I need help unlocking the bootloader on my Samsung galaxy grand prime SM-G531F.
Nabelb101 said:
I need help unlocking the bootloader on my Samsung galaxy grand prime SM-G531F.
Click to expand...
Click to collapse
i need to but not only unlock
i can't access bootloader every combination of keys or ADB does Regular Reboot to phone or phone boot normally i checked i have disabled FASTBOOT i have
Recovery: TWRP (Custom)
FRP LOCK: OFF (I HAVE REMOVED GOOGLE ACCOUNT IF I CAN I NEED HELP FOR KEEP OFF WITH GOOGLE ACCOUNT)
Download mode: YES i can access
BootLoader: NO I can't access Bootloader
BootLoader Unlocked: NO
Root Access: Yes
Xposed Framework:Yes
SimLock: Yes (SUPPORT PLUS OTHER COUNTRY)
USB MASS STORAGE: NO
Samsung Galaxy Grand Prime SM-G531F
HELP PLEASE
TheSMGCraft said:
i need to but not only unlock
i can't access bootloader every combination of keys or ADB does Regular Reboot to phone or phone boot normally i checked i have disabled FASTBOOT i have
Recovery: TWRP (Custom)
FRP LOCK: OFF (I HAVE REMOVED GOOGLE ACCOUNT IF I CAN I NEED HELP FOR KEEP OFF WITH GOOGLE ACCOUNT)
Download mode: YES i can access
BootLoader: NO I can't access Bootloader
BootLoader Unlocked: NO
Root Access: Yes
Xposed Framework:Yes
SimLock: Yes (SUPPORT PLUS OTHER COUNTRY)
USB MASS STORAGE: NO
Samsung Galaxy Grand Prime SM-G531F
HELP PLEASE
Click to expand...
Click to collapse
You can't access bootloader on Samsung Devices, because, what many people call the bootloader is either fastboot mode or a menu that asks you if you want to go to recovery, reboot normally yata yata.
Samsung phones don't have fastboot, instead they use Download Mode.
Can i Request ?
Can i Request Bootloader and fast boot ?
Modded Firmware ? plz
i can't install Custom Recovery, Root My Phone
one time phone bricked after try to flash With FRP Lock ON
i give phone to service and now i can't flash anything Custom Recovery Root Etc
i have bootloader locked now how can i unlock it and access it ?
please help me : )
i need Access To Bootloader, replace Download with Fastboot if i get modded i will do This at own risk !
and if i can Remove FRP lock security forever , i don't have reactivation lock security
please!
---------- Post added at 05:12 PM ---------- Previous post was at 05:11 PM ----------
fabiossilva21 said:
You can't access bootloader on Samsung Devices, because, what many people call the bootloader is either fastboot mode or a menu that asks you if you want to go to recovery, reboot normally yata yata.
Samsung phones don't have fastboot, instead they use Download Mode.
Click to expand...
Click to collapse
Yes i want access that menu
and replace download with Fastboot ill flash it at own risk !
if i can , can you remove frp lock forever?
TheSMGCraft said:
Can i Request Bootloader and fast boot ?
Modded Firmware ? plz
i can't install Custom Recovery, Root My Phone
one time phone bricked after try to flash With FRP Lock ON
i give phone to service and now i can't flash anything Custom Recovery Root Etc
i have bootloader locked now how can i unlock it and access it ?
please help me : )
i need Access To Bootloader, replace Download with Fastboot if i get modded i will do This at own risk !
and if i can Remove FRP lock security forever , i don't have reactivation lock security
please!
---------- Post added at 05:12 PM ---------- Previous post was at 05:11 PM ----------
Yes i want access that menu
and replace download with Fastboot ill flash it at own risk !
if i can , can you remove frp lock forever?
Click to expand...
Click to collapse
There's no way to flash Fastboot into Samsung phones, their bootloader is signed by them as of 5.0 update I think.
If you want to remove FRP, just remove your google account from your phone, reboot it, then reboot it into download mode and you shouldn't have FRP enabled anymore.
TheSMGCraft said:
i need to but not only unlock
i can't access bootloader every combination of keys or ADB does Regular Reboot to phone or phone boot normally i checked i have disabled FASTBOOT i have
Recovery: TWRP (Custom)
FRP LOCK: OFF (I HAVE REMOVED GOOGLE ACCOUNT IF I CAN I NEED HELP FOR KEEP OFF WITH GOOGLE ACCOUNT)
Download mode: YES i can access
BootLoader: NO I can't access Bootloader
BootLoader Unlocked: NO
Root Access: Yes
Xposed Framework:Yes
SimLock: Yes (SUPPORT PLUS OTHER COUNTRY)
USB MASS STORAGE: NO
Samsung Galaxy Grand Prime SM-G531F
HELP PLEASE
Click to expand...
