Stock Firmware Backup - Nonroot - Android Q&A, Help & Troubleshooting

Hello,
As the title suggests, I'm looking for a way to completely backup my stock device without root.
This would include firmware and stock recoveries, basically system files - as I'm not really too terribly worried with saving personal data.
I've searched through various threads but I think I'm in one of those "in-over-my-head" situations, so let me explain why I haven't just flashed a custom recovery and made a nandroid backup.
My device is the C-Spire Note 5, SM-N920R7, running 5.1.1 - recognized by Smart Switch with no updates available.
I received this device in the mail today - because I somehow managed to brick my old device with the "custom binary blocked" FRP.
There is no stock firmware available for download to flash in Odin, and it was impossible to boot the device in regular or recovery mode, leaving me with Download mode.
In order to root my old device, I had to unlock the OEM in Developer Settings and flash the "Beastmode" kernel via Odin:
http://forum.xda-developers.com/spr...rnel-beastmode-modified-stock-1-0-sm-t3196174
Then, I flashed a TWRP recovery and used it to install SuperSU - and voila! I had rooted my device.
Fast forward a few months... My battery died one day and it somehow triggered the FRP lock - with only Download mode available and no C-Spire stock firmware to flash.
Naturally, I want to root my device again, but first I want to create a complete backup of my device that would be flashable in Odin even with the FRP lock on.
So ladies and gentlemen, any help or advice would be appreciated.
I would of course, upload my firmware publicly so that anyone else using this device doesn't brick their phone like I did.

Did you ever get an answer to this? I'm in the same boat and want to do the same thing.

theophile2 said:
Did you ever get an answer to this? I'm in the same boat and want to do the same thing.
Click to expand...
Click to collapse
The only way I've seen involves capturing temporary files during an update through Kies or Smart Switch.
Being on C-Spire, that probably will not ever happen.
Maybe C-Spire will get it together and push out 6.0.1 OTA like the rest of the world - as well as actually providing an alternate (non-OTA) download method.
Apparently some guy on the C-Spire Dev forums paid for a ROM on a Chinese site that works with our phones - which would serve as a nice backup if he would ever upload it.
I asked him to - and apparently he contacted the admins asking for a way to upload the file to the forums.
After they responded to him, he must have never uploaded the file.

Related

[Q] Need to install stock android

I have a rooted galaxy S3 that will not boot since I did a factory reset to clear personal data.
I can get into TWRP recovery mode (don't have CWM)
I can also boot into Download mode
It will not however boot up beyond this or the Samsung logo
When I connect to PC with odin open the box lights up yellow
I am not bothered about unrooting, triangle away or anything complicated - I just want to install a standard/stock ROM so that I can either sell it or give it away to a family member.
At the moment I cant find a Samsung Stock ROM - without a subscription service as the most popular source has been taken down by US government - I need to find the stock Firmware ROM for UK unlocked Si9300
I really would be grateful for a little help as I haven't done any of this for over a year
This is where I am lost - can I flash the ROM using ODIN or do I have to somehow get the ROM onto the phone and flash it using TWRP?
I know how to do things if I can get the phone running as I have mobile ODIN (or did) but its a long time since I have done anything from a PC - I dont really want to go through the extra step of putting stock recovery on - just the Firmware ROM (or even a recent rooted stock firmware would do)
I will keep trawling through the forums but havent found anything yet that matches exactly what I need to do - if you know of something a link would be fine
I hope this link can help. Unroot the Galaxy SIII (for stock updates/warranty)
http://goo.gl/QKNiG

