I flashed wrong version SM-G935F - Samsung Galaxy S7 Edge Questions and Answers

Hi guys,
I made a big mistake.
I flashed this version of firmware CNX-G935FXXS7ESK7 ( is VDF version for Germany ) on my SM-G935F
But is wrong version.
I want to install this version G935FXXS6ESI4.
But i recive error Devices 7 Binary 6
any fix for my problem ?
I know, phone don t let me to make downgrade. But G935FXXS6ESI4 is the last version for "Open" phone.

Denis10Andrei said:
Hi guys,
I made a big mistake.
I flashed this version of firmware CNX-G935FXXS7ESK7 ( is VDF version for Germany ) on my SM-G935F
But is wrong version.
I want to install this version G935FXXS6ESI4.
But i recive error Devices 7 Binary 6
any fix for my problem ?
I know, phone don t let me to make downgrade. But G935FXXS6ESI4 is the last version for "Open" phone.
Click to expand...
Click to collapse
You have flashed through Odin?

Gargoyles said:
You have flashed through Odin?
Click to expand...
Click to collapse
Yes

Denis10Andrei said:
Hi guys,
I made a big mistake.
I flashed this version of firmware CNX-G935FXXS7ESK7 ( is VDF version for Germany ) on my SM-G935F
But is wrong version.
I want to install this version G935FXXS6ESI4.
But i recive error Devices 7 Binary 6
any fix for my problem ?
I know, phone don t let me to make downgrade. But G935FXXS6ESI4 is the last version for "Open" phone.
Click to expand...
Click to collapse
Ai twrp ?

nicohak said:
Ai twrp ?
Click to expand...
Click to collapse
))
Sa inteleaga toti.
Yes, i have TWRP, and now i have SuperManRom latest version installed.
But i need stock firmware ((

Denis10Andrei said:
))
Sa inteleaga toti.
Yes, i have TWRP, and now i have SuperManRom latest version installed.
But i need stock firmware ((
Click to expand...
Click to collapse
The " Device 7 Binary 6 " error means that this version of firmware that you want to install has an older version of bootloader. and by installing the wrong firmware, that means your bootloader version has changed into a new one, maybe the newest by now. What your phone is trying to say in other words is that you can't downgrade your bootloader.
Explanation for what I wrote above is quite simple, ignore the last 4 characters on each version that you posted here, and you have: G935FXXS7xxxx and G935FXXS6xxxx.
Using TWRP is the best way to avoid the problem of different versions of bootloaders.
Though, you shall wait for samsung to upload a newer version if you trully wish to have your phone stock 100%.

AlexNec01 said:
The " Device 7 Binary 6 " error means that this version of firmware that you want to install has an older version of bootloader. and by installing the wrong firmware, that means your bootloader version has changed into a new one, maybe the newest by now. What your phone is trying to say in other words is that you can't downgrade your bootloader.
Explanation for what I wrote above is quite simple, ignore the last 4 characters on each version that you posted here, and you have: G935FXXS7xxxx and G935FXXS6xxxx.
Using TWRP is the best way to avoid the problem of different versions of bootloaders.
Though, you shall wait for samsung to upload a newer version if you trully wish to have your phone stock 100%.
Click to expand...
Click to collapse
^^^^^^ this ^^^^^^

AlexNec01 said:
The " Device 7 Binary 6 " error means that this version of firmware that you want to install has an older version of bootloader. and by installing the wrong firmware, that means your bootloader version has changed into a new one, maybe the newest by now. What your phone is trying to say in other words is that you can't downgrade your bootloader.
Explanation for what I wrote above is quite simple, ignore the last 4 characters on each version that you posted here, and you have: G935FXXS7xxxx and G935FXXS6xxxx.
Using TWRP is the best way to avoid the problem of different versions of bootloaders.
Though, you shall wait for samsung to upload a newer version if you trully wish to have your phone stock 100%.
Click to expand...
Click to collapse
I found now an version of UK (BTU)
Version Android 8.0.0
Changelist 15877854
Build date Tue, 17 Dec 2019 07:06:27 +0000
Security Patch Level 2019-12-01
Product code BTU
PDA G935FXXS7ESL5
CSC G935FOXA7ESL5
With this version it should work, right ?

