06-17-2010, 04:27 AM | #1 |
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K2I:2.5.2 upgrade browser_prefs checksum failure
During the 2.5.2 upgrade processing, there is a error in phase 1 of "browser_prefs checksum failure".
Does anyone have succeeded in upgrading the kindle 2 international from 2.3.4 to 2.5.2, and can share your this file to me: browser_prefs the path is : /opt/amazon/ebook/config/browser_prefs Thanks a lot! ps: this file's version should be 2.3.4, before upgraded to 2.5.2. Last edited by wisery; 06-17-2010 at 04:47 AM. |
06-20-2010, 06:30 AM | #2 |
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My upgrade from 2.3.4 to 2.5.2 also fails, where do i check which file(s) have the wrong checksum?
Do i need to have the usbnetwork hack installed? |
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06-20-2010, 08:45 PM | #3 | |
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Quote:
;debugOn ;dumpMessages If your failure is not because of the "browser_prefs", maybe you can share the file to us. Last edited by wisery; 06-20-2010 at 08:48 PM. |
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06-23-2010, 12:29 AM | #4 |
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I got my new k2i several days ago, with 2.3.3 firmware pre-installed.
I downloaded 2.5.2 update package from Amazon website and tried to update it manually, but the updating process stopped at "stage 1 of 3" with error code U006, after reboot, the firmware version became 2.3.4. I didn't install any hacks before update, totally untouched. After that, by enabling debug mode and dumping messages, I found the error line: ota_install: C defatchatchinfo="/opt/amazon/ebook/config/browser_prefs":checksum failure Because I didn't modify the file at all, there should have no conflicts between them. I tried again and again(including reset to the factory defaults), nothing changed, same error. I have no idea why 2.5.2 update can't accept files from its own. Have you guys figured out the solution? Dose replacing the browser_prefs file works? |
06-26-2010, 01:58 AM | #5 |
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Have you guys tried the version out of
http://www.avenard.org/kindle2/root.2.2.1.img.bz2 It might be too old, but worth a shot! I'm about to install usbnetwork it will try it myself later... |
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06-26-2010, 03:11 AM | #6 |
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Okay,
Here is what I got (UPDATE Log 2.3.4 ---> 2.5.2): 100615:041402 ota_install: C defatchatchinfo="/opt/amazon/ebook/config/framework.mario.conf":checksum failure 100615:041402 ota_install: I defatch:current_md5=aa884eb0797fb1ff8f441b3afef6 1c40,expected_md5=4e0e386401fe76120f5058343ae2254d ,patch_md5=84f8cf0a54777f221e00171b3e0b55bb:checks um verify I remember i was playing with the proxy settings, and forgot to make a backup On the other hand, good news for you guys: 100615:041402 ota_install: I defatchatchinfo="/opt/amazon/ebook/config/browser_prefs"atching file No error on the browser_prefs file. I put a copy of the file here: http://www.uploadmb.com/dw.php?id=1277536052 So before you try your Update to 2.5.2 it would be VERY helpful, if you could fetch a copy of your 2.3.4 Version of /opt/amazon/ebook/config/framework.mario.conf Thanks a lot! |
06-28-2010, 01:18 PM | #7 |
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I have updated to 2.5.2 from 2.3.4 successfully, got browser_prefs error first, then framework.mario.conf, what you need is here, grab it and enjoy update.
http://www.easy-share.com/1911099807...(2.3.3K2I).rar |
06-29-2010, 12:37 AM | #8 |
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Hi,
Glad it worked for you! Did you get the framework.mario.conf error too? I ran a MD5 on the file you uploaded: d3987bd2c0b31ef8b888ae86cd728bf4 *framework.mario.conf Seems like it has the wrong checksum for update from 2.3.4 --> 2.5.2 My error msg (see earlier post) expects a checksum of 4e0e386401fe76120f5058343ae2254d I might try the update anyway, but don't have high hopes because of this. Maybe anyone else here has a version of framework.mario.conf with the right checksum? |
06-29-2010, 03:08 AM | #9 |
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Hi freezer2k,
Yes I got the error too and the file I posted works for me, it was dumped from 2.3.3K2I. You should backup your file and give it a try. BTW. the MD5 expected does not mean the original file before update, it means the MD5 checksum is expected after patched. Good luck. |
06-29-2010, 03:53 AM | #10 |
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Thanks man!
I just tried the update with the file and now I'm on 2.5.2 too! |
06-29-2010, 11:26 AM | #11 |
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