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[Q] PIT/EFS Backup of a brand new P6800

Hello @all
since last weekend I'm also a proud owner of a Galaxy Tab 7.7 Wifi+3G 16GB (P6800). Now I have read a lot of threads about rooting,...
But at the very beginning I want to make a backup of all essential parts. In a first step this will include the partition table and the EFS Filesystem.
PIT Backup
=Q1=> Is it true that I'm able to get a backup of my partition table (PIT file) even without rooting my device?
=Q2=> Are the following steps correct?:
1) Put device in download mode
2) Detect device with heimdall
3) Download PIT with Heimdal
=Q3=> Can something go wrong with this method, or should this be absolutely safe?
EFS Backup
To backup my EFS partition, I thought of the following steps:
- Rooting the device
- Using some tool to backup the EFS partition (like KTool for the SGSII / Galaxy Note)
=Q4=> Is there a tool which can provide such a function for the Galaxy Tab?
=Q5=> Or do I need to do it manually, e.g. via "dd" and terminal emulator?
Best regards,
Chris

Hey
=Q1=> Is it true that I'm able to get a backup of my partition table (PIT file) even without rooting my device?
Click to expand...
Click to collapse
Think odin/heimdal only reads the file, it doesn't get stored anywhere on the phone..it should however come in the stock_rom_tar file.
Partition table
To backup my EFS partition, I thought of the following steps:
Click to expand...
Click to collapse
Just adapt rotohammers old tab7 commands to 7.7 partitions.. I dont trust any backup software unless it spesifies my device is supported
Just call out if something borks

Regarding the PIT file,
maybe I did not specify that one clearly: My goal is NOT to store the PIT file on the device. I want to download the PIT file to my computer, so I can use it in an emergency to flash a stock firmware with odin & repartition.
Best regards,
Chris

segelfreak2 said:
Regarding the PIT file,
maybe I did not specify that one clearly: My goal is NOT to store the PIT file on the device. I want to download the PIT file to my computer, so I can use it in an emergency to flash a stock firmware with odin & repartition.
Best regards,
Chris
Click to expand...
Click to collapse
Here is the pitfile of the Galaxy tab P6800 which I got from the Samsung Service Center in after much request.

Hello Manipur,
thank you very much for your answer and the PIT file from Samsung. I will archive it, just for the case that I'm forced to flash my Tab with the Odin repartition option.
Best regards,
Chris

thank you so much for this file. after huffing and puffing for literally 4 hours with a soft-bricked p6800 i decided to adventure into unknown territory of the re-partition box in odin.
suffice it to say that i instantly revived the p6800 in less than 5 minutes with this file
THANK YOU THANK YOU THANK YOU

[SOLVED] [Q] 32GB PIT for GT-P5100?

Hi All
I have searched and searched but can not find a 32GB PIT file for my GT-P5100 (obviously 32GB version).
I need this since I was stupid enough to use a 16GB version while flashing (I know, was pretty stupid hey?)
The tab works 100% with 4.1 JB, just minus 16GB worth of storage!
Can ANYONE please let me know where to find a 32GB version partition file? (the Sammobile site only has 8GB and 16GB)
- OR can I use another type Samsung Tab PIT file?
Thanks for ANY help...
EDIT: This is solved, read on to see some epic assistance!

Hi. Did you use a PIT file when you flashed the ROM? If not, then I think you don't need one to put back your original partitioning neither - just try to flash back the original ROM (if you made a backup), or a ROM from the Development section which is exactly for the P5100 32GB. At least that's what I would try, as using PIT file is very risky, especially from a different device model.
What ROM did you flash btw? If it's a custom ROM, you could also ask the developper for a solution.

UNless you actually flashed a PIT file or checked off the repartition flag in oDIN then nothing should have affected your storage layout.

behemot24 said:
Hi. Did you use a PIT file when you flashed the ROM? If not, then I think you don't need one to put back your original partitioning neither - just try to flash back the original ROM (if you made a backup), or a ROM from the Development section which is exactly for the P5100 32GB. At least that's what I would try, as using PIT file is very risky, especially from a different device model.
What ROM did you flash btw? If it's a custom ROM, you could also ask the developper for a solution.
Click to expand...
Click to collapse
Thanks for the help, I however did use the PIT file (still not sure why I did!) I also went back to the original ROM to see if somehow this would help. The Tab works without any issues, just partitioned to 16GB
I flashed with official rom, XXCLI5

oh, then I think you're right, using the original PIT file would be the best option... (unless there are system commands that allow repartitioning, but I couldn't find anything).
here you find some explanations about the PIT files:
http://forum.xda-developers.com/showthread.php?t=999097
then you might want to check this post, it gives a lead for a solution (even two - someone with unmodified partitions extracts for you the original pit file of the tablet, OR use this PIT file editor ):
http://forum.xda-developers.com/showpost.php?p=33272807&postcount=4
tiOracle said:
I however did use the PIT file
Click to expand...
Click to collapse