Denis10Andrei said:
I found now an version of UK (BTU)
Version Android 8.0.0
Changelist 15877854
Build date Tue, 17 Dec 2019 07:06:27 +0000
Security Patch Level 2019-12-01
Product code BTU
PDA G935FXXS7ESL5
CSC G935FOXA7ESL5
With this version it should work, right ?
Click to expand...
Click to collapse
yep

Related

Latest Firmware

Sorry for being such a noob but I have never ordered a device internationally before. Anyways I have just rooted my device (SM-P605) and I'm curious what the latest firmware is because I don't believe I get OTA upgrades here in the States. Right now I'm running Android 4.3 on baseband version P605XXUBMJ4 and Build Number JSS15J.P605ZSUBMJ6.
Is there a newer version I should be using? Trying to check via the official bounces me to Your device has been modified. Software updates are not available.
Also, are there plans for Kit Kat in the future? Or perhaps there already is a mod that includes the latest version of Android.
MJ9 is the Latest i guess
Skickat från min LG-D802 via Tapatalk
thatblokematti said:
I have just rooted my device (SM-P605)
I'm curious what the latest firmware is because I don't believe I get OTA upgrades here in the States.
Trying to check via the official bounces me to Your device has been modified.
Click to expand...
Click to collapse
This is why you can't get OTA updates - because you are rooted.
This is where you can get the latest firmware
http://live.samsung-updates.com/index.php?device=SM-P601
http://www.samsungis.com/Firmwares/SM-P601.html
thatblokematti said:
Also, are there plans for Kit Kat in the future? Or perhaps there already is a mod that includes the latest version of Android.
Click to expand...
Click to collapse
Yes, but no release date is set, or known by us. Samsung said "soon".
http://forum.xda-developers.com/showthread.php?t=2601477
How do I manually upgrade to MJ9? Do I need to un-root and flash to stock before doing anything. I also notice that my basebuild and build are running different numbers. How did that happen, is it a problem, and how do you fix it?
xda_user_p600 said:
This is why you can't get OTA updates - because you are rooted.
This is where you can get the latest firmware
http://live.samsung-updates.com/index.php?device=SM-P601
http://www.samsungis.com/Firmwares/SM-P601.html
Yes, but no release date is set, or known by us. Samsung said "soon".
http://forum.xda-developers.com/showthread.php?t=2601477
Click to expand...
Click to collapse
I'd also like to know if there is a specific version of the upgrade that I need to download. Region specific. I don't want to brick it. Will any download of P605XXUBMJ9 run perfectly on this device? Do I also need a certain file to upgrade the baseband?
Current specs:
Android 4.3
P605XXUBMJ4 baseband
3.4.0-1927787 [email protected] #1 Kernel
JSS15J.P605ZSUBMJ6 build number
Enforcing SEPF_SM-P605_4.3_0002 SELinux status
Model: SM-P605
Country: Hungary (T-mobile)
Version: Android 4.3
Changelist: 1750146
Build date: Mon, 02 Dec 2013 01:27:49 +0000
Product Code: TMH
PDA: P605XXUBMK3
CSC: P605TMHBMK2
MODEM: P605XXUBMJ4
http://terafile.co/e138170b54b9/P605XXUBMK3_P605TMHBMK2_TMH.zip
I am also having this issue, I am in nigeria can I also use this update, my Baseband version is also P605XXUBMJ4
Sent from my SM-P605 using xda app-developers app
tap007 said:
Model: SM-P605
Country: Hungary (T-mobile)
Version: Android 4.3
Changelist: 1750146
Build date: Mon, 02 Dec 2013 01:27:49 +0000
Product Code: TMH
PDA: P605XXUBMK3
CSC: P605TMHBMK2
MODEM: P605XXUBMJ4
http://terafile.co/e138170b54b9/P605XXUBMK3_P605TMHBMK2_TMH.zip
Click to expand...
Click to collapse
downloaded, rooted (de la vega) and installed. Works perfectly. now would be interesting to know the change-log
I flashed the Italian ML1 and the note is working fine.
thatblokematti said:
I'd also like to know if there is a specific version of the upgrade that I need to download. Region specific. I don't want to brick it. Will any download of P605XXUBMJ9 run perfectly on this device?
Do I also need a certain file to upgrade the baseband?
Click to expand...
Click to collapse
You will not brick it, in the worst case you'd have to flash it again with another CSC. CSC is the region of your device. For a close shot, forget about the country and either flash US firmwares if your device is US, or EU firmwares if your device is anywhere from Europe.
No, it is included in the firmware file. There is absolutely no reason to look for a baseband file (or RIL).
Unless your driver somehow got screwed, which usually happens when you install wrong, or badly matched kernels. In that case you will hear very disturbed sound (this error is very clear, if you get this problem, you know 100% that it is there. It isn't like "did i hear a scratch in my speaker for a second?").
thatblokematti said:
How do I manually upgrade to MJ9? Do I need to un-root and flash to stock before doing anything
Click to expand...
Click to collapse
Get Odin, get the drivers, read the instruction. Just the usual odin procedure.
You don't need to unroot/re-stock, but if you are very paranoid, you can use a custom recovery to wipe /system before flashing (don't do it unless you know you need it. If you don't - you don't need to do it. I am only telling you this because you might want it in the future when you try many different modded ROMs).
Baseband and build v. can differ, this is not a problem nor something you should worry about.
ziotom2 said:
downloaded, rooted (de la vega) and installed. Works perfectly. now would be interesting to know the change-log
Click to expand...
Click to collapse
Does this update include multi-user functionality?
duckei said:
Does this update include multi-user functionality?
Click to expand...
Click to collapse
sadly no
have u guys tried older firmware like mj2 or mia? if mj9 is hackable then older versions also likely can be hacked from what i learnt. but the question is, whether a bootloader downgrade is allowed/possible
ykkfive said:
have u guys tried older firmware like mj2 or mia? if mj9 is hackable then older versions also likely can be hacked from what i learnt. but the question is, whether a bootloader downgrade is allowed/possible
Click to expand...
Click to collapse
no one tried it yet? i have read a post that someone flashed a bootloader from another variant and he can flashed it back with the stock one successfully
Multiuser
paul118 said:
sadly no
Click to expand...
Click to collapse
do you know if there is any firmware for sm-p605 with multiple user support?
No there isnt. When KitKat comes we get Multiuser Support.
You can't downgrade the bootloader.
Flashing an older firmware that the bootloader doesn't support will end up with a tablet hanging on the samsung logo. Just need to reflash newer firmware to fix
Flashing a bootloader for another device - you might as well throw it off a highrise and hope it still works when it hits bottom...
P600 and P601 roms WILL NOT work with the P605. It's like trying to use helicopter parts to fix a car engine....

