Downgrade my SM-J701F/DS J7 NXT(CORE) - Samsung Galaxy J7 NXT ( J701F Core NXT Exynos 7870

I have flashed J701FXXU6BRH9 version Android 8.1. OREO on my device but IMEI number and Baseband null and I have "No Sim card error".
now I want to downgrade my phone to 7.0 Nougat but I couldnt find U6 Nougat ROM when i try to flash J701FXXU3ARA4 I encountered the error ""Odin Failed sw rev. check fail device:6 binary:3""
PLS HELP MEEEE :crying:

Plsss help me

perhaps you can flash a custom rom, just search for your model

1453HT said:
I have flashed J701FXXU6BRH9 version Android 8.1. OREO on my device but IMEI number and Baseband null and I have "No Sim card error".
now I want to downgrade my phone to 7.0 Nougat but I couldnt find U6 Nougat ROM when i try to flash J701FXXU3ARA4 I encountered the error ""Odin Failed sw rev. check fail device:6 binary:3""
PLS HELP MEEEE :crying:
Click to expand...
Click to collapse
Downgrade is impossible what odin version did you use to flash oreo?

Jbgamer04 said:
Downgrade is impossible what odin version did you use to flash oreo?
Click to expand...
Click to collapse
3.13.1

Related

sw rev check fail device 4 binary 3 on galaxy s6

Hello!! I have one galaxy s6 (sm-g920f) and i try to restore it back to stock but every time i am trying to flash it via odin i am getting this error:sw rev check fail device 4 binary 3.. i have tried with full rom( AP,BL,CP,CSC) with and without pit file and with the rom just with the ap and nothing..i have also tried to flash with kies and smart swich and i am getting the same error... i have done all the wipes from the recovery (twrp) and still nothing.. only if i try to flash a custom rom from twrp will boot...now i am downloading the firmware of my device according to my serial number to flash it.. i also tried the method to flash like if you get sboot.bin error..
Can anyone help me please??:fingers-crossed:
i just flashed it with a full rom but without the bootloader(only ap,csc,modem) and it works!!!
now the problem is that the bootloader is another version from the rom, i cannot see any version of modem, the imei and the product code are blank... i checked them with the phone info app.. now i am downloading the rom with the baseband that shows me the phone info that i have... i also noticed that if i flash a rom which is one file or a rom that is full (bootloader,ap,modem,csc) i am getting error at cm.bin which is on bootloader.. that's why i can install a full rom but without the bootloader file...
Anyone????
i am always getting error at the cm.bin on odin...
i solved my problem by flashing the full stock rom according to the bootloader which was stucked in my phone
domigr said:
Hello!! I have one galaxy s6 (sm-g920f) and i try to restore it back to stock but every time i am trying to flash it via odin i am getting this error:sw rev check fail device 4 binary 3.. i have tried with full rom( AP,BL,CP,CSC) with and without pit file and with the rom just with the ap and nothing..i have also tried to flash with kies and smart swich and i am getting the same error... i have done all the wipes from the recovery (twrp) and still nothing.. only if i try to flash a custom rom from twrp will boot...now i am downloading the firmware of my device according to my serial number to flash it.. i also tried the method to flash like if you get sboot.bin error..
Can anyone help me please??:fingers-crossed:
Click to expand...
Click to collapse
Me too !! helppppppp:crying::crying:
It can be fix if i go to shop ??
TimeOFTimeless said:
Me too !! helppppppp:crying::crying:
It can be fix if i go to shop ??
Click to expand...
Click to collapse
I have the same problem
Everyone can help us ?
when i'm flash with odin "sw rev check fail device 4 binary 3" smart swich software also not supported my device. plzzz help me.......
my problme is solved
flash this without bootloader
G925FXXU3DPB_GG925FBTU3DPB1_BTU_FULL
:good::good::good::good::good::good::good::good::good::good::good:
"IMS SERVICE HAS STOPPED" And Base band and IMEI is unkown
domigr said:
