How to pull your own stock Android firmware from your device
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- Опубликовано: 4 окт 2024
- How to pull your own Stock Android Firmware off of your device with TWRP recovery and a couple little tricks click show more to see all the links needed below
Check out PhonLab E-Campus, if you want to learn tons more about Phone repairs tips and tricks to help you repair smartphones.
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Required
Unlocked bootloader
TWRP recovery
adb and fastboot files on your computer.
Example of Commands
dd if=/dev/block/mmcblk0p15 of=/sdcard/boot.img
dd if=/dev/block/mmcblk0p16 of=/sdcard/recovery.img
dd if=/dev/block/mmcblk0p19 of=/sdcard/system.img
exit adb shell then run
adb pull /sdcard/boot.img
adb pull /sdcard/recovery.img
adb pull /sdcard/system.img
Link to adb and fastboot files if needed
rootjunkysdl.c...
Link to matts system info pulling tool and notepad++
rootjunkysdl.c...
link to official TWRP recovery page you can download it for your device here
www.teamw.in/pr...
Check out my RootJunky android app here at Google Play store
play.google.co...
5 Things you need to know before rooting or hacking your android device
• 5 Things you need to k...
How to install Android Device drivers • Android Device Drivers...
Why Root Android devices video • Why Root Android
Universal UnRoot App for all Devices • Universal UnRoot App R...
My New Downloads Page is here rootjunkysdl.com/
PLEASE READ
Warning… do this at your own risk. I am not responsible for what you do to your device.
I am happy to help with any problems my subscribers are having on their android devices. I am going to need lots of info from you to be able to help. Because of the large amount of messages I get every day I will not answer any questions that do not include this info in the message thanks for understanding. 1. What device you have. 2. What android version you are running. 3. What rom stock or custom rom / build number in about phone. 4. What you have done to the device. 5. Recovery stock, TWRP. CWM . With this info I will be able to help.
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Thank you for this. I got my phone into a messed up state and luckily my wife has the exact same phone (purchased at the same time). I was able to pull a "stock" image off hers to recover mine by following this.
+Chris Schroeder awesome that's great ;-)
Dude! You have no idea how much you really help me. Thank you so much. Don't stop doing this if it help others like it help me we all be great-full
to you. I know I am.
+Cybermex glad I could help
+Cybermex glad I could help
@@Rootjunkycom Long shot you are still around, I love messing with android and while I am on the bottom end of your learning curve I understand what you did, why you did it and how..... so that is a plus. So long segue into this... I have an old SM-G1702 that will not boot at all but when you attach it to the computer with a USB cable it boots to the "update encountered an error" screen, before you answer with the obvious, no it will not hard boot, soft boot or boot into recovery, ADB nor fastboot recognize it however ODIN does but I get a fail on everything I have tried to load on this device. TWRP wont load, I even found a generic ROM that supposedly would work on this specific device and NADA.... I cant boot it to start developer mode nor USB debugging. Just for fun do you know a trick? >..< Jim
Thanks bro, those who dislike your video are mindless probably kids that broke their phone. I finding this tutorial for all long time for porting devices thx man!!!🇵🇭
Thnx for the info on how to create your own stock firmware. Wish I had seen this weeks ago!
Glad to help
Excellent thanks man. I knew that you'd have this info the moment I found myself in need. You cone thru everytime. Appreciate it.
Awesome videos again... I've single handedly learned how to do all of this from scratch using your videos. No more relying on flakey dev friends!
Ths guy is pure GOLD - he saved my bricked Nexus 10 with amazing SIMPLE procedure!!!
+Charlie Prewett glad I could help
How can I thank you ! My bricked Lenovo TAB 4 8 Plus came to life again by pulling BOOT.IMG from a healthy TAB 4 8 Plus and flashing that. The directory structure on the TAB 4 8 Plus is somewhat different from what you have shown here, but with your clear explanation one can easily find the correct info on ones own device *). Thanks a million !