Need help with root for Galaxy SM-J320VPP / android 6.0.1

i know this is a newer phone but i'm still pretty surprised i haven't been able to find anyone that's rooted it yet. i've been all over the internet it seems. this is the :
Samsung Galaxy J3(6)
SM-J320VPP
Android 6.0.1 Marshamllow
Verizon pre-paid plan/network
i see lots of videos and guides for other j320f or j320p (close but no cigar) and nothing works. what i've tried so far:
- Dev mode enabled, USB debugging and OEM unlocked.
- any/all 1 click root apps. none worked, and i'd like to avoid these anyway unless you know it works 100% for my version. at this point i'll try anything.
- recovery / flash superSU. only i haven't even gotten past flashing a recovery. i've tried several different versions of Odin with several different versions of recovery .tar's and for each combination i've tried Odin simply fails. big red FAIL button in upper left corner. sadness. this seems like what i need help with. i have SuperSU downloaded so if i can just get a custom recovery working for my phone i'm hoping it's a simple process from there of booting into the custom recovery and then installing the SuperSU. presto.
is there no hope? is there no tested, confirmed working recovery that i can flash to my phone using Odin? i've tried Odins 3.07, 3.09, and 3.11.1. various custom recovery .tars but the only one i know for sure is the J2 version official from TWRP's website (yes i know it says J2 but someone on another thread said it's similar enough to someone ELSE's model "j320f" or something so i gave it a shot) the other recovery .tars i tried are suspect since they had generic names "recovery.tar" and were downloaded from links provided in many different "guides" that i've googled.
internet, you have failed me. thus do i issue this challenge to all those mighty phone hackers of the land. come forth and slay the evil giant that is my phone's ludicrous security (seriosuly how is this even a thing still in 2016. my phone can do so much more, so much better but for these shenanigans).
thanks so much in advance!
EDIT: not sure about the bootloader. i may be a complete idiot. yes. ok. i'm onto something. gonna post this anyway for any other poor soul that has this version phone, but i think Odin's probably failing because the bootloader is still locked. and Samsung doesn't make this easy like motorola or HTC. T_T. once more into the fray! i'll see if i can't track down a method for unlocking the bootloader on my phone. should i return victorious i'll go ahead and share my steps with the rest of the class.
EDIT2: there is no waking from this nightmare. i dig and dig and dig and can find no root. *sigh*
-- i've got android studio installed. and the java SDK platform-tools which contains the adb.exe, fastboot.exe, etc.
-- something i should explain here: in all these guides whenever there's a step that requires the phone to be connected to the PC, it simply says to, you know...connect your phone. but MY phone by default only uses the cable for battery charging. i have to (on my phone) swipe down from the top, select the "connected for charging" message bringing up "Use USB For" options, then select "Transferring media files" option. THEN my phone shows up both in my windows explorer and displays as a device when i run "adb devices".
--when i run "adb reboot bootloader" this does the same thing as holding down pwr/home/vol down - phone boots up into a blue (teal?) background with a large down arrow in center, below that it says "downloading...do not turn off target". in the upper left are several lines of system font style text:
ODIN MODE
PRODUCT NAME: SM-J320VPP
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Official
FRP LOCK: OFF*
QUALCOMM SECUREBOOT: ENABLE (CSB)
RP SWREV: S1, T1, H1, R1, A1, P1*
SECURE DOWNLOAD: ENABLE
*the R's above may be A's or vice versa...hard to read font. sorry
--but as soon as i've rebooted into this mode, my phone disappears from adb devices' list of devices attached. regardless when i run the "fastboot oem unlock" command from the adb shell on my PC at this point i get the infamous "waiting for any device" message and then, of course, nothing....forever. i've also installed PDAnet but i think it's hitting the same road block where my phone is only using the cable for battery charging and i can't toggle that option from ODIN MODE. there's also a "USB Configuration" choice under development options on the phone that has the same options as "Use USB for" but this doesn't stick when booting into ODIN MODE. sadness. i need to retire my brain thoughts at this point. will post TL;DR. you're a saint of geeks if you've made it through my WoT to here.
EDIT3: just an observation - the only thing (so far) that will detect my phone in ODIN MODE is ODIN itself. is there a way to use ODIN to unlock the bootloader?
TL;DR: i think odin is failing when attempting to flash because of locked bootloader. need help with unlocking bootloader first? phone defaults to use USB cable for charging only so i CAN change that to MTP while phone is on normal and then run "adb reboot bootloader" but then phone vanishes from adb devices list once it reboots (and cable is then only charging). thus, cannot run "adb fastboot oem unlock" cuz it hangs displaying "waiting for any device" -- can i unlock the bootloader on this phone? or did i buy a phone that's IMPOSSIBLE TO ROOT!?!?
I have the same problem! I need to root it to install the Patch to change from CDMA to GSM! Because I tried without root and it tells me "E: Signature verification failed"
Thanks
Still nothing?
This is starting to look hopeless
we need the stock recovery.img to be able to mod it and flash it through odin. the recovery for the verizon version does not match so odin wont allow it. i asked on sammobile and they said verizon only releases ota on the device. so idk what to do. perhaps someone with knowledge on this will help.
so far what ive figured out our situation is:
we need root to get root.
more specifically we need root to pull the recovery and then mod that recovery with twrp and use twrp to gain root. The root methods that worked for the other variant SM-J320P dont appear to work for ours, probably due to having android 6.0.1
till we get root we are stuck. the rest is easyish
News?
There is nowbody that had been rooted his J3 Verizon yet?? We need help with this trouble!
In this forum (http://forum.xda-developers.com/android/help/galaxy-j3-sm-j320vpp-configuring-cdma-t3414049) Sergio said:
" try root with this root is only for Snapdragon 410 MSM8916
http://forum.gsmhosting.com/vbb/f723...t1994-1946985/ "
The J320VPP has a "1.2 GHz, Quad-Core". There is no place that sais it's a "Qualcomm Snapdragon 410 Msm:8916" processor. You think this suggestion could work?
NerdmastaX said:
we need the stock recovery.img to be able to mod it and flash it through odin. the recovery for the verizon version does not match so odin wont allow it. i asked on sammobile and they said verizon only releases ota on the device. so idk what to do. perhaps someone with knowledge on this will help.
so far what ive figured out our situation is:
we need root to get root.
more specifically we need root to pull the recovery and then mod that recovery with twrp and use twrp to gain root. The root methods that worked for the other variant SM-J320P dont appear to work for ours, probably due to having android 6.0.1
till we get root we are stuck. the rest is easyish
Click to expand...
Click to collapse
I think I've managed to get the recovery.img with KIES... However flashing the image I've extracted doesn't work but if anyone is ready to help me port a recovery I might try !
Whusky said:
I think I've managed to get the recovery.img with KIES... However flashing the image I've extracted doesn't work but if anyone is ready to help me port a recovery I might try !
Click to expand...
Click to collapse
im gonna try and do a reflash with kies and grab that file myself, ill work a bit on it because i love this phone but no basic root is driving me insane. if you can beat me to posting tell me how you got the file, otherwise ill post here once i find out. I'm not a top of the line developer but i can work my way around and try my best since nobody else is offering to help.
wish me luck.
sorry for the double post but got the files via the verizon software assistant no problem. it ended up in C:\Users\YOURNAME\AppData\Roaming\Verizon_AR\SM-J320VPP_J320VPPVRU1APC3_FACTORY for me, and even decrypted and unzipped itself for me, now we just need to mod a custom thingy into those files and we can work towards rooting. so as i sit here and watch my phone finish flashing back to factory i will look into how we can mod the recovery. if someone is capable of doing it faster i can upload the files very quickly as its only 1.4 gb
well turns out verizon locks the flashing with signature verfication. so unless verizon changes or root is found for marshmellow there will be zero possible root for this phone.
NerdmastaX said:
sorry for the double post but got the files via the verizon software assistant no problem. it ended up in C:\Users\YOURNAME\AppData\Roaming\Verizon_AR\SM-J320VPP_J320VPPVRU1APC3_FACTORY for me, and even decrypted and unzipped itself for me, now we just need to mod a custom thingy into those files and we can work towards rooting. so as i sit here and watch my phone finish flashing back to factory i will look into how we can mod the recovery. if someone is capable of doing it faster i can upload the files very quickly as its only 1.4 gb
Click to expand...
Click to collapse
Hi I'm currently rooted with TWRP 3.0.2 recovery and mabey this might help http://forum.xda-developers.com/general/help/samsung-galaxy-j3-sm-j320fn-how-to-root-t3369511
Sparko612 said:
Hi I'm currently rooted with TWRP 3.0.2 recovery and mabey this might help http://forum.xda-developers.com/general/help/samsung-galaxy-j3-sm-j320fn-how-to-root-t3369511
Click to expand...
Click to collapse
verizon blocks flashing of modified recoveries. so unless someone finds a root exploit for marshmallow we will have no luck.
Has the kingroot method worked for root on your device ??
NerdmastaX said:
we need the stock recovery.img to be able to mod it and flash it through odin. the recovery for the verizon version does not match so odin wont allow it. i asked on sammobile and they said verizon only releases ota on the device. so idk what to do. perhaps someone with knowledge on this will help.
so far what ive figured out our situation is:
we need root to get root.
more specifically we need root to pull the recovery and then mod that recovery with twrp and use twrp to gain root. The root methods that worked for the other variant SM-J320P dont appear to work for ours, probably due to having android 6.0.1
till we get root we are stuck. the rest is easyish
Click to expand...
Click to collapse
Hi to all, im new here and i am having the exact same problem! You say that there has to be a root specifically for the 6.0.. So i found that in the Chainfire page they have this https://download.chainfire.eu/986/CF-Root/CF-Auto-Root/CF-Auto-Root-j3lteusc-j3lteusc-smj320r4.zip already (i dont know if i can post links, so if i cant, sorry), it is marshmallow but the model is J320R4, so i was wondering if this could be the solution. i'll be waiting here for a response, i seriously love this phone :c
MetAJFA said:
Hi to all, im new here and i am having the exact same problem! You say that there has to be a root specifically for the 6.0.. So i found that in the Chainfire page they have this https://download.chainfire.eu/986/CF-Root/CF-Auto-Root/CF-Auto-Root-j3lteusc-j3lteusc-smj320r4.zip already (i dont know if i can post links, so if i cant, sorry), it is marshmallow but the model is J320R4, so i was wondering if this could be the solution. i'll be waiting here for a response, i seriously love this phone :c
Click to expand...
Click to collapse
No, this is not the solution. When using a utlity like CF Auto Root, it must be specific to your model / carrier. Trying to install that will do 1 of 2 things.
1) Just fail in Odin
or
2) Soft brick your device
Since VZW doesn't bother to put out the full firmware files to reflash the device, it's not worth attempting without having the backup plan of the original firmware to flash via Odin.
an twrp is already available for j320p u can try to root your device using it
es0tericcha0s said:
No, this is not the solution. When using a utlity like CF Auto Root, it must be specific to your model / carrier. Trying to install that will do 1 of 2 things.
1) Just fail in Odin
or
2) Soft brick your device
Since VZW doesn't bother to put out the full firmware files to reflash the device, it's not worth attempting without having the backup plan of the original firmware to flash via Odin.
Click to expand...
Click to collapse
Understood, thank very much you for clearing that out. Since all this is pretty much a kick in the butt, do you think there will be some kind of solution to this or should we just lose hope? :/
can Someone here help me with this.
someone wrote:
I have the same problem, I already got 4G LTE data with the correct APN and also I change to lte/gsm with the help of a network app and with commands in adb shell :
pm clear com.android.providers.telephony
settings put global preferred_network_mode 9
settings put global preferred_network_mode1 9
settings put global preferred_network_mode2 9
Click to expand...
Click to collapse
but i dont know how to initiate this adb mode in the phone. anyone?
anyone fix ?
i have few units J320VPP same problem .. searching for service .
That's a Verizon device with a locked bootloader, you cannot try twrp or modified files meant for 320f or other models on this one.
Sent from my SM-N920G using Tapatalk
So has anyone found any luck with this device? It's driving me crazy not having root