Huawei Honor 6 Plus (TL10) B334 Lollipop Firmware [Russia]

Firmware Details
Device: Huawei Honor 6 Plus
Model: Pine-TL10
Android: v5.1.1 Lollipop
EMUI: 3.1
Firmware: B334
Build: PE-TL10C900B334
Code: 05012WEU
Status: Official (stable)
Region: Europe
Country: Russia
Type: Full firmware image
Release Date: 22.12.2015
File Name: PE-TL10_C900B334_Firmware_Russian Federation_Channel-Others_Android 5.1.1_EMUI 3.1_05012WEU.zip
Link
How to Install
As far as this firmware’s compatibility is concerned, you can install it over a wide range of builds that carry C900 market number.
Download “PE-TL10_C900B334_Firmware….05012WEU.zip” from the aforementioned link and extract it.
Copy the extracted ‘dload’ folder to the top directory level of your phone’s external microSD card.
Disconnect the USB cable and open Updater app.
Tap menu > Local Update. Choose the full Update.app package and flash it.
Alternatively, simply reboot the device while holding Vol up + Vol down + Power simultaneously after the copying ‘dload’.
@linus2014 Thanks , What is difference between the B324 and B334 that this new version brings improvements?
PeKeT said:
@linus2014 Thanks , What is difference between the B324 and B334 that this new version brings improvements?
Click to expand...
Click to collapse
I do not have to test the device, obviously there is something new
Has anyone tried the new ROM the B334? I can say that changes have? thanks.
All Problem Solved
i have just finished updating now to this rom and as far as i check all problem in previous lolliopop rom are solved now (DT2W, choose which sim work as 3G or 4G, Gloves mode and all motion options are back) now i can enjoy lollipop till android M :laugh::laugh::laugh:
Perfect
i installed but i missed touch plus
Nobody can answer my question? Which brings changes in this new version B324 B334? someone can tell me the changes one by one? Thanks and sorry for bothering me should know that there are changes
I'm trying to install this firmware but get the following error right at the beginning of installation process:
Software install failed!
Get online help from: emui.com /emotiondownload.php?mod=restore (the link was changed as I'm unable to post the full one)
Press powerkey to continue
The device's info is:
PE-UL00
Android 4.4.2
Build number PE-UL00V100R001CHNC00B200
How can this be resolved? Can I install this firmware on my device?
Thanks.
ykun said:
I'm trying to install this firmware but get the following error right at the beginning of installation process:
Software install failed!
Get online help from: emui.com /emotiondownload.php?mod=restore (the link was changed as I'm unable to post the full one)
Press powerkey to continue
The device's info is:
PE-UL100
Android 4.4.2
Build number PE-UL00V100R001CHNC00B200
How can this be resolved? Can I install this firmware on my device?
Thanks.
Click to expand...
Click to collapse
The firmware is for this model:
Device: Huawei Honor 6 Plus
Model: Pine-TL10
Nice, where did you find this ROM?
carlthedroid said:
Nice, where did you find this ROM?
Click to expand...
Click to collapse
in certain Web sites:good:
linus2014 said:
in certain Web sites:good:
Click to expand...
Click to collapse
Can I flash it over 4.4.2 ?
downloading is very slow ..
BTW here is brand new ROM released on first this year ..
http://www.emui.com/plugin.php?id=hwdownload&mod=detail&mid=125
XDADEVX said:
Can I flash it over 4.4.2 ?
downloading is very slow ..
BTW here is brand new ROM released on first this year ..
http://www.emui.com/plugin.php?id=hwdownload&mod=detail&mid=125
Click to expand...
Click to collapse
if the model of the device corresponds to yours. Make sure it is a full firmware.
P.S the parentheses it says Android 5.1.1 ,I do not know if you can flash it on 4.4.2.
linus2014 said:
if the model of the device corresponds to yours. Make sure it is a full firmware.
P.S the parentheses it says Android 5.1.1 ,I do not know if you can flash it on 4.4.2.
Click to expand...
Click to collapse
yes it does corresponds
EDIT : cannot flash .. straight it will fail..
Edit 2 : I need B324 first ...
linus2014 said:
if the model of the device corresponds to yours. Make sure it is a full firmware.
P.S the parentheses it says Android 5.1.1 ,I do not know if you can flash it on 4.4.2.
Click to expand...
Click to collapse
weird it won't let me up .. to that latest.. only to 324 looks like it is for china only.. am in UK.. might try yours..
XDADEVX said:
weird it won't let me up .. to that latest.. only to 324 looks like it is for china only.. am in UK.. might try yours..
Click to expand...
Click to collapse
you must to have at least lollipop 5.1.1, do not know more.
linus2014 said:
you must to have at least lollipop 5.1.1, do not know more.
Click to expand...
Click to collapse
yes i said i have now 324
PeKeT said:
Has anyone tried the new ROM the B334? I can say that changes have? thanks.
Click to expand...
Click to collapse
Installed without Problem on My PE TL10
Changelog :
- motion control is back
- new bootanimation (red H)
- minor fixes ?

Firmware update - what a suprise :)