JOHN SA
tiOracle said:
Hi All
I have searched and searched but can not find a 32GB PIT file for my GT-P5100 (obviously 32GB version).
I need this since I was stupid enough to use a 16GB version while flashing (I know, was pretty stupid hey?)
The tab works 100% with 4.1 JB, just minus 16GB worth of storage!
Can ANYONE please let me know where to find a 32GB version partition file? (the Sammobile site only has 8GB and 16GB)
- OR can I use another type Samsung Tab PIT file?
Thanks for ANY help...
Click to expand...
Click to collapse
Hi
I have a pit file for you because I have the same problem. To make a long story short I retrieved it from a working 32GB p5100. I varified the PIT file by using PIT Magic to compare it to the 16GB version. Unfortunately for some reason I cannot get odin to partition my P5100 with this PIT file. I assure you it is the correct file. See if you can use ODIN to install this file. If you are unsure if it is the correct file download pit magic PIT_Magic_v1.3.10_Release to varify.
Pit file attached !!!!!! Used txt to upload. rename type to pit
See if you have any luck repartitioning your internal SD. I think that if we can find the correct stock rom the re-partitioning will be possible.
If you can get this pit file to do what it is supposed to let me know. In the meantime at least we have the correct PIT file.
Regards
John S A

Thanks guys, will try this PIT and keep you posted...

johnbadger said:
Hi
I have a pit file for you because I have the same problem. To make a long story short I retrieved it from a working 32GB p5100. I varified the PIT file by using PIT Magic to compare it to the 16GB version. Unfortunately for some reason I cannot get odin to partition my P5100 with this PIT file. I assure you it is the correct file. See if you can use ODIN to install this file. If you are unsure if it is the correct file download pit magic PIT_Magic_v1.3.10_Release to varify.
Pit file attached !!!!!! Used txt to upload. rename type to pit
See if you have any luck repartitioning your internal SD. I think that if we can find the correct stock rom the re-partitioning will be possible.
If you can get this pit file to do what it is supposed to let me know. In the meantime at least we have the correct PIT file.
Regards
John S A
Click to expand...
Click to collapse
Hi John SA, nope not working... In Odin getting "Re-Partition opetation failed."

tiOracle said:
Hi John SA, nope not working... In Odin getting "Re-Partition opetation failed."
Click to expand...
Click to collapse
Hi
Still have few tricks up my sleave to get Odin to restore my 32GB p5100 using the pit file.
When I have more time will play again.
I will be trying an earlier version of Odin next.
NEVER GIVE UP!!!
Regards
John SA

johnbadger said:
Hi
Still have few tricks up my sleave to get Odin to restore my 32GB p5100 using the pit file.
When I have more time will play again.
I will be trying an earlier version of Odin next.
NEVER GIVE UP!!!
Regards
John SA
Click to expand...
Click to collapse
For interest, what Odin version are you using? I tried with 1.87
Also looked at the PIT file in PIT Magic, as you mentioned it does look ok. (LOOKS ok, I also compared this with the 8gb and 16 gb versions)
btw, Happy 2013 all!

behemot24 said:
oh, then I think you're right, using the original PIT file would be the best option... (unless there are system commands that allow repartitioning, but I couldn't find anything).
here you find some explanations about the PIT files:
http://forum.xda-developers.com/showthread.php?t=999097
then you might want to check this post, it gives a lead for a solution (even two - someone with unmodified partitions extracts for you the original pit file of the tablet, OR use this PIT file editor ):
http://forum.xda-developers.com/showpost.php?p=33272807&postcount=4
Click to expand...
Click to collapse
Thank you behemot24, learned quite allot from your links. However still battling

Heimdall http://www.glassechidna.com.au/products/heimdall/ has a utility to extract a pit file from a working device.