i just flashed it with a full rom but without the bootloader(only ap,csc,modem) and it works!!!
Click to expand...
Click to collapse
thank you for your advise. Now its working but my G920F still having two problem IMS SERVICE HAS STOPPED" And Base band and IMEI is unkown. plsss help meee
mustafa_thora said:
flash this without bootloader
G925FXXU3DPB_GG925FBTU3DPB1_BTU_FULL
:good::good::good::good::good::good::good::good::good::good::good:
Click to expand...
Click to collapse
I cannot boot into recover after this and it's stuck at the s6 logo
help
can someone help me i have galaxy s6 (sm-g920f) i want to back to stock and i just tried tried to install stock firmware 6.0.1 via odin with and without pit and i get this error sw rew check device 4 binary 3 but after i reboot it i have a message an error as occured while updating the device software can someone help me please
domigr said:
i just flashed it with a full rom but without the bootloader(only ap,csc,modem) and it works!!!
Click to expand...
Click to collapse
i just flashed it with a full rom but without the bootloader(only ap,csc,modem) but my phone still boot loop.
BL : -
ap : AP_G925FXXU3DPAD_CL7025264_QB8293502_REV02_user_low_ship.tar.md5
cp : CP_G925FXXU3DPAD_CL7025264_QB8293502_REV02_user_low_ship.tar.md5
csc : CSC_OXA_G925FOXA3DPAD_CL7025264_QB8293502_REV02_user_low_ship_.tar.md5
PIT: ZEROLTE_EUR_OPEN.pit
Any one can help ME
smartsecure said:
thank you for your advise. Now its working but my G920F still having two problem IMS SERVICE HAS STOPPED" And Base band and IMEI is unkown. plsss help meee
Click to expand...
Click to collapse
HOW DID YOU FLASH IT CAN YOU PLEASE ELABORATE. I have G920P running 6.0.1 and having the same issue while flashing 5.1.1
Cannot downgrade from 6.0.1 to 5.1.1.
SM-G920F, bought with Android 6.0.1. Phone Info says the phone is manufactured in 2016.11.15. Tried flashing same region Android 5.1.1 via Odin and got the "SW REV. CHECK FAIL. DEVICE: 4, BINARY: 3". Managed to reflash 6.0. Is it possible that the newest 6.0.1 (G920FXXS4DPJ2_G920FOXX4DPH1) won't let downgrade?
You can't downgrade the bootloader version. And since the bootloader it's changed at almost every update, you will only be able to install the latest software version for your country.
If all fails, try emergency software recovery from SmartSwitch
palogada said:
i just flashed it with a full rom but without the bootloader(only ap,csc,modem) but my phone still boot loop.
BL : -
ap : AP_G925FXXU3DPAD_CL7025264_QB8293502_REV02_user_low_ship.tar.md5
cp : CP_G925FXXU3DPAD_CL7025264_QB8293502_REV02_user_low_ship.tar.md5
csc : CSC_OXA_G925FOXA3DPAD_CL7025264_QB8293502_REV02_user_low_ship_.tar.md5
PIT: ZEROLTE_EUR_OPEN.pit
Any one can help ME
Click to expand...
Click to collapse
Hi you listed a number of files there, where did you get them as they are not available on the search on these forums, I have the same problem and have managed to get this far from The Binary 1 error so making progress, I now just want to flash the lot so could do with some help on where the the files are.
I used the XEF OCT G920FXXS4DPJ2 Modem+Bootloader which i found on here which has given me a working ish Android phone, the touch screen is flipped on a vertical axis so I am looking to put something else over the top of everything to get it working properly again!
Thanks in advance for your help
cardigan101 said:
the touch screen is flipped on a vertical axis so I am looking to put something else over the top of everything to get it working properly again!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=60411933&postcount=5
check your odin mode bro
DroidTim said:
SM-G920F, bought with Android 6.0.1. Phone Info says the phone is manufactured in 2016.11.15. Tried flashing same region Android 5.1.1 via Odin and got the "SW REV. CHECK FAIL. DEVICE: 4, BINARY: 3". Managed to reflash 6.0. Is it possible that the newest 6.0.1 (G920FXXS4DPJ2_G920FOXX4DPH1) won't let downgrade?
Click to expand...
Click to collapse
i think your phone is p series and you flash wrong rom.pls check odin mode.almost of f series is modified.