Galaxy S4 I9505 Without ROM!

Hey guys, so for a while I've had an S4 (I9505) and my YouTube subs/viewers want to see custom ROMS on it. So I used Kingoroot to try and get root access and it seemed to work (used terminal sim to check) and then I connected the phone to PC, put it in download mode and launched Odin to flash a new ROM (it was on 4.4 stock with no OTA update available to 5.0 for some reason?). Anyway long story short I got my settings so that it would delete all data before flashing. I go to flash and it fails early on due to the fact it can't write (or something along those lines). And I need help :c
Write protection is on and I have no ROM to boot into, nor a custom recovery. So I really need your guys' help :c
Please help me get it on some kind of working ROM :C
(rewards are awesome points and shoutout on 5.6k sub phone channel?)
TehMiik said:
Hey guys, so for a while I've had an S4 (I9505) and my YouTube subs/viewers want to see custom ROMS on it. So I used Kingoroot to try and get root access and it seemed to work (used terminal sim to check) and then I connected the phone to PC, put it in download mode and launched Odin to flash a new ROM (it was on 4.4 stock with no OTA update available to 5.0 for some reason?). Anyway long story short I got my settings so that it would delete all data before flashing. I go to flash and it fails early on due to the fact it can't write (or something along those lines). And I need help :c
Write protection is on and I have no ROM to boot into, nor a custom recovery. So I really need your guys' help :c
Please help me get it on some kind of working ROM :C
(rewards are awesome points and shoutout on 5.6k sub phone channel?)
Click to expand...
Click to collapse
I believe that is the google play edition... TWRP can be found here.
https://twrp.me/devices/samsunggalaxys4googleedition.html
Also stock firmware can be found here to flash with Odin to get you going.
https://www.sammobile.com/firmwares/galaxy-s4/GT-I9505/
Flash the stock firmware first and then flash the TWRP and make a backup.
Sent from my XT1609 using Tapatalk

Xperia 1 - I got swindled for a 'StoreFrontDemo' phone and I can't seem to flash it?