Click to collapse
Hi how to off frp? Please help
I have the latest odin and i also have sm-g531f like yours my question is how to off frp in order for me to flash twrp custom recovery? I tried it almost 5 times to flash the twrp for my device and frp always blocking it .. help please
Sorry for my bad english
jovancreeps said:
Hi how to off frp? Please help
I have the latest odin and i also have sm-g531f like yours my question is how to off frp in order for me to flash twrp custom recovery? I tried it almost 5 times to flash the twrp for my device and frp always blocking it .. help please
Sorry for my bad english
Click to expand...
Click to collapse
Go into settings->about .. Click BUILD NUMBER 7 times to activate developer options.
Press back, then select developer options and activate Manufacturer Unlock. (May also say OEM unlock). !!!NEVER UNTICK THIS OR YOU WILL BRICK!!
Also SIGN OUT of ALL google accounts on the device
Now you can flash whatever you like.
Hope it helps!
it helped , i can't have google account anyway
fastboot was factory product
after giving it to service they installed downloadmode
how can i access boot menu ?
#TheSMGCraft
Is a way to Remove FRP forever ?
Disabled FRP with google account
how can i access bootmenu (bootloader)
---------- Post added at 03:54 PM ---------- Previous post was at 03:39 PM ----------
u0aol said:
Go into settings->about .. Click BUILD NUMBER 7 times to activate developer options.
Press back, then select developer options and activate Manufacturer Unlock. (May also say OEM unlock). !!!NEVER UNTICK THIS OR YOU WILL BRICK!!
Also SIGN OUT of ALL google accounts on the device
Now you can flash whatever you like.
Hope it helps!
Click to expand...
Click to collapse
i added google account and frp re-enabled
Phone bricked again
i needed to reflash firmware and re-partition again
this helped but it re-enabled after adding google account
Phone Crash
Custom Binary Blocked By FRP Lock
in downloadmode "FRP LOCKN"
I wasn't able to access TWRP Recovery
Custom Binary Blocked By FRP Lock before
Boot is not seandroid enforcing
Recovery is not seandroid enforcing
Android is not seandroid enforcing (Cyaongen Mod)
FRP is stupid (Blocking Custom Binaries)
No Mass Storage Support is stupid too
Reactivation Lock was good (doesn't blocked custom binaries)
Those New Phone's Suck and are stupid
Old Phones was better
one phone (huawei) lollipop 5.1.1
had support for mass storage
Fastboot installed (No frp or reactivation lock)
Bootloader accessible and unlocked
I want
Access to boot menu (bootloader)
Get Back FastBoot (if possible) i'm taking all risks
mass storage (if possible) I'm taking all risks
FRP remove (if possible with google account frp lock OFF too) i take ALL RISKS
---------- Post added at 03:56 PM ---------- Previous post was at 03:54 PM ----------
jovancreeps said:
Hi how to off frp? Please help
I have the latest odin and i also have sm-g531f like yours my question is how to off frp in order for me to flash twrp custom recovery? I tried it almost 5 times to flash the twrp for my device and frp always blocking it .. help please
Sorry for my bad english
Click to expand...
Click to collapse
same problem but after disabling it installed
but after adding google account FRP re-enabled and
Custom Binary Blocked By FRP Lock (phone won't boot into recovery)
With cyaongen mod same
TheSMGCraft said:
it helped , i can't have google account anyway
fastboot was factory product
after giving it to service they installed downloadmode
how can i access boot menu ?
#TheSMGCraft
Is a way to Remove FRP forever ?
Disabled FRP with google account
how can i access bootmenu (bootloader)
---------- Post added at 03:54 PM ---------- Previous post was at 03:39 PM ----------
i added google account and frp re-enabled
Phone bricked again
i needed to reflash firmware and re-partition again
this helped but it re-enabled after adding google account
Phone Crash
Custom Binary Blocked By FRP Lock
in downloadmode "FRP LOCKN"
I wasn't able to access TWRP Recovery
Custom Binary Blocked By FRP Lock before
Boot is not seandroid enforcing
Recovery is not seandroid enforcing
Android is not seandroid enforcing (Cyaongen Mod)
FRP is stupid (Blocking Custom Binaries)
No Mass Storage Support is stupid too
Reactivation Lock was good (doesn't blocked custom binaries)
Those New Phone's Suck and are stupid
Old Phones was better
one phone (huawei) lollipop 5.1.1
had support for mass storage
Fastboot installed (No frp or reactivation lock)
Bootloader accessible and unlocked
I want
Access to boot menu (bootloader)
Get Back FastBoot (if possible) i'm taking all risks
mass storage (if possible) I'm taking all risks
FRP remove (if possible with google account frp lock OFF too) i take ALL RISKS
---------- Post added at 03:56 PM ---------- Previous post was at 03:54 PM ----------
same problem but after disabling it installed
but after adding google account FRP re-enabled and
Custom Binary Blocked By FRP Lock (phone won't boot into recovery)
With cyaongen mod same
Click to expand...