Hi folks,
I'm currently downloading a very unexpected firmware update for my Surnia.
It's supposed to bring security patches up to 20161201 (up from 20160201).
I thought they'd given up on this phone
dryhte said:
Hi folks,
I'm currently downloading a very unexpected firmware update for my Surnia.
It's supposed to bring security patches up to 20161201 (up from 20160201).
I thought they'd given up on this phone
Click to expand...
Click to collapse
Any update on volte ?? Which surnia model is that ? Xt15##? Firmware size and number?
Hit THANKS if somebody help you
dryhte said:
Hi folks,
I'm currently downloading a very unexpected firmware update for my Surnia.
It's supposed to bring security patches up to 20161201 (up from 20160201).
I thought they'd given up on this phone
Click to expand...
Click to collapse
Exactly which model of surnia are you owning & from which country & also the size of update
I know that are too much questions but i really want to know
&
Thanks for news
sonnu0100 said:
Any update on volte ?? Which surnia model is that ? Xt15##? Firmware size and number?
Hit THANKS if somebody help you
Click to expand...
Click to collapse
Sher1234 said:
Exactly which model of surnia are you owning & from which country & also the size of update
I know that are too much questions but i really want to know
&
Thanks for news
Click to expand...
Click to collapse
Update size was about 48MB.
I'm in Belgium.
I used to have the RETEUALL firmware, I think, but now it is 24.71.4.surnia_retgb_retgball.en.GB retgb
Build number MPI24.65-39-4
Kernel version 3.10.49-ga495b15
Surnia model XT1524
Don't know what else I can tell you...
dryhte said:
Update size was about 48MB.
I'm in Belgium.
I used to have the RETEUALL firmware, I think, but now it is 24.71.4.surnia_retgb_retgball.en.GB retgb
Build number MPI24.65-39-4
Kernel version 3.10.49-ga495b15
Surnia model XT152
Don't know what else I can tell you...
Click to expand...
Click to collapse
Now what's your security pach date & also the Android version
Thanks for info
Sher1234 said:
Now what's your security pach date & also the Android version
Thanks for info
Click to expand...
Click to collapse
6.0, and as I already wrote in my first post, 1 December 2016
dryhte said:
6.0, and as I already wrote in my first post, 1 December 2016
Click to expand...
Click to collapse
Thanks for the information & sorry for asking too much questions
I wonder if other surnia models will get this update?
hydroman202 said:
I wonder if other surnia models will get this update?
Click to expand...
Click to collapse
My Surnia is running 7.1.1 on AOSPExtended, the hell with stock lol
Good point. Lol
dryhte said:
Surnia model XT152 ..
Click to expand...
Click to collapse
Xt152*??
Hope xt1526 too will get with volte support
Hit THANKS if somebody help you
sonnu0100 said:
Xt152*??
Hope xt1526 too will get with volte support
Hit THANKS if somebody help you
Click to expand...
Click to collapse
XT1524, sorry
Got this too but couldn't install it because my Bootloader is unlocked.
It says Fingerprint mismatch in recovery console log after it tries to install.
I forgot what exactly stopped it so i tried anyway LOL
Although mine is the XT1527 From Telus Canada CID 14
I captured the blur package too if someone knows how to patch it to install.
But.. i have Squid's kernel running and i am fairly certain that would over-write his kernel.
I posted here to let people know it's out.
I looked for a Firmware.zip for the version but couldn't find one.. yet.
Who ever is making them needs to do one up for the Telus version 24.71.4.en.ca
If anyone finds this post it !
