Forget before flashing - Samsung Galaxy S7 Edge Questions and Answers

Hi All !
If I forgot to activate OEM to flash a ROM, what are the consequences?

Possible frp lock problems if it's a custom Rom.

ok thank you johnny !

Related

G900F Secure check fail : Recovery

Hello everyone,
I was on G900FXXU1BNL9 and I wanted to flash a new rom but I did not pay attention and "Lock Reactivation" enabled.
Now I can not turn it off.
I enter my email and my password , I uncheck "Lock reactivation" but it does not unlocks .
The problem is that Odin does not work anymore ."Fail" each time, with a message : "secure check fail: recovery"
An idea please
Regards,
Fred
(Sorry for my English...)
Some people have success by downgrading to KitKat with ODIN, and logging into the account and disable reactivation lock from KK, then flash back to LP
thank you for your answer.
I test and make a comment here
Thanks
Fred
Sorry, I just go home
The latest Rom flashed is XXU1BOD3 and it is with this rom I had the problem.
So I have to downgrad on any rom KK ? or there is a specific ?
After downgrad to KK (if it's pass ) , I start the phone normally and disable reactivation lock.. that right ? but on KK there is the option to do that ?
Fred
texas2607 said:
Sorry, I just go home
The latest Rom flashed is XXU1BOD3 and it is with this rom I had the problem.
So I have to downgrad on any rom KK ? or there is a specific ?
After downgrad to KK (if it's pass ) , I start the phone normally and disable reactivation lock.. that right ? but on KK there is the option to do that ?
Fred
Click to expand...
Click to collapse
Yep, afaik any KK ROM will do, make sure you log into your Google account and Samsung account if you have one, on the phone in KK, then disable reactivation lock
Yes there is the same option in KK to disable reactivation, just like LP
Thanks
I'm going to try
Fred
any luck? i'm on the same boat.
I cant flash anything using Odin because it has reactivation lock on every since i did the XtreLite Rom.
melloyellowkc said:
any luck? i'm on the same boat.
I cant flash anything using Odin because it has reactivation lock on every since i did the XtreLite Rom.
Click to expand...
Click to collapse
Did you try downgrading to KK?
yeah took me awhile to downgrade. there are no instructions posted anywhere. using Odin works as long as you have the right file for Kitkat.

Galaxy On 5 softbrick fix after flashing failed with reactivation lock on

Hello, guys. I have a SM-G5510, China rom. And I've flashed a new global rom on it but did not turn off the reactivation lock. So now I wonder if you guys know how to unblock it from odin or stock recovery so I can complete the flash. My phone is now being softbrick and cannot be flashed.
Thanks for your help
Duc Nguyen said:
Hello, guys. I have a SM-G5510, China rom. And I've flashed a new global rom on it but did not turn off the reactivation lock. So now I wonder if you guys know how to unblock it from odin or stock recovery so I can complete the flash. My phone is now being softbrick and cannot be flashed.
Thanks for your help
Click to expand...
Click to collapse
if you have got any method plz tell me i have the same issue

Unlock bootloader by custom rom its possible?

Hi guys, I have a Zenfone 2 laser ze550kl that was locked n initial setup screen, I tried the reinstall the rom Stock but no sucess, in the assistance gave the board as doomed, I happen to have relived the same with a custom but it is catching a lot, I'm looking for a solution to unlock bootloader without being by the Asus APK that in the installation in custom rom, does anyone have an idea how to solve?
Sorry for the bad english,
Thanks
MadrugaBR said:
Hi guys, I have a Zenfone 2 laser ze550kl that was locked n initial setup screen, I tried the reinstall the rom Stock but no sucess, in the assistance gave the board as doomed, I happen to have relived the same with a custom but it is catching a lot, I'm looking for a solution to unlock bootloader without being by the Asus APK that in the installation in custom rom, does anyone have an idea how to solve?
Sorry for the bad english,
Thanks
Click to expand...
Click to collapse
Try this: https://forum.xda-developers.com/ze...de-unlock-bootloader-asus-unlock-app-t3405850

Does Mokee rom relock the bootloader?

I have a Xiaomi Redmi 2 (wt88047) with Mokee's history release on android 6.0.1 (MK60.1-wt88047-170418-HISTORY) installed.
Recovery : twrp 3.2.1-0.
I wanted to try out some other rom on my device but it seems that the bootloader is locked on my device by mokee rom. Ichecked this (bootloader status) by using the command--- fastboot oem device info.
This shows that bootloader of my device is locked . I read that trying to flash on a locked bootloader results in a bootloop which I dont want (obviously).
Hence what should I do to unlock the bootloader (if it is locked) or I can go forward and flash any rom as it is?
I know that redmi 2 ships with an unlocked bootloader but it appears that it is locked now.
Please help.
Thanks in advanced.
I don't have a Mokee ROM,but try to look for an option like on the screenshot.
Have a nice day.
Thanks for responding
I have done this but I don't know the steps to be followed after this . Can you help me with the steps to be followed after allowing oem unlock?
Unlocked
As i know bootloader is already unlocked out of the box...
Wt88047 didnt came with locked bootloader..
Strange it's locked after flashing mokke mm
shreyas_123 said:
Thanks for responding
I have done this but I don't know the steps to be followed after this . Can you help me with the steps to be followed after allowing oem unlock?
Click to expand...
Click to collapse
As far as I know, that's it. Now you can flash other ROMs, check if you've enabled android debugging and you good to go.
Dunaldo said:
As far as I know, that's it. Now you can flash other ROMs, check if you've enabled android debugging and you good to go.
Click to expand...
Click to collapse
I did just that and it worked out fine for me.(no bootloop)
Thanks once again for your advice.:good:
Now I'm using AEX v4.6.

need help after flashing custom rom

im getting and error on my s5 neo sm-g903f
custom binary blocked by frp lock
the device shuts down immediately after this
is there any way to fix this maybe a stock rom !? help
thanks in advance
theOG_noob said:
im getting and error on my s5 neo sm-g903f
custom binary blocked by frp lock
the device shuts down immediately after this
is there any way to fix this maybe a stock rom !? help
thanks in advance
Click to expand...
Click to collapse
You forgot to enable OEM unlock from developer settings. Just restore the stock firmware with samsung smart switch.

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