*) To get the block numbers for TAB 4 8 Plus: adb shell "ls -la /dev/block/platform/soc/7824900.sdhci/by-name"
It seems that you are still answering questions, thats good to know.
First of all let me thank you for this great tutorial
I was reading an XDA Forum Thread called "[GUIDE] Making Dump Files Out of Android Device Partitions" which describes similar steps, but having a visual guide do help, and a lot.
Now, I must say I did manage to get a Recovery and a Boot Images.
But the problem was I had to do all this with the phone normally booted, I mean working on it's normal state, just turned on.
There was no way on getting it recognized by the PC on the TWRP Recovery Booted from the PC.
I could get it recognized with the phone normally booted and the adb commands worked fine, I tried adb devices, adb shell, asked permissions, gave them and exit,
then I typed adb boot bootloader,
here I got my phone recognized by typing fastboot devices, but I couldn't get it recognized by adb devices,
then I typed fastboot boot twrp.img, to boot the temporary Recovery from the PC without flashing it,
and here's where I just can't get adb devices or fastboot devices recognize my phone by the PC.
I'm curious why I can't make it, but I got the images anyway, do you have any advice here, should I stay with the images I got on my way or should I try to make it work your way???
Thanks again.
You're the root junky!? Long time Fan
Another reason why I prefer root access, and do not like phones or carriers that push a block to keep you from custom recovery and root.
Great. It was very informative. Keep the good work. It gave me a good start to explore into the android devices.
Yeah don't you ever stop keep it coming.
+John Kavanaugh thanks John
Nice video. At least you speak. Everyone else, maybe the just lazy, but when you have a novice who really bricked(FUKED UP) Their phone you down't want hear music and watching someone typing.... You want detail step by step instructions as close as you can get them So thank you for not being a lazy SOB AND BUT A TRUE INSTRUCTOR.
nice man,.....i search 8 hour on internet to lear how i can create a "back-up"...without root...ar flast cmw....and now i find.....greate man!
+denis mihai glad i could help
I still have a problem...cwm for my devices...transfer to my phone..by doesn't boot...
Error : remote: .....
Great video keep up the great work
Lavin Williams thanks
my friend this is amazing by doind this i will have my own firmware , you are the best if i learn i will post another comment thank you
jorge perez good luck
Thank you
The only method that works
bravo!!!
Great video tutorial
Glad you liked it
Great work real clear steps, keep it up................ And you website is good too.
Thanks glad you like the site. ;-)
Rootjunky.com But when I connect my galaxy grand prime phone to adb. the adb devices is able to detect the phone, however when I use command "adb reboot bootloader" the phone restarts and then the command "fastboot devices" show no devices in output.
Samsung devicea down use a bootloader interface like other oem they have a download mode.
+Rootjunky.com I am searching all day for answer on the question: is there any equivalent of "fastboot boot recovery.img" for Samsung galaxy phones, i.e. the ones for which fastboot doesn't work? Good video BTW!
Awesome as always, keep it up, rootjunky,✌️in.
so easy to understand - thanks
thank you for all that you do to keep us informed ..ive wanted to root my galaxy prime SM-G530T1 for some time now , but have been nervous that i m ay not be able to restore it if i messed up .. .. i will be following the steps in this video , it will be great to have the original system already in place / saved .. your videos / website have been a big help in the past .. thanks again ..
Outstanding tutorial! Well done man! Keep up the great work. Thank you!
+Moe Hashem awesome glad you liked it
Great lesson, thanks!
Thanks mate this was very helpful... Regards Garry, Down under (Y)
glad you liked the video
It was really awesome. It is in next level.All videos regarding pulling of stock are shit if this video is considered of this. It was the best video. I loved it
Nice video...Its possible you make an totorial teaching how to unpack and repack android file IMG?
Watching the video on February 2019.