It works!!!
tiOracle said:
Hi John SA, nope not working... In Odin getting "Re-Partition opetation failed."
Click to expand...
Click to collapse
This PIT file really works!!! A great thanks to author. But, for it became work you need modify it. First, you need to change file ext from .txt to .pit. Next, open this file by any hex-editor (i used HxD editor for this purposes) and remove all zeros in the end of file (C6 D6 48 F6 must be last bytes in the file). Save file and answer YES in change file size dialog. Now size of file should be 2132 bytes. Now You can use this file by ODIN with repartition option checked. After programming You must to boot into recovery mode (power on with volume down buttons) made swipe\factory and swipe\cache. Now space goes back.
I tested this half our ago on my P5100 which I was programmed with 16GB pit.
regards

Just wandering : what append if you would use PIT from 32Gb instead of 16 on a 16Gb tab?

Re: [Q] 32GB PIT for GT-P5100?
shark_max said:
Just wandering : what append if you would use PIT from 32Gb instead of 16 on a 16Gb tab?
Click to expand...
Click to collapse
You would probably break your tablet
Sent from my GT-I9300 using xda app-developers app

MR
russian_wizard said:
this pit file really works!!! A great thanks to author. But, for it became work you need modify it. First, you need to change file ext from .txt to .pit. Next, open this file by any hex-editor (i used hxd editor for this purposes) and remove all zeros in the end of file (c6 d6 48 f6 must be last bytes in the file). Save file and answer yes in change file size dialog. Now size of file should be 2132 bytes. Now you can use this file by odin with repartition option checked. After programming you must to boot into recovery mode (power on with volume down buttons) made swipe\factory and swipe\cache. Now space goes back.
I tested this half our ago on my p5100 which i was programmed with 16gb pit.
Regards
Click to expand...
Click to collapse
you are fantastic !!!!!!!!!!! Remember to use odin 3 v 1.70. Newer version did not work.
My pit file posted finally was used correctly by somebody with more knowledge than obviously myself.
My 32gb p5100 is now purring !!!!!!!!!!!!
Never give up !!!!!!!!!!!!!!!!!!!!
John sa

JOHN SA
tiOracle said:
Thank you behemot24, learned quite allot from your links. However still battling
Click to expand...
Click to collapse
Here is the working pit file zipped after the input from the "RUSSIAN WIZZARD"
USE ODIN 3V1.7
STEPS
UNZIP ATTACHED ZIP P5100_32GB modded.zip
LAUNCH ODIN
SELECT PIT, SELECT REPARTITION, SELECT ROM OF YOUR CHOICE.
DESELECT REBOOT
UNPLUG AND REBOOT MANUALLY AFTER ROM COMPLETION BY HOLDING IN POWER AND VOLUME DOWN INTO RECOVERY MODE
DO FACTORY RESET
YOUR P5100 SHOULD NOW BE A 32GB TAB AGAIN.
ALL THE BEST
JOHN SA

johnbadger said:
Here is the working pit file zipped after the input from the "RUSSIAN WIZZARD"
USE ODIN 3V1.7
STEPS
UNZIP ATTACHED ZIP P5100_32GB modded.zip
LAUNCH ODIN
SELECT PIT, SELECT REPARTITION, SELECT ROM OF YOUR CHOICE.
DESELECT REBOOT
UNPLUG AND REBOOT MANUALLY AFTER ROM COMPLETION BY HOLDING IN POWER AND VOLUME DOWN INTO RECOVERY MODE
DO FACTORY RESET
YOUR P5100 SHOULD NOW BE A 32GB TAB AGAIN.
ALL THE BEST
JOHN SA
Click to expand...
Click to collapse
You guys rock! Doing this right now...
Watch this space...

Yay!!!
Again, you guys rock. It is sooooo awesome to see 'Total space 25,99GB'
This one is SOLVED!

PIT File

Deleted

Can you tell me, what is the function of PIT file? sorry i'm noob

freshtanto said:
Can you tell me, what is the function of PIT file? sorry i'm noob
Click to expand...
Click to collapse
These 2 XDA threads offer information on PIT files:
http://forum.xda-developers.com/showthread.php?t=816449
http://forum.xda-developers.com/showthread.php?t=999097
Basically, I'd only ever use a PIT file if Odin threw up an error relating to it, 99% of the time these are not needed when using Odin unless you've screwed up your devices partitions.
It's handy to have this file saved as a backup though just in case that ever happened

okey i got it now, thanks it's really hepful :good::good::good:

invalid pit for t310

This file is also necessary to build packages for Heimdall. FYI

This file is also necessary to build packages for Heimdall. FYI

Your pit-file kill my tablet..............