XT1527_SURNIA_RETCA-TELUS_6.0_MPI24.71-4_cid14_subsidy-TELUS_CFC.xml.zip
I am running..
XT1527_SURNIA_RETCA-TELUS_6.0_MPI24.65-39_cid14_subsidy-TELUS_CFC.xml.zip
or (i forget)
XT1527_SURNIA_RETCA_6.0_MPI24.65-39_cid14_subsidy-DEFAULT_CFC.xml.zip
xpmule said:
Got this too but couldn't install it because my Bootloader is unlocked.
It says Fingerprint mismatch in recovery console log after it tries to install.
I forgot what exactly stopped it so i tried anyway LOL
Although mine is the XT1527 From Telus Canada CID 14
I captured the blur package too if someone knows how to patch it to install.
But.. i have Squid's kernel running and i am fairly certain that would over-write his kernel.
I posted here to let people know it's out.
I looked for a Firmware.zip for the version but couldn't find one.. yet.
Who ever is making them needs to do one up for the Telus version 24.71.4.en.ca
If anyone finds this post it !
XT1527_SURNIA_RETCA-TELUS_6.0_MPI24.71-4_cid14_subsidy-TELUS_CFC.xml.zip
I am running..
XT1527_SURNIA_RETCA-TELUS_6.0_MPI24.65-39_cid14_subsidy-TELUS_CFC.xml.zip
or (i forget)
XT1527_SURNIA_RETCA_6.0_MPI24.65-39_cid14_subsidy-DEFAULT_CFC.xml.zip
Click to expand...
Click to collapse
Volte support added ?? If anybody gets on xt1526 please update .
Hit THANKS if somebody help you
I just downloaded that unexpected firmware upgrade.
I pass my techinfo:
Country: Argentina
Model: xt1527 with Android 6.0
Size of download: about 45Mb
Security update: 1st of Feb 2016
Actual kernel: 3.10.49-g4979ca4
System version: 24.51.39.surnia_tefla.tefla.en.01
Compilation: MPI24.65-39
I have notification too, do you think it is possible to install when I have cwm and squid kernel?
iks8 said:
I have notification too, do you think it is possible to install when I have cwm and squid kernel?
Click to expand...
Click to collapse
Yes you can but you have to reflash whole stock firmware (the currently installed one) available for your device
It worked for me earlier when upgrading from 5.0.2 to 5.1.1 then to 6.0
If you OTA update your device in the state it is now (that's twrp+squid kernel) it might end up hard-bricking the device
Sent from my Motorola XT1521 using XDA Labs
Sher1234 said:
Yes you can but you have to reflash whole stock firmware (the currently installed one) available for your device
It worked for me earlier when upgrading from 5.0.2 to 5.1.1 then to 6.0
If you OTA update your device in the state it is now (that's twrp+squid kernel) it might end up hard-bricking the device
Sent from my Motorola XT1521 using XDA Labs
Click to expand...
Click to collapse
Yup.. i posted the wrong thing earlier.. it has nothing to do with the bootloader.
I was running Marshmallow on my XT1527 with the unlocked bootloader and Squid's TWRP + Kernel and SuperSU + Custom Bootlogo / Animation.
So what i did was restore all the stuff stock then the OTA update installed fine.
I already had the firmware from when i downloaded it here a year ago.
THEN..
I thought hey know what ? Since i already made a TWRP back up.. lets use it !
After the OTA update was back on i started putting the custom stuff back on..
then i went into TWRP and restored only the DATA partition.. bingo had all my app's + settings still
Still running great and stable and yeah it was December 2016 patch level.
No idea what volte is but i think it was just an update for security.
I am currently fighting with rooting this update.
I just installed this
XT1527_SURNIA_RETCA-TELUS_6.0_MPI24.71-4_cid14_subsidy-TELUS_CFC.xml.zip
( OTA after reflash to 6.0 )
I am putting my info and trials HERE
Thanks for the info. Mine didn't pop up the update, but checked and there it is.
XT1524 en.GB no branding sim free

