Bootloader for J7 2016 - Samsung Galaxy J7 Questions & Answers

I've bricked my galaxy J7 2016. I need bootloader for my phone. Please upload bootloader of J7 2016.

Flash stock rom

Flash stock rom last update or you gonna have binary failure 2 check fail 1

My problem was blank screen. flashing stock rom didn't work. But after flashing bootloader problem solved.

deepakd109 said:
My problem was blank screen. flashing stock rom didn't work. But after flashing bootloader problem solved.
Click to expand...
Click to collapse
can u give me links for bootloader ?

tornido067 said:
can u give me links for bootloader ?
Click to expand...
Click to collapse
Download it like everyone else does.

Related

I have DRK and FRP error both ,how to solve it?

I flash the stock rom ,it says I need to install DRK first .It says custom binary (recovery) locked by FRP when I flash TWRP .It's a endless loop. What can I do ?How can I solve it ? I'm going crazy :crying:
I have the same issue here G920T.
I saw both of us sailing in the same boat.
skyalchemist0 said:
I have the same issue here G920T.
Click to expand...
Click to collapse
:crying::crying::crying:
Who can help me pls?
I think you need ENG file or SW Capture
chenquanzhi said:
I flash the stock rom ,it says I need to install DRK first .It says custom binary (recovery) locked by FRP when I flash TWRP .It's a endless loop. What can I do ?How can I solve it ? I'm going crazy :crying:
Click to expand...
Click to collapse
Can you brief information about your phone
Model number?
What is the condition of your phone just after flash completely stock fimrware?
Br
Shahzaib Jahangir
The bodhi said:
I think you need ENG file or SW Capture
Click to expand...
Click to collapse
I also think so and I have searched for a few days in google.My phone model is SM-G930L .I just found the ENG file for 930F and it is useless for me.
Shabby The Dev said:
Can you brief information about your phone
Model number?
What is the condition of your phone just after flash completely stock fimrware?
Br
Shahzaib Jahangir
Click to expand...
Click to collapse
My phone is SM-G930L. After falshing completely stock fimrware,,it says I need to install DRK first and cant flash any custom rom or kernel because of FRP lock.
chenquanzhi said:
My phone is SM-G930L. After falshing completely stock fimrware,,it says I need to install DRK first and cant flash any custom rom or kernel because of FRP lock.
Click to expand...
Click to collapse
To solve this you want ENG boot or special firmware to boot your phone and enable oem unlocking
Search for s7 eng boot root
S7 qualcomm boot img
Br,
Shahzaib Jahangir
Shabby The Dev said:
To solve this you want ENG boot or special firmware to boot your phone and enable oem unlocking
Search for s7 eng boot root
S7 qualcomm boot img
Br,
Shahzaib Jahangir
Click to expand...
Click to collapse
I also think so and I have searched for a few days in google .I just found the ENG file for 930F and it is useless for me.

Ubable to flash through odin

I have flashed note7 Rom but it didn't work and created a tmp named folder in internal storage which cannot be deleted. When I tried to flash mm or lollipop stock rom through Odin it fails.
Device detailsSM-J700F)NOT UPGRADED TO MM
I. e running lollipop and now it is dead.
Please help devs(urgent need:crying:crying:
SmartSwitch is your friend
Sent from my SM-J700F using XDA-Developers mobile app
dodo2244 said:
SmartSwitch is your friend
Click to expand...
Click to collapse
Smart Switch will upgrade to the latest version I.E Marshmellow.
OP it would help if you would let us know what the Build is on the device. Go to recovery mode and take note of the build number beginning with J700F...
Custom binary blocked by frp j7
Sir I have j700f rooted phone and I have installed note 7 ROM which u have made in December 2016 but now their is a problem with my phone now it shows "Custom binary blocked by frp" in red colour and I'm not able to flash it with Odin also.
Please help sir
Waiting for your reply @alloosh98
Ranchahul said:
Sir I have j700f rooted phone and I have installed note 7 ROM which u have made in December 2016 but now their is a problem with my phone now it shows "Custom binary blocked by frp" in red colour and I'm not able to flash it with Odin also.
Please help sir
Waiting for your reply @alloosh98
Click to expand...
Click to collapse
U have to turn on oem unlock in developer options and usb debugging..then flash..also shud always wipe before flashing with odin.frp lock is when oem unlock isnt on.