Click to collapse
Samsung devices do not have fastboot, period. If the service centre said it had fastboot before, they lied. they have recovery mode and download mode only.
I have no idea why frp is reactivating, I have it off and I'm signed in to my Google account.
After disabling fastboot, if you refash and then refash again (with wiping everything) it's entirely possible that the flashing process itself is disabling developer mode but that's the only reason I can think of it happening.
By mass storage support I'm not understanding, you mean in twrp because it works alright on my device.
When I boot my device I get kernel is not seandroid enforcing but it boots fine after 6 seconds or so. I'm using a custom kernel that is sepermissive though
i understand.
i have only 2 questions left
Why FRP re-activates if i add google account and how can i disable FRP (That suck Custom Binary Blocked By FRP Lock)
HOW CAN I OPEN BOOT MENU (BOOTLOADER) i don't want to do key combinations for recovery\download\fastboot (disabled in firmware)
with google account in download mode "FRP LOCKN"
Without Google Account in download mode "FRP LOCKFF" and while it is i can flash custom firmwares
but after flash custom firmware and adding google account
Phone crash In download mode (FRP LOCKN)
Custom Binary Blocked By FRP Lock (Phone bricked but repairable)
TheSMGCraft said:
i understand.
i have only 2 questions left
Why FRP re-activates if i add google account and how can i disable FRP (That suck Custom Binary Blocked By FRP Lock)
HOW CAN I OPEN BOOT MENU (BOOTLOADER) i don't want to do key combinations for recovery\download\fastboot (disabled in firmware)
with google account in download mode "FRP LOCKN"
Without Google Account in download mode "FRP LOCKFF" and while it is i can flash custom firmwares
but after flash custom firmware and adding google account
Phone crash In download mode (FRP LOCKN)
Custom Binary Blocked By FRP Lock (Phone bricked but repairable)
Click to expand...
Click to collapse
After flashing a new ROM *before going back to download mode* re enable manufacturer unlock, that should do it.
Boot Menu is just another name for fastboot, which again is not available on samsung devices. Manufacturer unlock is basically unlocking the bootloader anyway?
I have no idea why your phone is reenabling it, I've never had that issue myself after deactivating it but I'm sure it's because its custom ROMs your flashing as it involves a complete device wipe, reinstalling stock over stock doesn't delete everything unless you tell it to but cyanogen and others have their own code and processes to follow so they are normally clean installs.
Hope that help's buddy, don't forget to hit the thanks button
Also, if you have a samsung account signed in, that may be the issue as with google they have security features tied to your account. After Manufacturer unlock, everthing should be do able (Including adding your google account back) so an issue with other logged in accounts is all I can think of right now in my sleep deprived state
u0aol said:
After flashing a new ROM *before going back to download mode* re enable manufacturer unlock, that should do it.
Boot Menu is just another name for fastboot, which again is not available on samsung devices. Manufacturer unlock is basically unlocking the bootloader anyway?
I have no idea why your phone is reenabling it, I've never had that issue myself after deactivating it but I'm sure it's because its custom ROMs your flashing as it involves a complete device wipe, reinstalling stock over stock doesn't delete everything unless you tell it to but cyanogen and others have their own code and processes to follow so they are normally clean installs.
Hope that help's buddy, don't forget to hit the thanks button
Also, if you have a samsung account signed in, that may be the issue as with google they have security features tied to your account. After Manufacturer unlock, everthing should be do able (Including adding your google account back) so an issue with other logged in accounts is all I can think of right now in my sleep deprived state
Click to expand...
Click to collapse
what is manufacturer unlock?, what it does? and how to unlock it
i want unlock BootLoader Anyway
Bootmenu why this is again FastBoot
someone told me BootMenu is a Bootmanager where can i select advanced boot options like Boot to Recovery download or kernel (system)
i don't have samsung account added
i want remove frp for Having Custom Binaries with google account
thats all !
TheSMGCraft said:
what is manufacturer unlock?, what it does? and how to unlock it
i want unlock BootLoader Anyway
Bootmenu why this is again FastBoot
someone told me BootMenu is a Bootmanager where can i select advanced boot options like Boot to Recovery download or kernel (system)
i don't have samsung account added
i want remove frp for Having Custom Binaries with google account
thats all !
Click to expand...
Click to collapse
Also known as oem unlock, under developer options in settings.