Thank you very much for this informative video. Everything was perfect. The content, the presentation, your diction, the organized sequence of topics, the clear display of the windows on the PC screen. Topnotch. I also appreciate the zero profanity. I subscribed and can only give one thumbs up, so here a few more: 👍👍👍... 👍👍
A quick question: I am not sure if I have the exact TWRP. If I use a wrong one, do I risk messing my device?
I understanded by this video.
SPECIAL THANKS
very nicly put across... nice work.
like to c more videos on taking images on running various apps in android devices..
youre awesome, thanks man!
Awesome, sooo thankful for important instructions and functions for fastboot & ADB - I'm so tired of graphic tools for windows. Request: Please take a stockrom.rar download and either convert it to a flash.zip or how to pull the files needed from the download to restore an android device to stock. Currently stuck only have access to device via TWRP, fastboot & ADB. Very grateful for you taking the time to "teach the hungry to fish" ..lol
Most excellent video, thank you so uch !
You are welcome!
Top and thanks from Holladay
nice successful have to edit and changed ls command in batch file for the device location
thanx superb way without rooting
Rootjunky.com ABSOLUTELY AMAZING..very informative! & I appreciate the time you took do this & make a video of it for future references..there really should be classes that teach this to the masses. Thanks Tom 👍👍👍👍👍
glad you liked the video :-) its always fun to see your comments.
Rootjunky.com Daully appreciated..Im glad that I can bring some sort of happiness should I say to your work.
Great Video, Thanxxx. ..
rootjunky, this is awesome dude. new trick learnt. thanks
glad you like the video :-)
Friend you could more calmly upload a video of how to make a copy of an android rom
tankyou my brother, very cool tutorial.....
Great Information. Thanks for sharing
I LOVE YOU MAN
thank you so much I like this doing so much you are great thanx so again
thanks just wath i needed!
tobias Berglund glad i could help
Great video, Thanks
+Adrian Spittles glad you like it.
Very nice!
thanks guy
awesome dude thanks
so if you don't have recovery, how would you do this??
Thanks
Hi Rootjunky, Just to let you and other people know: I copied the pulled system.img back to my tablet with the reverse of the procedure demonstrated by you above (i.e. dd if=/sdcard1/system.img of=/dev/block/mmcblk0p25). This was needed after the tablet came back from a hardware repair with the factory android image installed on it, which was one version lower. This all worked like a charm. For the pulled boot.img and recovery.img I had successfully used fastboot, e.g. fastboot flash boot boot.img (both Android 8). However, now the tablet wouldn't start the System, since the System (Android 7) apparently wasn't compatible with new flashed boot. Trying to flash system.img however, it appeared that fastboot does not accept such a big file (even using fastboot -S 512M flash system system.img does not do the job). Fastboot complains that there is an invalid sparse file header, so you need to provide a correct sparse file. For creating one, I tried using SparseConverter (the software you demonstrated in another of your tech video's) and I just zipped the output. This also produced an error message, so apparently it's a lack of knowledge of how to go about it and I got stuck... Then I did the above mentioned dd exercise, for which someone else had written that it had bricked his phone. But with your TWRP procedure it just works fine !
Rootjunky, Would you happen to know how to use the output of SparseConverter correctly, or any other procedure to create a sparse file from a pulled system.img file ?
Thanks again for providing us with all these wonderful tools and tricks, with which we are able to get ourselves out of nasty situations !
Hi, can you help me please, i bricked my son's phone. (Samsung J2 Prime) i was trying to root it, but after doing that in odin, it asked for a password, so what i did is, i hard reset the phone, and wipe factory settings, now it only does bootloop. I really think you're really good at this and you're the only one who can help me.
Great video! TWRP link needs a fix though. If you've an XA1 Ultra like myself, there's a TWRP build on XDA.
what is the process to pull boot and recovery img from qualcomm devices?