SM-G920F Downgrade from 7.0 to 6.0.0.1 failed

Hi XDA Members,
I have a very curious problem and hope somebody has an idea what could be wrong.
I have a stock phone that has been updated by a friend to 7.0 but now he wants to go back.
I have flashed a one part stock rom with Odin with complete sucess but after reboot (even showing the erasing process)
the phone boots up and 7.0 is still there and even all the apps and data are still available.
So I tried a 4part stock rom and to my surprise the same thing happened. Odin finished with sucess, phone reboots now it
even installs the bloatware apps and yet it is still running 7.0
I am loosing my mind here. Do I need to flash a pit file? Do I need to root before I flash? What am I doing wrong or will I be stuck with 7.0 forever now?
kind regards
Piko
What's the build number of the rom that you're trying to flash?
forumber2 said:
What's the build number of the rom that you're trying to flash?
Click to expand...
Click to collapse
I have tried to flash the following one part rom:
G920FXXU5EQDF_G920FDBT5EQD1_G920FXXU5EQCD_HOME.tar.md5
And the following 4 part rom:
SM-G920F_1_20170426130439_pzt4l73uw1_fac
Thank you for trying to help me. This is much appreciated.
piko666 said:
I have tried to flash the following one part rom:
G920FXXU5EQDF_G920FDBT5EQD1_G920FXXU5EQCD_HOME.tar.md5
And the following 4 part rom:
SM-G920F_1_20170426130439_pzt4l73uw1_fac
Thank you for trying to help me. This is much appreciated.
Click to expand...
Click to collapse
You need flash rom which starts with G920FXXU5D or G920FXXS5D if you want to downgrade to 6.0.1
Btw, you don't have to flash 4 part rom.
forumber2 said:
You need flash rom which starts with G920FXXU5D or G920FXXS5D if you want to downgrade to 6.0.1
Btw, you don't have to flash 4 part rom.
Click to expand...
Click to collapse
Thank you very much. I'll try to find one of these roms and will report back to you!
forumber2 said:
You need flash rom which starts with G920FXXU5D or G920FXXS5D if you want to downgrade to 6.0.1
Btw, you don't have to flash 4 part rom.
Click to expand...
Click to collapse
I have just flashed the G920FXXU5DQA7_G920FDBT5DQA3_G920FXXU5DPL3_HOME.tar.md5 but now if
I start the phone it says "SYSTEM UI STOPPED" when I hit ok - it just says this again and again. Guess this was the wrong
rom once again? I just hope I did not brick the phone yet. Should I flash it again with another ROM? Could you maybe point me to the correct rom I need to download?
many thanks in advance
piko
piko666 said:
I have just flashed the G920FXXU5DQA7_G920FDBT5DQA3_G920FXXU5DPL3_HOME.tar.md5 but now if
I start the phone it says "SYSTEM UI STOPPED" when I hit ok - it just says this again and again. Guess this was the wrong
rom once again? I just hope I did not brick the phone yet. Should I flash it again with another ROM? Could you maybe point me to the correct rom I need to download?
many thanks in advance
piko
Click to expand...
Click to collapse
You've flashed the right firmware.
You just need to format the device;
forumber2 said:
You've flashed the right firmware.
You just need to format the device;
Click to expand...
Click to collapse
Oh my god. That did the trick - and I thought it was over. How did you know what version to flash for the downgrade?
And is there anything good I can do for you to say thank you for helping me out this much? Seriously you helped me soo much.
:highfive:
piko
Im planning to downgrade too,battery life sucks on nougat, really bad its even worse than MM
Soufiansky said:
Im planning to downgrade too,battery life sucks on nougat, really bad its even worse than MM
Click to expand...
Click to collapse
My main reason is that they changed some core things. I now cannot stream anything from the phone (screen capture) without root. Also some oculus apps just keep crashing all the time.
piko666 said:
My main reason is that they changed some core things. I now cannot stream anything from the phone (screen capture) without root. Also some oculus apps just keep crashing all the time.
Click to expand...
Click to collapse
So how is the downgrade now ? Everything going well ?
forumber2 said:
You need flash rom which starts with G920FXXU5D or G920FXXS5D if you want to downgrade to 6.0.1
Btw, you don't have to flash 4 part rom.
Click to expand...
Click to collapse
Hello I have had the same type of trouble only with mine is >/
I have a Samsung Galaxy S5 from Walmart. It's the Straight talk variant SM-S903VLUDU4APH3. MY phone came with 6.0.1 Mm. I flashed the stock rom 4.4.4 kk using Odin3 V.3.10.6 but upon completion of a successful flash the phone does the reboot process but boots into factory recovery and says installing system update. The says erasing then reboots to where I started from same rom, it's like it allows the phone to get the update but then reboots and does a factory reset.
downgrade from 6.1 to 5.1
forumber2 said:
You need flash rom which starts with G920FXXU5D or G920FXXS5D if you want to downgrade to 6.0.1
Btw, you don't have to flash 4 part rom.
Click to expand...
Click to collapse
Can you help me to downgrade from 6.1 to 5.1.1 , what kind of PDA should i download i fave G920FXXU5DQA7
G920FXXU3QPB2 for example. To download it use SamFirm and flash with latest Odin3 3.12.7.
I have problem with downgrade 7.0 to 6.0.1
Can someone help me downgrade my s6 g920f (android 7.0 12/25/2017) to android 6.0.1 from 01/03/2017. Do i must install some like apps for my computer to do that, or only flash 1 file rom by odin ?
@piko666 : may i know the steps of downgrading the OS? i am using SM-G920F as well...7.0 too laggy...thanks for your guide
S6 Modem downgrade
forumber2 said:
You've flashed the right firmware.
You just need to format the device;
Click to expand...
Click to collapse
Hello, Can you please help me with downgrading my modem. I have S6 G920I and using resurrection Remix ROM based on Android pie.
I have the modem and boot files for stock 5.1.1 ROM
But i am unable to flash it using ODIN.
Can you please tell me what possible mistakes i am doing and a proper solution?
TIA
remocore said:
Hello, Can you please help me with downgrading my modem. I have S6 G920I and using resurrection Remix ROM based on Android pie.
I have the modem and boot files for stock 5.1.1 ROM
But i am unable to flash it using ODIN.
Can you please tell me what possible mistakes i am doing and a proper solution?
TIA
Click to expand...
Click to collapse
Why do you want to downgrade the modem?
And what is your current bootloader & modem version?
forumber2 said:
Why do you want to downgrade the modem?
And what is your current bootloader & modem version?
Click to expand...
Click to collapse
Here is all the info of my phones current state
Model : SM-G920F
Device : zeroflte
Brand Name : Samsung
Chipset : exynos5
Hw Version : exynos7420
Androiad Version : 9
Usb.config : adb
Model ID : zerofltexx-userdebug 9 PQ3A.190801.002 eng.jmpfbm.20191030.002732 test-keys
PDA :
Platform : arm64-v8a
language : en-US
Security Patch : 2019-09-05
Root State : Rooted(20.1:MAGISKSU)
Encryption State : unencrypted
Bootloader State : G920IDVU4FRF3
description : zerofltexx-userdebug 9 PQ3A.190801.002 eng.jmpfbm.20191030.002732 test-keys
Thanks

