HELLO!
please help, need firmware version H83020i_un
or any unlocked version
kdz or zip
When there is a publicly known way to root 20i without downgrading , then maybe that rom can be backed-up and possibly publicly shared...along with the unlock. Until then, there is no known way to self-unlock.
Related
Hello i have Motorola Moto G LTE XT1045 US AT&T ( Unlocked Network WorldWide )
i want to update firmware but.........
it has 4.4.4 stock firmware
i never touch it i always use it for calls or wifi
when i go system update it says that device has last version system but it has support for 5.1.1 official lollipop
now i want to update it manually
i need install Official stock ROM manually can u help me? please i need full tutorial
it does not have unlocked bootloader and is not rooted
have stock recovery too pleasee
You need to flash a custom recovery.Need to flash the TWRP 2.8.7.0 version and after flash manually the Lollipop stock Rom that is available here.I am giving you a optimized that is bloatware free but the choice is yours!
http://forum.xda-developers.com/devdb/project/dl/?id=14229
I don't think that the at&t model allows bootloader unlocking. If you can't unlock it, then you're stuck on 4.4.4 until they release it for that variant, which hasn't happened yet.
Hi,
I have a G920F, I was rooted and want to go to stock again. I have restored the device with Smart Switch, but now I am unable to flash any other rom. I have downloaded 3 different roms from Sammobile and get sw. check failed device 3 binary 2 at everyone. The current rom is form Italy Wind the latest OI9. Any suggestions?
Thanks in advance.
Hi, probably you trying to install oldest firmware 5.0.1, download the latest firmware and try again. You are with 5.1, right? This error on odin happens, because you cannot downgrade the firmware. Hope this helps.
I think you can not downgrade even if it is the same Android version.
If it detects you are on a newer bootloader it will give you that error.
What I belive you can do is to extract the bootloader (sboot) and modem from the .tar file and flash ONLY the system through Odin.
Don't know exactly how to do that because I haven't done it but I think that would do; you will have to search and read my friend.
You will have the stock firmware but with latest bootloader and modem.
Hope this helps.
Note: As far as I know this will work if its the same Andorid version; you can not have Android 5.0.2 with 5.1.1 bootloader.
jpdediego said:
I think you can not downgrade even if it is the same Android version.
If it detects you are on a newer bootloader it will give you that error.
What I belive you can do is to extract the bootloader (sboot) and modem from the .tar file and flash ONLY the system through Odin.
Don't know exactly how to do that because I haven't done it but I think that would do; you will have to search and read my friend.
You will have the stock firmware but with latest bootloader and modem.
Hope this helps.
Note: As far as I know this will work if its the same Andorid version; you can not have Android 5.0.2 with 5.1.1 bootloader.
Click to expand...
Click to collapse
Hi,
I have tried what you said, but no succes. The firmware was already recovered with smart switch so the bootloader is the latest.
raj_p said:
Hi,
I have tried what you said, but no succes. The firmware was already recovered with smart switch so the bootloader is the latest.
Click to expand...
Click to collapse
But did you try to flash without the bootloader and modem?
I have a new D850 that I want to flash my backup from my other D850 onto. The new one is:
Code:
Android version
5.0.1
Baseband version
MPSS.DI.2.0.1.C1.13-00058-M8974AAAAANPZM-1
Kernel version
3.4.0
Build number
LRX21Y
Software version
D85021r
Security software version
MDF v1.1 Release 3
So my goal is to get TWRP onto it, ideally 2.7.8.0 as that's the one on my old phone I made the backup from, but any version will do.
What are my options? My understanding is that:
I need root to install TWRP
D850 10F and above cannot be rooted currently
However, it is possible to downgrade... and then root?
Do I really need to go through all of that just to flash my backup? Is there a simpler way to get TWRP loaded?
If not... can someone explain the downgrade process? I see hyelton's guide, but I'm so very confused as to which of the methods (LGUP, KDZ, TOT) apply to my situation – D850, downgrading from 10R to something rootable – and which files I'd actually need... :S
phnord said:
I have a new D850 that I want to flash my backup from my other D850 onto. The new one is:
Code:
Android version
5.0.1
Baseband version
MPSS.DI.2.0.1.C1.13-00058-M8974AAAAANPZM-1
Kernel version
3.4.0
Build number
LRX21Y
Software version
D85021r
Security software version
MDF v1.1 Release 3
So my goal is to get TWRP onto it, ideally 2.7.8.0 as that's the one on my old phone I made the backup from, but any version will do.
What are my options? My understanding is that:
I need root to install TWRP
D850 10F and above cannot be rooted currently
However, it is possible to downgrade... and then root?
Do I really need to go through all of that just to flash my backup? Is there a simpler way to get TWRP loaded?
If not... can someone explain the downgrade process? I see hyelton's guide, but I'm so very confused as to which of the methods (LGUP, KDZ, TOT) apply to my situation – D850, downgrading from 10R to something rootable – and which files I'd actually need... :S
Click to expand...
Click to collapse
I've already responded to your post while back ;p Only the tot method is available for the D850 as stated.
Sent from my iPhone using Tapatalk
Hello I was just wondering when i go to unlock a new security Samsung running 6.01 or higher
I always encounter error saying try to downgrade modem if possible
I know how to flash phone to downgrade OS to 5.1
But problem is most of these flash files for newer phones do not have flash files for downgrading to 5.1
My question is i read somewhere you can just temporarily downgrade your modem only
Where can i get these downgraded modem files and are they different then full flash 5.1
I am also not sure which option to choose when I open Odin TO DO MODEM ONLY BL AP CP oR csc
Thank you in advance
XDA Visitor said:
Hello I was just wondering when i go to unlock a new security Samsung running 6.01 or higher
I always encounter error saying try to downgrade modem if possible
I know how to flash phone to downgrade OS to 5.1
But problem is most of these flash files for newer phones do not have flash files for downgrading to 5.1
My question is i read somewhere you can just temporarily downgrade your modem only
Where can i get these downgraded modem files and are they different then full flash 5.1
I am also not sure which option to choose when I open Odin TO DO MODEM ONLY BL AP CP oR csc
Thank you in advance
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Click to collapse
Hello,
Please register for XDA account to post as well as reply in the forum.
Please tell us the make and model of your device.
Regards
Vatsal,
Forum Moderator.
I was hoping someone could help me out. I have a Korean firmware Galaxy Note 10, i have scoured through the internet trying to find a solution or a flashable firmware to change it back to the UK firmware, to my recollection they both have the same processor.
I have gone as far as rooting so that it could open some doors in terms of reverting back to the UK firmware. i was wondering if anyone could help.
Everytime i tried flashing the UK firmware using Odin it would say the bootloader is locked, however i did unlock the bootloader before attempting to flash the firmware.
Maybe the UK firmware you trynna install is older than the one you already have? Maybe it's preventing flash for such Security reasons?
Tried flashing bootloader only?
Firmware without bootloader?
Mohamedkam000 said:
Maybe the UK firmware you trynna install is older than the one you already have? Maybe it's preventing flash for such Security reasons?
Tried flashing bootloader only?
Firmware without bootloader?
Click to expand...
Click to collapse
would you know where i would be able to obtain the firmware?
You can't install Uk firmware onto n976n, this model has only 4 CSC available and all of them Korean.