how to downgrade from official 8.0 to 6.0

I try with Odin but it is not...please.
Try to download latest 6.0 frimware but I think bootloader is locked and it's impossible.
Have you tried with ticking bootloader option i Odin ?
anarasgarli said:
Try to download latest 6.0 frimware but I think bootloader is locked and it's impossible.
Click to expand...
Click to collapse
oh yes..
Sparkynis said:
Have you tried with ticking bootloader option i Odin ?
Click to expand...
Click to collapse
yes.
nm180618 said:
I try with Odin but it is not...please.
Click to expand...
Click to collapse
I believe i read somewhere on here that you can only flash the same bootloader version as 8.0 is version 2 so the only one you can downgrade to is one with bootloader version 2 and that is 7.0 i understand. Correct me if i am wrong though,
daveparki said:
I believe i read somewhere on here that you can only flash the same bootloader version as 8.0 is version 2 so the only one you can downgrade to is one with bootloader version 2 and that is 7.0 i understand. Correct me if i am wrong though,
Click to expand...
Click to collapse
Correct.
Find 7.0 Firmware that is at least March 2018 or newer (Binary 2 Rom) to downgrade from 8.0 Oreo
benjamen50 said:
Correct.
Find 7.0 Firmware that is at least March 2018 or newer (Binary 2 Rom) to downgrade from 8.0 Oreo
Click to expand...
Click to collapse
Just download the firmware for 6.0.1 and flash it in odin, I've done it several times and it works very nicely.
I'm surprised they would allow 6.0.1 firmware to flash what model is your phone sm-g935f and was it on 8.0?
BL code drops to 6.0 without code but network goes
daveparki said:
I believe i read somewhere on here that you can only flash the same bootloader version as 8.0 is version 2 so the only one you can downgrade to is one with bootloader version 2 and that is 7.0 i understand. Correct me if i am wrong though,
Click to expand...
Click to collapse
yes only the latest 7.0 firmware
Hello,
I downgraded to 6.0 but phone is now stuck in boot loop and i'm unable to access recovery mode.
I'm only able to access download mode.
Please how can i resolve this problem?
Hey guys, who knows do we have option like — flash fw with older bootloaders and then do isolated new bootloader flash to make older fw work?
Something like that, because i "heard" similar tricks in internet, like people are flashing modem and bootloader bins separately after downgrade flashing like from android 8 to 6. But didn't find proper instructions on that.
Is it possible? Is there instruction out there?
Yeah, oreo is better than nougat and yeah yeah new features, new updates blablabla. I just believe that every device is always better with its first software - we all saw and know how Apple does, i dont think that other companies dont do something like this...after masscopy of notches personally i dont have any doubts...why you think samsung "upgrades" this bootloader sh*t? It's the same thing like it was with iphone 4s - no downgrade option, and "upgraded" version of fw forcedly reduced the work of processor and other performances - you forced to BUY new one. Same politics in Samsung.
Well, for me marshmallow is better than all others in using S7 - it's faster and bugfree than nougat or oreo, yes it's oldy and even some basic performance features not exist, but still android 6 is the best for S7. I used custom roms but they are really buggy, badly buggy, definitely not a choice for everyday using. Oh i missed the days with nexus phones...not pixels.
Advice
Alex-M8 said:
Just download the firmware for 6.0.1 and flash it in odin, I've done it several times and it works very nicely.
Click to expand...
Click to collapse
my friend you were correct she worked said failed after BL CP gave it a shot with hydrarom and she loaded right up to my amazement!!!
thxs
mark5150 said:
my friend you were correct she worked said failed after BL CP gave it a shot with hydrarom and she loaded right up to my amazement!!!
thxs
Click to expand...
Click to collapse
Explain bro..how is the performance? How it feels?