Boot animation problem

Hi
since i flash my update rom android 7.0
i have two Boot Animation
first is for honor
second is huawei
how remove second one?
plz help me
Try to clean flash your firmware through dload method, trying to be accurate while flashing. Something surely went bad while flashing the update you're talking about. Maybe you flashed the 7.0 for another variant, and now it messed up the firmware. Go on hwmt.ru site -> firmware database, and recover your ROM update package.
You have to pay attention and flash ONLY packages that matches your build number first 9 characters. Like "BLN-L21C432Bxxx", for example, will work only on a BLN-L21C432Bxxx. Flash only packages with PV at the end of the name.
RedSkull23 said:
Try to clean flash your firmware through dload method, trying to be accurate while flashing. Something surely went bad while flashing the update you're talking about. Maybe you flashed the 7.0 for another variant, and now it messed up the firmware. Go on hwmt.ru site -> firmware database, and recover your ROM update package.
You have to pay attention and flash ONLY packages that matches your build number first 9 characters. Like "BLN-L21C432Bxxx", for example, will work only on a BLN-L21C432Bxxx. Flash only packages with PV at the end of the name.
Click to expand...
Click to collapse
tanks but is there any way to fix it without flashing rom
because i already opened my bootloader and installed twrp
now i cant relock it
because when i relock it rom dosent load
& i have to relock it again & restore from twrp
(does d load metod need locked bootloader?or i can do it with twrp)
hamijan said:
tanks but is there any way to fix it without flashing rom
because i already opened my bootloader and installed twrp
now i cant relock it
because when i relock it rom dosent load
& i have to relock it again & restore from twrp
(does d load metod need locked bootloader?or i can do it with twrp)
Click to expand...
Click to collapse
my bootloader unlocked and load metod worked for me
aixabdennour said:
my bootloader unlocked and load metod worked for me
Click to expand...
Click to collapse
Tanks dude
The problem was twrp
I flashed stock recovery & problem solved!!?
hamijan said:
Tanks dude
The problem was twrp
I flashed stock recovery & problem solved!!
Click to expand...
Click to collapse
now i flashed stock rom with dload method
and i cant flash twrp recovery
i flash it and it says finished
bit when i hold volume up & power stock recovery start!
what should i do?
is there other way to root than twrp?
(bln-l21c185b361)
hamijan said:
now i flashed stock rom with dload method
and i cant flash twrp recovery
i flash it and it says finished
bit when i hold volume up & power stock recovery start!
what should i do?
is there other way to root than twrp?
(bln-l21c185b361)
Click to expand...
Click to collapse
Refer rooting guide for 6X and emui 5 in my signature. Dont use other files
shashank1320 said:
Refer rooting guide for 6X and emui 5 in my signature. Dont use other files
Click to expand...
Click to collapse
Tanks man??
Problem solved
hamijan said:
Tanks man??
Problem solved
Click to expand...
Click to collapse
Glad to know. Enjoy rooted phone :silly:

g955f latest firmware but need to downgrade to 7.0

hi all
i got a samsung s8+ with G955FXXU2CRED_CL13569719 firmware on it.
How can i downgrade it to android 7.0?
If i flash 7.0 software i got failed when i flash BL
If i only flash AP the device shows encryption failed and then then i get boot loop with erasing android icon.
Hope some one has a solution here.
u can try downgrade to CRAP firmware (the 1st Oreo) and then try to downgrade to android 7.0 with all files.
I downgraded from 3 previous versiones of Oreo, didnt try agaik with the later ones but i read that the new boatloader in kinda tricky now.
galarond said:
u can try downgrade to CRAP firmware (the 1st Oreo) and then try to downgrade to android 7.0 with all files.
I downgraded from 3 previous versiones of Oreo, didnt try agaik with the later ones but i read that the new boatloader in kinda tricky now.
Click to expand...
Click to collapse
With crap i also get failed
When i flash Crap AP File only is get stuck in boot loop With installing update. And then reboot.
Got it with a new Combination file
pctronic said:
Got it with a new Combination file
Click to expand...
Click to collapse
Please do share...and did you manage to install TWRP recovery afterwards?
Moe5508 said:
Please do share...and did you manage to install TWRP recovery afterwards?
Click to expand...
Click to collapse
Didnt use TWRP here is link for combination
https://shell.boxwares.com/Download.aspx?L=6583
pctronic said:
hi all
i got a samsung s8+ with G955FXXU2CRED_CL13569719 firmware on it.
How can i downgrade it to android 7.0?
If i flash 7.0 software i got failed when i flash BL
If i only flash AP the device shows encryption failed and then then i get boot loop with erasing android icon.
Hope some one has a solution here.
Click to expand...
Click to collapse
pctronic said:
Got it with a new Combination file
Click to expand...
Click to collapse
pctronic said:
Didnt use TWRP here is link for combination
https://shell.boxwares.com/Download.aspx?L=6583
Click to expand...
Click to collapse
Stability?! Battery?! Lags?! Connectivity?! Source?!
Remove/change PDA reg?! Erase data?! (CSC issue)
Is this rom Nougat or prev Oreo version?!
Some info about this rom?! It comes from some forum's discussion?!
Odin flash works fine but then am on what seems to be bootloop...am stuck on screen with "FACTORY BINARY" message showing and big progress arrows now for 20 minutes...is that normal to take so long?
pctronic said:
Got it with a new Combination file
Click to expand...
Click to collapse
Will this work on s8 too?
hello
This can not be used combination for daily use is only for developers and fix the problem. Now working after this version combination . you can be loaded here
https://updato.com/firmware-archive-select-model?record=E60FECB3632411E89F15FA163EE8F90B
download and flash with odin without CP file and no your mobile go back to 7.0 .
thanks I hope that I have helped you.
nabel_sweed said:
hello
This can not be used combination for daily use is only for developers and fix the problem. Now working after this version combination . you can be loaded here
https://updato.com/firmware-archive-select-model?record=E60FECB3632411E89F15FA163EE8F90B
download and flash with odin without CP file and no your mobile go back to 7.0 .
thanks I hope that I have helped you.
Click to expand...
Click to collapse
Nah this fails on the latest U2CRED ROM with bootloader v2...

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