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2014-09-13
, 16:40
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Joined on Sep 2012
@ UK
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#3
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So what I'm hearing is, if I ever get a Jolla, the first thing to do is dd to make a backup.
Meanwhile, may I ask:
1.The OP to change the thread title to something meaningful;
2. The techstaff to add a filter to ban this kind of thread title.
Last edited by pichlo; 2014-09-14 at 13:41. Reason: Thread title has changed, #1 no longer relevant
Meanwhile, may I ask:
1.
2. The techstaff to add a filter to ban this kind of thread title.
Last edited by pichlo; 2014-09-14 at 13:41. Reason: Thread title has changed, #1 no longer relevant
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2014-09-13
, 19:46
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#4
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I would like to add here, that while Jolla will (can) not distribute such an image, they (stskeeps) have now agreed to - and is - giving assistance in community efforts on creating this image, just as actively (on IRC) been seriously taking this issue up for discussion as to what possible solutions could be.
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2014-09-13
, 19:53
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#5
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Can you enter recovery ?
https://together.jolla.com/question/...-in-boot-loop/
If so, do a factory reset from there, and update device afterwardd.
A full dd of mmcblk0p28 is ~16Gb a bit much for uploading somewhere.
for a system flashable image. It should become far smaller as a dd is not needed, but should be created from filesystem. Not including blank - not used space
https://together.jolla.com/question/...-in-boot-loop/
If so, do a factory reset from there, and update device afterwardd.
A full dd of mmcblk0p28 is ~16Gb a bit much for uploading somewhere.
for a system flashable image. It should become far smaller as a dd is not needed, but should be created from filesystem. Not including blank - not used space
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2014-09-13
, 22:07
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Joined on Nov 2011
@ Ängelholm, Sweden
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#6
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@nieldk i tried to help him, but recovery is not possible because a lot of errors in btrfs and volume can't be mounted. btrfs check --repair log: http://paste.ubuntu.com/8333525/
P.S. dd if=/dev/mmcblk0p28 for me is 4.1GB
P.S. dd if=/dev/mmcblk0p28 for me is 4.1GB
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2014-09-14
, 05:37
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#7
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Originally Posted by coderus
That doesnt make sense ?
@nieldk i tried to help him, but recovery is not possible because a lot of errors in btrfs and volume can't be mounted. btrfs check --repair log: http://paste.ubuntu.com/8333525/
P.S. dd if=/dev/mmcblk0p28 for me is 4.1GB
that partition is 14.8 GB big
http://talk.maemo.org/showpost.php?p...&postcount=243
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2014-09-14
, 06:01
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@ Ängelholm, Sweden
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#8
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but dd dump /dev/mmcblk0p28 still 4.3 GB, not 14.8, even after seeing this parted information it didnt changed :P
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2014-09-14
, 06:24
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#9
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Originally Posted by coderus
just a wild guess, that is on N9 device ? and not Jolla device.
but dd dump /dev/mmcblk0p28 still 4.3 GB, not 14.8, even after seeing this parted information it didnt changed :P
Unless You did some magic, the partition on Jolla is 14.8 Gb and doing a 1/1 dump will make a dd copy that size.
Will see if tar/gz can compress, but that will make a few further steps required for putting it on device
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2014-09-14
, 07:26
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Joined on Aug 2010
@ Ruhrgebiet, Germany
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#10
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Originally Posted by nieldk
Right. Unless you put that file onto a storage with compression, like NTFS4 introduced (as I assume lots of zeros on p28).
...
Unless You did some magic, the partition on Jolla is 14.8 Gb and doing a 1/1 dump will make a dd copy that size.
...
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Can anyone make dd backup of /dev/mmcblk0p28 of factory resetted device to help me unbrick my Jolla partition?
Last edited by jalyst; 2014-09-14 at 02:09.