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[ROM] [PORT] CyanogenMod 10.1 for the Slate 7 Plus 4200xx

OP jerbear294

23rd February 2014, 12:51 PM   |  #1  
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[B][U]DISCLAIMER: I am NOT responsible for any damage you do to your device.{/B}{/U]

This is CyanogenMod 10.1, a highly customizable AOSP-based ROM, now ported to the HP Slate 7 Plus!

To avoid any crashes while using this ROM make a Nandroid backup and wipe cache, dalvik-cache and data.
This ROM requires ClockWorkMod to be on your device. You can get it here.

To support open development my trees are available on GitHub.

Device tree
Kernel tree

Downloads
Only one or two downloads will be here at a time to save space.

CyanogenMod is not yet ready, a few kernel tweaks are needed to get the thing to boot up
Last edited by jerbear294; 25th February 2014 at 03:57 PM.
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23rd February 2014, 02:52 PM   |  #2  
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I stole the ROM zip from the server

When I try to flash it says :

Code:
about to run program [/tmp/backuptool.sh] with 2 args
Not backing up files from incompatible version: 10.1
run_program: child exited with status 127
format: unsupported fs_type "ext4" partition_type "EMMC"script aborted (no error message)
script aborted (no error message)E:Error in /sdcard/cm-10.1-20140223-UNOFFICIAL-birch.zip
(Status 7)
Installation aborted
I compared the format command in updater-script from your ROM with the stock one, and I can't find any difference.
I really don't understand ...
I even tried to only let this to updater-script :
Code:
format("ext4", "EMMC", "/dev/block/platform/sdhci-tegra.3/by-name/APP", "0", "/system");
mount("ext4", "EMMC", "/dev/block/platform/sdhci-tegra.3/by-name/APP", "/system");
package_extract_dir("system", "/system");
but it fails too with the same error ...

I found this thread : http://forum.xda-developers.com/show....php?t=2407649 not sure it can help.

---------- Post added at 03:52 PM ---------- Previous post was at 03:34 PM ----------

Ok the problem was update-binary file, I replaced it with stock update-binary file : ROM installed succesfully.
I suppose your update-binary doesn't support ext4 file system.

Now when rebooting I'm stuck on the first HP logo
23rd February 2014, 06:32 PM   |  #3  
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Quote:
Originally Posted by zarto

I stole the ROM zip from the server

When I try to flash it says :

Code:
about to run program [/tmp/backuptool.sh] with 2 args
Not backing up files from incompatible version: 10.1
run_program: child exited with status 127
format: unsupported fs_type "ext4" partition_type "EMMC"script aborted (no error message)
script aborted (no error message)E:Error in /sdcard/cm-10.1-20140223-UNOFFICIAL-birch.zip
(Status 7)
Installation aborted
I compared the format command in updater-script from your ROM with the stock one, and I can't find any difference.
I really don't understand ...
I even tried to only let this to updater-script :
Code:
format("ext4", "EMMC", "/dev/block/platform/sdhci-tegra.3/by-name/APP", "0", "/system");
mount("ext4", "EMMC", "/dev/block/platform/sdhci-tegra.3/by-name/APP", "/system");
package_extract_dir("system", "/system");
but it fails too with the same error ...

I found this thread : http://forum.xda-developers.com/show....php?t=2407649 not sure it can help.

---------- Post added at 03:52 PM ---------- Previous post was at 03:34 PM ----------

Ok the problem was update-binary file, I replaced it with stock update-binary file : ROM installed succesfully.
I suppose your update-binary doesn't support ext4 file system.

Now when rebooting I'm stuck on the first HP logo

WTH
It could be a problem with SELinux, I hate that little devil sometimes.
24th February 2014, 07:08 PM   |  #4  
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Hi,

I have a question, I did install cwm on my hp slate 7 plus (4200ef), but is it normal that I cannot make a backup of the system with it?

And I don't know the manipulation to directly access the recovery mode, on the hp slate 7 plus .... I try many things like Power + volume up or down and nothing...

I would like to try cyanogenmod but I didn't backup the orginal firmware ... I would like a least backup my ToZlate firmware.... and parameters...

Thanks If you can tell me!!
24th February 2014, 07:38 PM   |  #5  
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Quote:
Originally Posted by fifounet75

Hi,

I have a question, I did install cwm on my hp slate 7 plus (4200ef), but is it normal that I cannot make a backup of the system with it?

And I don't know the manipulation to directly access the recovery mode, on the hp slate 7 plus .... I try many things like Power + volume up or down and nothing...

I would like to try cyanogenmod but I didn't backup the orginal firmware ... I would like a least backup my ToZlate firmware.... and parameters...

Thanks If you can tell me!!

I used backup only once from CWM, it worked on a fat32 formatted SDCard. Stock ROM can be downloaded from HP website. Hold Power and Volume+ when Slate is off, you should see 4 little lines at the top of the screen.

Envoyé de mon HP Slate 7 Plus en utilisant Tapatalk
24th February 2014, 07:44 PM   |  #6  
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Thanks for your answer !

It worked I was able to go to the recovery...

Thanks for the backup !! I didn't thought that I would need a sd card...

I search on the HP web site but I didn't found the stock firmware... maybe on the US website.. I will search but not on the french site...

Thanks again.. I think I will try cyanogenmod as soon as it will be released !!!


Thanks for your work
Last edited by fifounet75; 24th February 2014 at 07:52 PM.
24th February 2014, 07:56 PM   |  #7  
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http://h10025.www1.hp.com/ewfrf/wc/s...t=6475020#N147

CyanogenMod is not ready yet, still under development
25th February 2014, 03:51 PM   |  #8  
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I'm redoing the whole kernel as I believe that's the issue.

(offtopic) @zarto your new avatar looks like Gordon Freeman almost XD
I need to make an avatar in Androidify
25th February 2014, 04:18 PM   |  #9  
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will it be done today? i can test lateron...
25th February 2014, 07:22 PM   |  #10  
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Quote:
Originally Posted by TommeleTBone

will it be done today? i can test lateron...

I don't know at this point.

Sent from my Sero 7 Pro using Tapatalk

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