MY XPERIA IS NOT IN THE LIST! WHAT CAN I DO SO?
can i get a lil info about, how to restore the official firmware you created
thanks for this very helpfull!!
thanks................
For me the information.bat wasn't working but this worked to get partitions ----> ls -la /dev/block/platform/soc/1da4000.ufshc/by-name/
Check which file is in the folder /dev/block/platform/soc/?????.ufshc/ and replace with the filename in the code above then add /by-name/ after. For me it was 1da4000.ufshc in the soc folder
Your video was full of knowledge and easy to follow. I have a Android 4.2 TV Box (Model: CS918S). Cant find a newer ROM for it. Can you tell me if its possible to extract drivers from existing ROM and add them to Lollipop to create a new ROM for the box?
great clear video . thanks. will this do a complete backup? i need to backup and restore radio but not sure where that is.... persist maybe? thanks.
Why not just give the actual command to pull the partition table? Also did you update busybox? If you flash TWRP in the beginning then you back up recovery are you not just backing up twrp and not the stock one?
Will this work for cloning an android tv box?
Bro my device bricked when I tried rooting it. It facing auto on and off every 5 seconds, which makes it difficult to put the phone in recovery mode. The phone model is Tecno spark 8 c kg5j . Pls your help is greatly appreciated.
Dear Rootjunky, you videos are very informative but it is my request to you if you guide how to repair IMEI of Amazon Fire Phone as it was erased during CM11 installation :) waited for your response
Is there any files needed besides the one that I have pull from the device in case I want to flash my phone? Just like the userdata.img or cache.img or a text document renamed as scatter.txt. And also I would like to ask if in case I'll try to flash my phone with this stock firmware I've pulled, what flashing tool will I be using?
Thank you for the tutorial and your quick response, and God bless by the way.
good video, now how do I flash the pulled partitions back to a bricked headunit? thanks
Hey Dude tell me,1)after using the command "adb boot recovery" how do I return to my system - do I reboot using twrp or hit any command? 2)What are the uses with a recovery that is booted and not flashed-why cant i use the booted twrp to take a backup of the os 3)Then make a video on converting these .img files to flashable zips via twrp so that i dont have to depend on a PC.
you can used booted twrp to make a backup.
plz give us a way how to do it without custom recovery? plz , it will be great help
Hello Friend. I am from Venezuela, could you help me, I have a blue phone
Studio 5.0 CE and I do not know how to extract the commands to place them with the ADB, I want to revive the phone and only allows me to place the commands with ADB I want to extract the commands from the rom And I do not know what they are or how to extract them, I already have the official rom Download and I have the ADB program installed on my computer I only need that one Information, thanks
thnx that realy good
Glad you like the video
How to pull my files in adb sideload mode (my phone is locked)?
Saved my Nvidia shield Tablet k1
+Anthony Corbin nice
Nice! :)
incredible !
But I have a question, how do I create a single file containing all the IMGs in one??? I need it to be in one to use in an unbrick program
You can zip them all into a archive with 7zip but without knowing that program you are using or what device you are flashing I am not sure if that will work. ;-)
Good video but your microphone is very harsh and needs to be mellowed
thanks for the feed back
twrp recovery is not anywhere for SAMSUNG SM F415F/DS
hi, i tried booting twrp via your method, on my unlocked bootloader HTC U11 with Android 7.1.1, failed....How to solve this problem ?
very good video and explanation man...but...please could you solve some doubts... Its neccesary a twrp-custom.img for this method... and what happens if you looking in the twrp page for the device and doesn,t exists...I mean if it is not listed...is any way of use a twrp.img universal or open with can be used...what I have to do in this case...please help in that question man! :)
Hi, the tutorial was very good. Please teach me how to restore the extracted partitions that you showed in the video through the adb shell commands and adb itself. I also had a question, could you extract the partitions directly to the computer through the adb shell? And do not play and send to sd card
you need to check out Phonlabtech.com and their Smartphone Tech Course
adb devices>>not showing any devices for me. fastboot devices showing. android device shows connected.