Custom binary blocked by FRP Lock with newest Dez Rom from Samsung - :(

#solved
Hello,
It would be awesome when someone could help me.
- Tonight I flashed the newest Stock rom (Security Dec 2018) with Smart Switch.
- Then I rooted the phone with TWRP + Magisk
- Then I decidet to deactivate the OEM Unlock
What would be the easiest way now, it looks that there is a new bootloader in this rom, so I can not use an older Rom? Is it true, could it be?
Can please tell me someone a Rom (what is downloadable and not behind a paywall) what I can flash with Odin or a simple other solution. My knowdledge in this kind of business is old and I nearly never use it. I tried it now for around 6 hours, please can someone tell me a noobproof strategy for a Samsung SM-G950. If it matters I´m from Germany.
Work in progress
-- Using SamFirm to download new Firmware
--- tried new German + new AT Firmware
--- both failed, is it possible that Samsung released a new version this night so my version is newer? Error Code: --- SW Rev. Check Fail (Bootloader) Device: 4, Binary: 3
I give it up for now
:crying:
pimmelpeter45 said:
Hello,
It would be awesome when someone could help me.
- Tonight I flashed the newest Stock rom (Security Dec 2018) with Smart Switch.
- Then I rooted the phone with TWRP + Magisk
- Then I decidet to deactivate the OEM Unlock
What would be the easiest way now, it looks that there is a new bootloader in this rom, so I can not use an older Rom? Is it true, could it be?
Can please tell me someone a Rom (what is downloadable and not behind a paywall) what I can flash with Odin or a simple other solution. My knowdledge in this kind of business is old and I nearly never use it. I tried it now for around 6 hours, please can someone tell me a noobproof strategy for a Samsung SM-G950. If it matters I´m from Germany.
Work in progress
-- Using SamFirm to download new Firmware
--- tried new German + new AT Firmware
--- both failed, is it possible that Samsung released a new version this night so my version is newer? Error Code: --- SW Rev. Check Fail (Bootloader) Device: 4, Binary: 3
I give it up for now
Click to expand...
Click to collapse
Your issue is you are trying to flash older firmware than what is on your phone. You need firmware with bootloader version 4 or higher. Bootloader version number is the 5th number from the right of the firmware file name. A simple check of software version can be found in settings - about phone - software info - baseband
You can search for firmware using samfirm or sammobile or updato all are free to download
spawnlives said:
Your issue is you are trying to flash older firmware than what is on your phone. You need firmware with bootloader version 4 or higher. Bootloader version number is the 5th number from the right of the firmware file name. A simple check of software version can be found in settings - about phone - software info - baseband
You can search for firmware using samfirm or sammobile or updato all are free to download
Click to expand...
Click to collapse
I already used Samfirm with 2 Firmwares from 2019. The Firmware-Package with the 4 Odin files had release date Middle December 2018, this are the newest firmware versions - In my oppinion.
The phone is also bricked right now, so I can not read out the actually firmware - I used the newest from Samsung - as written.
pimmelpeter45 said:
I already used Samfirm with 2 Firmwares from 2019. The Firmware-Package with the 4 Odin files had release date Middle December 2018, this are the newest firmware versions - In my oppinion.
The phone is also bricked right now, so I can not read out the actually firmware - I used the newest from Samsung - as written.
Click to expand...
Click to collapse
Can you still get into recovery/download modes
You could try a factory reset
