Maybe I forgot to unlock the oem when I wanted to reflash my phone .but it’s late when I found it because it can’t enter the system. could someone help me ? :crying:
it shows that when I enter the download mode
Custom Binary (EFS) Blocked by oem lock. Sometimes it’s
System Rev . Invalid magic string
And when I reboot it shows NAO : PASSED (TIME OUT). Test number :0
Related
hello ,
i rooted my Phone and did a very stupid thing and in settings i turned of oem unlock and usb debugging off again. so now my Phone wont start cause of the message "custom binary(recovery) blocked by frp lock.
i tried something trough odin for the recovery but it failed so now the Phone wont turn off and when i try to go to recovery mode it says "an error has occurred while updating the device software .use the emergency recovery function in the smart switch pc software"
i tried that but the Phone is not compatible with smart switch and with samsung kies 3.
what can i do to unbrick my Phone , is it possible to fix my Phone after this?
regards, marco
been there
use samsung kies the normal edition ...not 3...that is compatible with our phone...emergency recovery and will work...sry 4 my english
streetfighter74 said:
hello ,
i rooted my Phone and did a very stupid thing and in settings i turned of oem unlock and usb debugging off again. so now my Phone wont start cause of the message "custom binary(recovery) blocked by frp lock.
i tried something trough odin for the recovery but it failed so now the Phone wont turn off and when i try to go to recovery mode it says "an error has occurred while updating the device software .use the emergency recovery function in the smart switch pc software"
i tried that but the Phone is not compatible with smart switch and with samsung kies 3.
what can i do to unbrick my Phone , is it possible to fix my Phone after this?
regards, marco
Click to expand...
Click to collapse
Its because you didnt explored smart switch properly ..
I have been there with my phone samsung galaxy j5 ... it happened just like yours ... i rooted my phone, forgot to check oem unlock and got the "custom binary blocked by frp lock" .. then i went to odin and flashed my firmware .. and it turns out .. the firmware i flashed is not the firmware of my phone .. so i got the message "an error occured while updating blah blah please go to smart switch blah blah blah " but i fixed it so theres solution for that ... smart switch
You said smart switch cant read your device?? Its because its bricked theres no way it can be read ..
So all you have to do:
1. Open smart switch
2. Go to "more"
3. Then go to "emergency software recovery and initialization"
5. Then go to "device initialization"
6.Put your model number and then your S/N or serial number .. it is found in the back of your edge plus.. it starts with letter R..
7.. after that .. you wait .. it will download the files for your phone...
That way you wont be flashing ramdom firmwares .. your phones firmware will be flashed since smart switch used the serial number.. i hope this helps..
I have Damaged Huawei Y3 II with lock bootloader (no turn on - only recovery and fastboot). I tried to flash stock rom, but nowhere I could find him. I wrote to Huawei, they wrote back that at this time there is no such anywhere. I tried to unlock the bootloader using fastboot, but do not have a code that enables and I can not get it because the phone does not turn on, previously had no developer options. The only thing I know is the phone's IMEI number, serial number and a detailed model (Lua-L21) and the name of the software Lua-L21C576B105. I tried to generate the id of the product in HuaweiIdGenerator, but there is no such model, and I only need this to unlock the bootloader. Is anyone able to help me? Maybe someone can generate my ID od my Huawei phone? Thanks for the answers.
nowakkarol00 said:
I have Damaged Huawei Y3 II with lock bootloader (no turn on - only recovery and fastboot). I tried to flash stock rom, but nowhere I could find him. I wrote to Huawei, they wrote back that at this time there is no such anywhere. I tried to unlock the bootloader using fastboot, but do not have a code that enables and I can not get it because the phone does not turn on, previously had no developer options. The only thing I know is the phone's IMEI number, serial number and a detailed model (Lua-L21) and the name of the software Lua-L21C576B105. I tried to generate the id of the product in HuaweiIdGenerator, but there is no such model, and I only need this to unlock the bootloader. Is anyone able to help me? Maybe someone can generate my ID od my Huawei phone? Thanks for the answers.