MNKF said:
Your pit-file kill my tablet..............
Click to expand...
Click to collapse
How, a little more information would be nice?
What model did you use it on; T310, T311 or T315?
What options did you tick in ODIN?
I compared the same PIT file to one extracted with heimdall on my T310, all entries/contents were the same, it came from a T311 firmware package but T310 firmware packages also have the same file. T315 uses a different named PIT file hence why I was uncertain.
Just now I've even compared it to another PIT file off the SamMobile forums that a Moderator posted for the T310, everything is the same, ODIN will reject it if it isn't signed as well.
https://www.diffchecker.com/cta675hS
I didn't force you to use the file, nor was this a guide in anyway, your device must have been in a bad way for you to consider using it.
In any case I've now removed the file.

Can any one give me a pit file of galaxy note pro p900

thanks a lot
Please use Heimdall Suite to extract a pit file

[email protected] said:
thanks a lot
Please use Heimdall Suite to extract a pit file
Click to expand...
Click to collapse
???

.pit file p900
I used, heimdall download-pit --output p900.pit
on ubuntu studio 14.04
I became only a 0 kb file with nothing in it :/
and I cant attach it sry
of course the tab was in download mode
and all libs were installed
hope could help you

prohackerbro said:
I became only a 0 kb file with nothing in it :/
Click to expand...
Click to collapse
I got same result. Not sure if I'm doing it wrong or if heimdall is not compatible....

Tried on windows 8.1, same result. Empty pit file.
Sent from my SM-P900 using Tapatalk

still thank all the guys above.:laugh:

Did you find a PIT file for the SM-P900?
Did you ever have any luck getting the pit file for the SM-P900? I need one for the 32 gb wifi only one.
Thanks

jopop said:
Did you ever have any luck getting the pit file for the SM-P900? I need one for the 32 gb wifi only one.
Thanks
Click to expand...
Click to collapse
Hi guys,
not sure, if you still need it...
I got mine using this tool: EFS Professional v2.1
It's about 3.37 KB...
Hope, it helps.
Cheers,
bruzzy

bruzzy said:
Hi guys,
not sure, if you still need it...
I got mine using this tool: EFS Professional v2.1
It's about 3.37 KB...
Click to expand...
Click to collapse
Did that app provide you with the pit file or did it extract it from your device for you? Something seems to be not right about my device since I am unable to flash the XAR firmware but am able to flash others. So someone suggested that the partitioning might be off. To do that I need to find someone with a working pit file.
Jo Pop

jopop said:
Did that app provide you with the pit file or did it extract it from your device for you? Something seems to be not right about my device since I am unable to flash the XAR firmware but am able to flash others. So someone suggested that the partitioning might be off. To do that I need to find someone with a working pit file.
Jo Pop
Click to expand...
Click to collapse
ugghhh I too need a non-screwed PIT because I think something's wrong with mine. One day it just failed to save files. Flashed the one ROM I could find but it has issues downloading from market for me so I think partitions are messed.

enkryptik said:
ugghhh I too need a non-screwed PIT because I think something's wrong with mine. One day it just failed to save files. Flashed the one ROM I could find but it has issues downloading from market for me so I think partitions are messed.
Click to expand...
Click to collapse
Have you tried running FolderMount? It might be able to fix your writing issues
Sent from my SM-P900 using Tapatalk

Comcast was at fault. Downloaded the file over vzw and was perfect. Thanks for the suggestions. Also side note, comcast has been at fault for my cod ghosts map packs failing I believe.

[email protected] said:
thanks a lot
Please use Heimdall Suite to extract a pit file
Click to expand...
Click to collapse
Here
forum.xda-developers.com/galaxy-note-pro-12/help/untouched-pit-file-v1awifieuropen-pit-t3127751

Hi
Can somebody help me? I need the pit file for my SM-P905M.
I updated its firmware to lollipop and I've been presenting several issues with it (have tested lot of variants) but now the problem is the internal memory. The internal memory works as expected initially but some days later (after wiping and flashing) locks as read only and the only working solution is wipe and install all over again. I've been reading about the problem and seems like the partition table is corrupted, so I hope any of you can help me with the PIT file to wipe and flash once again my tablet and make it work properly.
Thanks in advance... and sorry for the sloppy english (non-native).

