea pig?

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finless
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2012/01/11 - 22:50
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All done!  ROM is posted baby!

So who is going to be the guinea pig?  You leetudor?  As I recall you have a bricked 10b?  Well I know some do as they posted it was bricked....

I do have the stock ROM in an update.img I can give if my ROM does not work... But based on the other ROM's I have done, rooting this was 100% the same!  I have high confidence it will be fine.

 

Bob


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finless
Stanton, Ca

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2012/01/11 - 23:00
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Rich, FYI you da MAN for getting this dump.......  Wish we could get the capacitive screen version now 🙂

 

Bob

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Snakex00
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2012/01/21 - 20:28
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leetudor said

Who is going to be the Guinea pig?

I volunteer to be the Guinea Pig! I just need the update.img file to try it! My tablet is stuck at the calibration screen and It's so annoying!

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Miklaus
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2012/02/15 - 23:50
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finless said

Good news folks.... I was able to fix the dump and get it unpacked!!!!

Rich, I found the CRC at the end and truncated the file after that with a hex editor.  All good now!

 

Stay tuned....  I will have a ROM out tonight!

 

Bob

I think same problem with my backup.img 266mb, i need to know where is crc. I've done several tests with a hex editor, but I can not unpack with Rk29xxImageTools_V2.1

can anyone give me some advice?

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admin

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2012/02/16 - 09:56
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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.

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Miklaus
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2012/02/16 - 19:09
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Thanks admin, rkutils was the solution, with rkunpack i had know the correct size 78272516, i had tried with 78272512 was the heather said, but i needed four bits mor for the crc.

thanks for your advice

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SpecialScorpi
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2012/02/19 - 09:02
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finless said

Rich, FYI you da MAN for getting this dump.......  Wish we could get the capacitive screen version now 🙂

 

Bob

Still need the dump of 10b G2 captive?

I want to learn and contribute 😉
I've been a member and user of XDA for years...

 

Grtz!

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admin

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2012/02/19 - 15:30
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SpecialScorpi said

Still need the dump of 10b G2 captive?

I want to learn and contribute 😉
I've been a member and user of XDA for years...

 

Grtz!

 

I recently got a dump from Miklaus, I have hosted it here:

http://www.arctablet.com/assets/firmware/Arnova10bG2/ARNOVA10bG2_capacitive_backup.zip

You can still try to dump it, as an exercise and come ask here if you have problems. You'll get good pointers on previous messages on this topic.

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.

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admin

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2012/02/19 - 17:43
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I am just adding the 10b G2 capacitive to the kitchen, I'd like to know if it works ok for you.

http://www.arctablet.com/blog/forum/arnova-10-g2-general/get-your-own-custom-boot-logo-with-arctablet-kitchen/

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.

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SpecialScorpi
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2012/02/19 - 18:21
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admin said

I am just adding the 10b G2 capacitive to the kitchen, I'd like to know if it works ok for you.

http://www.arctablet.com/blog/forum/arnova-10-g2-general/get-your-own-custom-boot-logo-with-arctablet-kitchen/

keep getting: "Error while cooking your firmware file"

tried all options and combinations, in both Firefox and Chrome.

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admin

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2012/02/19 - 18:24
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Thanks for your report, I am actually finishing to work on this firmware.

I'll confirm here when it's fully ready to be cooked.

Thanks.

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.

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SpecialScorpi
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2012/02/19 - 18:43
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admin said

Thanks for your report, I am actually finishing to work on this firmware.

I'll confirm here when it's fully ready to be cooked.

Thanks.

Oh, allright sorry for my impatience 😉

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