Click to expand...
Click to collapse
your id > 80237370
hi all ;me i'm facing another issue with that ghost of phones with secure boot
some other unlockers bring it to me with only logo and restarting : fastboot ok,recovery also
he said he bricked it with nckdongle after making unlock frp
the phone is secure boot
i had tried unlock frp succefully with chimera
but still in the same health
flashed it with sdcard ok many times
but.... never succeded with flashtool always error 2004
any help please
Hi What kind of phone
Heres the story....
originally was on mla-l03c654...........
flashed that emui4 firmware (my prferered one)
but...
flashed a wrong firmware so now,i have everything wrong in it...emui,s/n and firmware:silly:
Found Phone : HUAWEI CAN-L11
Model : Huawei phone in fastboot mode
Serial NR. : xxxxxxxxxxxxxxxxxxxxxxx
Firmware : CAN-L11C432B392
user Lock state is lock
fbLock state is lock
Image is origin
Verify mode is enforcing
Check root info is safe
Lock state is lock
Root State: UNROOT
Battery state: battery is present
tried that dc unlocker but very low support.......
and will surely not pay 50$ for huaweijunky thing
someone willing to try something ?....the only thing phone does is...
stay on huawei logo forever
i can access ADB.................. THATS IT
Ok so the phone i have is/was actually a G935T, and had G935T firmware (BRC1) even though it says G935A on the board inside the phone. I tried to flash a different firmware, foolishly without turning off FRP, or turning on OEM, yeah im dumb. I ended up being stuck with the SBL error upload mode and couldnt even get back to download mode no matter how many times i tried, eventually i learned about EDL mode and took the phone apart and shorted the TP and re programmed the phone etc. and got it back to download mode.
Everything i flashed would always be successful in Odin, however nothing would ever boot past the looping S7 edge boot screen and recovery on every single firmware would also loop and ultimately give me kernel panic errors. i began to suspect that maybe i left something unplugged inside so i took it apart again and tried to keep the heat shield pressed down a bit more (since i had to open it up to access the test point) as i assembled the phone back together. No more kernel panics, but the boot looping was still present. I have tried G935T, A, P, V and U firmware and all of them do the same thing. Ive used the proper PIT files.
To make things worse, i flashed Oreo without realizing that i was putting my bootloader in handcuffs. To make things even MORE worse, i used a tool which claimed to convert an odin archive to be ADB enabled. now my device boots and says S7 edge etc, but then immediately goes to SBL error upload mode. Recovery still loops. Whats interesting though, is that since i used the converted archive, my device says exactly this in download mode:
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-G935A
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Custom
FRP LOCK: ON
WARRANTY VOID: 0xffffffff (0x0)
QUALCOMM SECUREBOOT: ENABLE fffffffe
RP SWREV: B-2 (-2, -2, -2, -2, -2) K8 S8
RP SWREV: TEST DEVICE
SECURE DOWNLOAD: ENABLE
IDDQ: G(25), S(7) mA
CPU SERIAL NUM : 0X1b9cea13
Fused open loop voltage: 1030mv
RPMB PROVISIONED
Any help would be much appreciated. Its going on nearly a month now trying to get this thing to work. I dont care about warranty, i dont care about knox i just want my phone to work....i cannot find any information about test device, how to go back to system status official or how to properly reformat all partitions that effect FRP or whatever the hell is locking me out of it. Also i am now not even able to flash ANY firmware because it keeps failing saying something about aboot fused -2 and none of the firmware i have will successfully flash. Im stumped.
I called a repair shop today and they want to charge me $30.00 to flash it with what they have. That seems a bit high to be honest. Should only take about 10 minutes right?
How to change Fuse -2 -> 1
Elem3nt0 said:
I called a repair shop today and they want to charge me $30.00 to flash it with what they have. That seems a bit high to be honest. Should only take about 10 minutes right?
Click to expand...