[Q] How to downgrade J700F to 5.1.1 after november update(MM)

Hey guys since I upgraded my J700F to the latest version with october security patch
I dont seem to be able ti downgrade my phone to 5.1.1
I tried some ways including deleting 2 files from 5.1.1 rom and fkash but no luck
Everytime i get this error in downloading mode:
sw rev check fail device 1 binary 0
Please someone give me a step by step guide to downgrade to 5.1.1
Thanks
Flash using odin
I guess you will have to do it using odin. Search these forums for the guide. I saw it around here. Use search man. Thanks.
Download the firmware of 5.1.1 of j700f from sam mobiles website and flash it with odin
please i need some help too can't downgrade it from mm to lp.. i read on some tread that the new mm bootloader did that
When boost mobile and sprint and virgin mobile updated their j7s from f3 to ph4 they did the samething but on 6.0.1. What they did was stop the flashing of the older rom which did not have the Asks software security. When you flash a older android version such as 5.0 over a new android version such as 6.0 the flash is declined. You cant downgrade cause the bootloader prevents it thats why theres a error message in odin.. not really sure why youd want 5.0 over 6.0.

BOOTLOOP on downgrading to Marshmallow

Hey Guys
i was running on Nougat latest may security patch on my device but I wanted to Downgrade to Marshmallow
Here is my phone model number
Model S6-g920F
I downloaded firmware from latest marshmallow firmware from Sammobile and tried to flash through Odin
After successfully completing the flash the phone is on bootloop.
Can anyone tell me how to downgrade without causing a bootloop

Need help to downgrade my phone, help !

Hi XDA users, I have an issue. On my Galaxy s7, I installed a custom rom (lineage 16.0), but I now want to go back into a stock rom (8.0.0). Buuuuuut... When I try flashing the stock rom from Odin, there is this famous "FAIL !" message in odin and my phone says "SW REV. CHECK FAIL(BOOTLOADER) DEVICE: 6, BINARY: 4". I think it's because the rom installed on my phone has is in 9.0.0 and the rom I try to flash is in 8.0.0, can I bypass this message ? Thanks and sorry for my bad english.
Dathus said:
Hi XDA users, I have an issue. On my Galaxy s7, I installed a custom rom (lineage 16.0), but I now want to go back into a stock rom (8.0.0). Buuuuuut... When I try flashing the stock rom from Odin, there is this famous "FAIL !" message in odin and my phone says "SW REV. CHECK FAIL(BOOTLOADER) DEVICE: 6, BINARY: 4". I think it's because the rom installed on my phone has is in 9.0.0 and the rom I try to flash is in 8.0.0, can I bypass this message ? Thanks and sorry for my bad english.
Click to expand...
Click to collapse
the binary message is what is telling you that you cant flash the stock firmware youre wanting to due to the current bootloader on the phone. There is no way for you to flash a firmware set that has a bootloader lower than 6 and as far as i know, the 6 revision is only for 9.0. No downgrade for you sir. Im sorry
youdoofus said:
the binary message is what is telling you that you cant flash the stock firmware youre wanting to due to the current bootloader on the phone. There is no way for you to flash a firmware set that has a bootloader lower than 6 and as far as i know, the 6 revision is only for 9.0. No downgrade for you sir. Im sorry
Click to expand...
Click to collapse
Ok bruh

help downgrading s10 e baseband version - g970fxxu4btaa, to pie

please help me downgrading to android pie , every tym i flash with odin it gives error SV REV.CHECK FAIL DEVIC:4.BINARY: 3 please help.
You cant. Youre now on bootloader 4 and cannot go back to bootloader 3

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