First ever attempt to upgrade my tab and failed! Need some direction

With much embarrassment I have to admit I really thought I was smarter than a tablet and a few simple clicks. Apparently not. So now I am here with issues that I am sure someone can answer because your more advanced than a few clicks and a tablet.
I have briefly looked for a resolve to my issue but it is very overwhelming. So if you can just point me in the right direction and hold my hand at the same time I would be very appreciative :good:
Issues:
I originally downloaded Odin, GT-P5113 4.0.4, CM 12.1, CW Unofficial Touch 6.0.3.3 p5100 zip. I launced Odin and followed the steps from a you-tube video. Well upon my surprise CW was not on the tablet so I was at the Tabs generic recovery screen. I choose the option to delete all user data ( lots of no's to select from and one Yes). Well continuing to be a fool I completed this process. When the tablet rebooted I was stuck at the Samsung logo screen. I decided to get to the download screen and install smt810_cf_autoroot.tar. After loading this tar via Odin I became stuck on the Android man downloading screen. Waited a bit and nothing. Then my tablet shut down and came up with "Firmware upgrade encountered and issue" with the tablet-yellow ! icon and pc icon.
Another issue is when i download these files Odin will not find them in my file. Why? I usually keep them unzipped as a .rar in order for odin to show them so I can select PDA and attempt to install them.
Is there a way to still upgrade the Android system and fix this Firmware error at the same time?
Basically I am so new to this I need specific directions on resolving my issue. So if anyone has a moment please help me out here. I appreciate your time and knowledge

And I can use Odin to install to the tablet. If that helps Just not in the download screen on the tablet.

Learning76 said:
And I can use Odin to install to the tablet. If that helps Just not in the download screen on the tablet.
Click to expand...
Click to collapse
first you should download the stock firmware of your device, if it's p5113 then search and download the same firmware.
http://forum.xda-developers.com/showthread.php?t=2203309 check this thread if it's there, if it's not please google it, if already have it, ignore..
Once you have it, you should get the firmware md5 file (by unzipping the rar.) Odin will take tar file or md5 file. put it in Odin AP/PDA check the thread for all the details on how to flash correctly.
you have to get into download mode by pressing the power and volume up/right to do that once the firmware is successfully flashed and your tab starts running again. first get this part done.
Always use files that are meant only for your device. if your tab say p5113. then make sure the file you are flashing states it is meant for p5113 and not p5100. (maybe not in the rooting case cause it's same
http://forum.xda-developers.com/showthread.php?t=2203309 here for all)
At some places you will find files marked as p51xx. those files are generally safe too and are meant for the p51xx tab series but that is later stage.

I appreciate the feedback and have found I had tried to flash my tablet with GT-P5110 software when i actually have a GT-P5113TS. I have found the firmware but my issue is when I download anything and extract it with using rar. I never get a .tar file or anything Odin can not recognize to select PDA and use.. What would cause that? How do I fix this?
Thank You

Learning76 said:
I appreciate the feedback and have found I had tried to flash my tablet with GT-P5110 software when i actually have a GT-P5113TS. I have found the firmware but my issue is when I download anything and extract it with using rar. I never get a .tar file or anything Odin can not recognize to select PDA and use.. What would cause that? How do I fix this?
Thank You
Click to expand...
Click to collapse
Try winrar or 7zip, it should extract, you need md5 or tar format in pda section. If not what error are you getting? There must be some file when you open the archive?

Basically when I download the zip file I want and then extract it to a specific folder. All I after unzipping is File folders with other file folders inside,Img, File, PROP, and SH. I never extract anything that is a Tar file or anything Odin can recognize when on PDA within Odin. Plus a lot of times I click on a link for a download off this site and it sends me to some watch-movies website. Not a actual download. Or I am just missing it.

Learning76 said:
Basically when I download the zip file I want and then extract it to a specific folder. All I after unzipping is File folders with other file folders inside,Img, File, PROP, and SH. I never extract anything that is a Tar file or anything Odin can recognize when on PDA within Odin. Plus a lot of times I click on a link for a download off this site and it sends me to some watch-movies website. Not a actual download. Or I am just missing it.
Click to expand...
Click to collapse
Maybe it's a bad link to your stock file then. Perhaps someone can give proper file link to the stock firmware. Inside the zip it's basically a md5 file for firmware to flash. Sadly I don't have a proper yoi will have to find of the net.