How about an old phone Nokia Asha 230, Locked Phone (Forgot the Security Code) and Computer is not recognizing the USB connection saying "USB Connected in NON-Compatible mode". I believe MTP,PTP is enable but not the Debugging option. And I'm unable to flash it because of this issue. Thanks for the advice or tips in advance. :)
Thank you. and can we boot TWRP into a Android phone without unlocking boot loader
Fantastic!!! My devices are xiaomi redmi 6a and redmi 7 which don't have twrp..is there another way?
i cant boot the recovery.img it shows FAILED (remote: boot command not supported) what can i do?
Stuck on bootloop. Can only talk to LG through Send_Comman.exe. Assuming everything is stock, are there any commands I can run through there to accomplish anything?
I looked at your clip! I see that you are good man to work with commands in "cmd".
I have soft brick my phone. I see him as Qualcomm 9008 but did not see him in cmd. ( Neither in adb, nor in fastboot).
Do you know any command to view my phone in the cmd?
yeah thats a hard brick you need a service rom and Qfil or miflasher to fix that
I tried everything, but nothing works!
Thank you!
(Some screenshot : cloud.mail.ru/public/EVmy/H54AkB7Nm )
I thought you bricked your device using this tutorial. Wait! Now that we re here, let me ask this, may you brick your phone or tablet with this method? And if you do, can you always restore it using the manufacturer recovery software? Hard brick seems to me having to solder things to recover and then flash it again.
nice video, I'm trying to get the boot.img for my device to install magisk but I cant find it anywhere (is a chinese tablet branded Hyundai) and there is no TWRP for the device neither, is there a way to extract the image without TWRP?
adb shell of recovery SU command is not working its showing su:not found is the reason that its not working should we load su if yes then how we can add su in the recovery file
My friend, good night.
Congratulations on your work.
I want to learn how to recover tv box, I have one here that is locked on the screen of androind, but I can not recover through videos that until now I found in you tuber. Unfortunately your video is in English, but I think you can help me.
What would be the procedure to perform on tv box mxq pro.
Thank you.
Where is the location of batch file that can pull system information?its not included in the sdj platform tools
thx for this video...but i am using cwm recovery after booting into recovery adb cannot detect my device...what show i do..plz help me..
cmd write FAILED plz help
Hi I want to recover my deleted data I didn't formated the device . Which Img should I pull to look for Data with a recovery software . Thx
System information code doesnt work for my OnePlus 3T
Great video ! but tell me , i've got TWRP and root already installed , how can i now get the stock recovery image file ?
Is there any way to do it on samsung galaxy device (A50, A52 ...) ? It seem like fastboot is replaced by a recovery mode that require odin and I haven't found how to access Fastboot
I hope to add TVs and digital Seinish I have two devices Navori stix3500 one of them has damage in Android and I can not pull the Android from the other device because of lack of information in the Internet
Sir I need your help soooo badly...plz help me....I have phone redmi note 4 somehow my phone's screen broke .....screen is black but touch is working usb debugging is disable. is their any way I can pull out my data through pc ..or how to enable usb debugging from pc. Plz...help me . I am searching from 1 year... searched everywhere ..found nothing....🙏🙏
Not working for XPERIA! in fastboot mode requires a new driver, I tried one and it said "too many links" when booting the twrp img, i tried another driver for the s1boot and it stucks on usb transferring displayed in small characters in the phone screen.
I am not able to temporarily boot into recovery. It shows OK but stays on bootlogo.any idea what to do?
Hey brutha, i have been intrigued by rooting some much that I would like to further educate myself and really learn the ins and outs to be proficient. Is there any courses or classes that I can take that you would recommend? Thank you
Danny Lopez i wish i could say that i have taken a class to learn this but everything i have learned is from friends and just Google searches. I am sure there are classes out there just nothing that i know i could recommend
XDA is your answer