Not sure what firmware your looking at but if from Germany on updato I can see at least 2 firmwares which may work with version 4 bootloader
https://updato.com/firmware-archive-select-model
Edit: For some reason link not going directly to Germany firmware list
You will have select model eg: S8
Then use filters to select region
spawnlives said:
Can you still get into recovery/download modes
You could try a factory reset
Not sure what firmware your looking at but if from Germany on updato I can see at least 2 firmwares which may work with version 4 bootloader
https://updato.com/firmware-archive-select-model
Edit: For some reason link not going directly to Germany firmware list
You will have select model eg: S8
Then use filters to select region
Click to expand...
Click to collapse
Thank you very much but this side sucks, downloadtime > 1 day
Can you please give me a filename to keep sure I take the right one.
In what specific position do I see where the Bootloader 4 is? My thinking was just take the files from end 2018 and 2019.
pimmelpeter45 said:
Thank you very much but this side sucks, downloadtime > 1 day
Can you please give me a filename to keep sure I take the right one.
In what specific position do I see where the Bootloader 4 is? My thinking was just take the files from end 2018 and 2019.
Click to expand...
Click to collapse
Samfirm will probably be the quickest.
File name convention eg: G950FXXU4CRKG the number 4 ( 5th from right ) is the bootloader revision number the higher the number the latest firmware available. You can not downgrade firmware ie: 3,2, or 1( bootloader no.)
The latest ones I can find for Germany region for the s8 Oreo:
G950FXXU4CRL3- CSC - DBT - December 14
Since I am not sure what carriers you have but CSC codes as far as I know
DBT - I can only assume unbranded(non carrier) ?
XEG ( 1&1 )
DDE ( congstar )
VIA ( 02 )
DTM ( T Mobil )
VD2 ( Vodafone )
I would use samfirm as it is quicker in downloading at least for me
In samfirm top left enter model no. SM-G950f
Underneath in region box enter ? ( I can only suggest using DBT or one of the above. )
Samfirm.will only show latest version available for your region.
spawnlives said:
Samfirm will probably be the quickest.
File name convention eg: G950FXXU4CRKG the number 4 ( 5th from right ) is the bootloader revision number the higher the number the latest firmware available. You can not downgrade firmware ie: 3,2, or 1( bootloader no.)
The latest ones I can find for Germany region for the s8 Oreo:
G950FXXU4CRL3- CSC - DBT - December 14
Since I am not sure what carriers you have but CSC codes as far as I know
DBT - I can only assume unbranded(non carrier) ?
XEG ( 1&1 )
DDE ( congstar )
VIA ( 02 )
DTM ( T Mobil )
VD2 ( Vodafone )
I would use samfirm as it is quicker in downloading at least for me
In samfirm top left enter model no. SM-G950f
Underneath in region box enter ? ( I can only suggest using DBT or one of the above. )
Samfirm.will only show latest version available for your region.
Click to expand...
Click to collapse
I already used it yesterday with DBT + VD2. I will try it again
I think the problem is that SamFirm sucks actually. I can not download manually firmwares there, maybe the automatic sucks und brings me old results.
Now I download this here: https://samfrew.com/de/amp/download/Galaxy__S8__/ke8v/VD2/G950FXXU4CRL4/G950FOVF4CRL1/
I think now I got it. I thank all people what have inspired me. It´s flashing.
Just a final question, is it possible that MOST Firmdatabases what are promoted in XDA Developers are a bunch of ****, it looks like the owner of this ****sides permanently promote their moneymakingmachines here.
Final Notice: Because I don´t trust this side, I flash the Nov Version and than flash with Samsung Tool the latest Dez Vers.

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