That is how you unlock the bootloader. Boot menu does not exist on Samsung devices. Only recovery, download and normal boot. With button combinations.
u0aol said:
Also known as oem unlock, under developer options in settings.
That is how you unlock the bootloader. Boot menu does not exist on Samsung devices. Only recovery, download and normal boot. With button combinations.
Click to expand...
Click to collapse
i already do it
i have it written as Allow for oem unlocking
or oem unlocking
TheSMGCraft said:
i already do it
i have it written as Allow for oem unlocking
or oem unlocking
Click to expand...
Click to collapse
Then your bootloader is unlocked.
u0aol said:
Then your bootloader is unlocked.
Click to expand...
Click to collapse
good to know
what can i do to frp?
FRP Lock Blocks all binaries
how to have it disabled with google account?
If frp enabled try to install any custom binary shows
Custom Binary(Recovery) Blocked By FRP Lock
the same for cyaongen mod but it's (kernel) instead of (recovery)
i cannot install kernel due to ADD google account
Phone crash and re-flash original firmware
HOW CAN I HAVE IT DISABLED WITH GOOGLE ACCOUNT last question
TheSMGCraft said:
good to know
what can i do to frp?
FRP Lock Blocks all binaries
how to have it disabled with google account?
If frp enabled try to install any custom binary shows
Custom Binary(Recovery) Blocked By FRP Lock
the same for cyaongen mod but it's (kernel) instead of (recovery)
i cannot install kernel due to ADD google account
Phone crash and re-flash original firmware
HOW CAN I HAVE IT DISABLED WITH GOOGLE ACCOUNT last question
Click to expand...
Click to collapse
I have it disabled with a Google account and OEM unlock was all that was necessary.
Do a total wipe of your phone, install stock, do oem unlock, then flash whatever you want to flash before signing in to Google. If Google account is the only issue then it is an issue with your account, not your phone. Verify that you do not have any of the Google security features activated throughout your settings and account settings as this is the only logical reason your phone keeps locking up
Hello there,
I tried to figure out what I could use my old Ideapad K1 for and tried to install Ubuntu Touch.
Has anyone tried that yet?
My problem was to get to fastboot.
I am running the Android 4.2.2 CM10.1 ROM from Kaschemme. As soon as I use
Code:
adb reboot bootloader
it reboots to recovery.
Is this because the bootloader is still locked? Any Idea howto unlock it?
If anyone is curious, here is the Ubuntu guide.
Thx in advance!
Hello,
Me, naab - accidentally turned off OEM boot options (didn't noticed), and restarted the phone (SM-320FN).
Now I have "custom binary blocked by FRP lock" message on boot. I've been using LineageOS 13, so I can't boot it right now.
How to recover this phone? Is is possible to reflash it via Samsung Kies (to the stock FW), then I unlock OEM Boot option and reflash it again to LOS? Or can I type some magic in console via ADB?
Fisz said:
Hello,
Me, naab - accidentally turned off OEM boot options (didn't noticed), and restarted the phone (SM-320FN).
Now I have "custom binary blocked by FRP lock" message on boot. I've been using LineageOS 13, so I can't boot it right now.
How to recover this phone? Is is possible to reflash it via Samsung Kies (to the stock FW), then I unlock OEM Boot option and reflash it again to LOS? Or can I type some magic in console via ADB?
Click to expand...
Click to collapse
Read this
https://forum.xda-developers.com/showthread.php?t=2154890
https://www.ayudaroot.com/root/root-galaxy-j3-sm-j320fn/
HI week ago i root my device (A520F 2017) then i disable usb debugging and oem and yesterday i open super su it updated binary and my phone restarted but when starting always it say custom binary locked by frp lock can you help my? BTW English isnt my native language
Petr Koptik said:
HI week ago i root my device (A520F 2017) then i disable usb debugging and oem and yesterday i open super su it updated binary and my phone restarted but when starting always it say custom binary locked by frp lock can you help my? BTW English isnt my native language
Click to expand...
Click to collapse
OEM disable make the locked by frp lock. You need to flash your device with the stock rom to get it back.
Envoyé de mon iPad en utilisant Tapatalk
Is possible to do that without turn off usb debuging?iam downloading stock firmware but i dont know whitch i choose
edit: i have bad extract ap file i reextract and flash and it work
Petr Koptik said:
Is possible to do that without turn off usb debuging?iam downloading stock firmware but i dont know whitch i choose
edit: i have bad extract ap file i reextract and flash and it work
Click to expand...
Click to collapse
Where download stock Rom ? I have A7 SM-710F . Im noob
www.sammobile.com you need to find your phone
i thing this : https://www.sammobile.com/firmwares/galaxy-a7/SM-A710F/