Hey everyone,
So! I bought a Sony Xperia 1 (J8110-2019) phone from someone on Facebook Marketplace at a very solid price of £250 (RRP is still £850 in the UK) due to the seller describing it as 'in retail demo mode' so they lowered the price. I jumped the gun thinking I was getting a solid deal and just stupidly assumed it to be a feature I could just disable with *#*#73556673*#*#- me believing I was some insane developer with mad coding skills where in realityI had once flashed and rooted my Xperia XZ back in 2016. [Insert 'Hackerman' meme]
Yes... I am fully aware I'm a complete idiot for not doing a full assessment on the phone and am now having to learn a very important lesson from this situation!!
It seems to have a Store Front firmware installed and unsure what firmware to download and flash? I've tried some of the official stock ROMs from XperiFirm and it just continues to boot into constant 10-second cycles of demo videos making general functionality like phone calls pretty much impossible. without interruption. I've tried Customized and UK Service Provider Firmware such as EE and O2 but it always goes back into Store mode.
I was hoping if anyone would have or could elaborate on how to make an executable system flash zip for a 2019 Xperia 1? When I extract files from XperiaFirm ROMS (FTF,ZIP,SIN etc), I don't seem to get any META-INF files and thus cant make the proper .zip that TWRP needs to successfully flash a new repacked stock ROM? It always ends in a boot loop."
Here are some key points to hopefully give you some background:
I've installed TWRP successfully and have attempted to use 3 official firmware to flash whilst in recovery but have been unsuccessful each time with 'Invalid .ZIP format'. I've only a few times got booted whilst bundling together FTF files via Flashtool and doing it that way round but only ever seems to solve half the problem
I can't use the SinExtract feature in Flashtools as the SIN file errors as not being supported yet to use different file versions.
I can't use PRFCreator as it errors as the FTF file being unsupported (Due to it being new I assume)
I attempted to create my own META-INF>Updater-script but am unable to identify what partition my phone would use for mounting on "/dev/block". I only ever seem to get MANIFEST.MF from the files and nothing else. On my XZ I think I used something like:
(package_extract_file("boot.img", "/dev/block/mmcblk0");
package_extract_file("system.sin","/dev/block/platform/msm_sdcc.1/by-name/system");
Click to expand...
Click to collapse
I have been able to install Magisk for rooting and verified.
I have used Minimal ADB and Fastboot to install programs like TWRP, SuperSu, Magisk but have never attempted, nor would I even know how to wipe my phone completely and install a clean stock ROM - is this possible?
All drivers, software, and systems are correct and up to date (as far as I am aware)
Would installing the' Service Exchange Firmware' be recommended (if I ever make it that far!) due to it being StoreFront?
I checked the IMEI number to see if it was blacklisted/blocked and it's all good. Not lost or stolen.
Thank you for your time to read and wallow in my woes with me my lovelies! Any help would be GREATLY appreciated you magnificent beasts! x
Bump x
...
the last chance... :good:

Question Rooting the phone

Im interested in picking this phone up but my main holdback is whether or not you can root it. Ive been living that root based adblock life and I cant go back. Non-root based adblocks just dont work as well as the rooted ones.
Has anyone rooted the phone? does magisk + adb flash work? Has anyone rooted CN phone with global rom?
You should be able to but I would be cautious.
Firstly, the service for unlocking the bootloader seems unreliable from some reports (apparently you need to use some Chinese portal for requesting an unlock file - if you don't have luck getting that or it doesn't work, you're stuck and I bet getting help from Lenovo is not easy). Secondly, unless I've missed something, I don't see proper official ROM image downloads from Lenovo for extracting/patching boot or safely reflashing the device from bootloop/soft brick, so you have to go with whatever is available around for download here or elsewhere on the net and hope for the best. Even more important since you don't have custom recovery options (like TWRP) on this device.
In summary, yes, but it looks like risky business. This device doesn't seem to be root friendly...

Categories

Resources