Click to collapse
Fuse -2 happened to my T380 Tab A tablet when I flashed wrong aboot and boot in the same TAR package.
So steps to fix it:
find the right combination firmware;
unzip it with 7zip archiver;
download TAR_MD5_PACKAGER;
open folder with unzipped comb_firmware and delete all files below from it:
-aboot,
-apdp,
-boot,
-devcfg,
-msadp,
-rpm,
-sbl1,
-tz.
copy all files what left to TAR_MD5_PACKAGER\parts;
start TAR_MD5_PACKAGER and press 1 to make tar file;
flash this file with Odin as AP;
now the fuse should switch to 1;
next flash the full combination file or stock firmware.
FUSE Number stands for software version,
samsung has protection against downgrading software,
So once you flashed firmware with number 2 in it, the device will change the fuse to 2 and after that
you will not able to flash anything less than with number 2 and so on.
S7 edge up and running
Dude thanks a lot!!! I read through multiple threads. Some more technical than others but this one was plain simple and it worked. Some of the files I deleted were a bit different, but hey, it got bit to work. One other thing for anyone experiencing the same issue, just look for a combination file matching your phones actual bootloader. Once you find it, just start deleting the files Odin is indicating are not letting the flash complete. In my case, files: hyp.mbn, pmic.elf, emmc_appsboot.mbn, xbl.elf. once I deleted those files I was golden. :laugh::laugh::laugh:
HI
I have smiliar problem.
I have a problem with a friend's phone. they give S7 Edge to the service because he have problem witch turn on telephone
When he received the phone displays an error: "An error has occured while updating software.. Use the Emergency recovery function in the Smart Switch PC"
Smart Swhitch doesn't recognized the phone
I try update firmware with odin but when i flashing i have error: SV rev. check fail(bootloader) Device: -1 Binary: 6
I try to insert TWRP and i have next error: Custom binary (recovery) blocked By FAP lock
I can not insert custom recovery witch TWRP, and I don't have any idea what official rom was uploaded last time :/
Sorry for my English :/
Hello everyone,
This is a SM G975F exynos model
Please note that the bootloader is locked!
I tried to root the phone and it sort of succeeded but now its stuck on bootloop
And moreover Knox is tripped ... if that even matters at all?
I can access download mode, recovery and charges normally with no issues at all.
Problem is i cannot get into the home screen or the setup screen
I have used odin to flash 2 versions of android 10
Since i cannot downgrade because of bootloader being locked....
The odin flashes two versions of 8 bit roms one is G975FXXU8DTH7 and other is G975FXXU8CTG4
Both are android 10
If i do try to downgrade odin gets stuck at boot image flash stage and doesnt work again due to bootloader being locked
can any one help me on what the issue might be?
i can get into download mode , recovery mode, the flash results in a success and i get a pass on odin as well
all it does is get stuck on samsung (non animating) stock splash screen and it restarts again and again
Some relevant information i fetched from download mode screen
KG State : Prenormal
FRP Lock : Off
OEM Lock : On (U1)
please assist me on further on this issue if you can
I can even share the video of the phone behaviour if needed via discord
Thank you
Hi,
Did you fix this problem, I'm in the same situation. Trying to flash all versions of ANdroid 10 and 11 now with Odin, as I don't know which stock formware it was on when it went into bootloop.
Update: When in Recovery Mode, go to the Recovery Logs, then one off those log histories shows all the System build numbers and their installation dates. FRom there you can work out which system was installed when it went into boot loop.
I installed the last system it was working on, then left it in boot loop for 2 hours and it suddenly started to initiate. Leaving it overnight didn't work as I think it turns itself off when the prompts aren't responded to.
Can you please post a photo as I am wondering if we have the same problem as described in this link:
Samsung S10 + bootloop ERASE FAIL: READ ONLY
Samsung S10 + SM-F975F/DS IMEI stating Taiwan (Update: Very contradicting information if the phone is Snapdragon OR Exynos) if it even matters to solve the issue I dont know Owner of the above since 2019 without issues; USB debugging mode...
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