Samsung S2 cannot access it - Locked by last user. - Security Discussion

Hi,
I sold a samsung S2 tablet on ebay but the buyer returned it as wasn't happy with it.
They returned it after factory resetting it.
But when I turn the tablet it on, it asks for my wifi, i connect it, it then asks to accept user agreement, which I do.
Then It appears to be locked and I need the linked email address/name or number to access it. It will not boot into android at all.
I have found the buyers number off ebay and inserted it on the tablet, it now says its sent a code to their number.
The person that returned it however appears to be reluctant to give me this code which i can understand as for all they know I could be doing some king of hack into their email or something.
How can I solve this problem? Any ideas? If they give me this code how do I then remove their account from this tablet?

search how to frp unlock the specific model on google.like frp unlock samsung s2

Could someone PLEASE advise.......
I do not want to go through FRP unlocking it as I've watched videos and it is very complicated and requires additional items that I don't have.
The BUYER from ebay is being cooperative in responses and wants to help.
I have request the code on the tablet to the buyers phone number. They have received a text message with the code on that will enable me to access the tablet.
The buyer is reluctant to give me the code as they think I will have access to all her information, google, email..etc. Can anyone please confirm whether that is true or not? they originally factory reset the tablet before sending it to me, so I am under the assumption that is it completely wiped.
Can anyone confirm? there isn't much information about this online.
Also, can they remotely unlock it? ie.. remove the tablet from their google account? or something like that?

bro i cant write here those things i guess.unlock your device with this tool.i cant say how i give you the tool,u need only cable
tool--> https://mega.nz/file/jvhggaRA#nnfaHWcOhItgotdo-dCQtpbeWBLp25OWolexnrLW8AI

xrhstaras44 said:
bro i cant write here those things i guess.unlock your device with this tool.i cant say how i give you the tool,u need only cable
tool--> https://mega.nz/file/jvhggaRA#nnfaHWcOhItgotdo-dCQtpbeWBLp25OWolexnrLW8AI
Click to expand...
Click to collapse
Thanks but this method is not possible. Requires USB debugging enabled on the tablet and, as we know, I cannot access the tablets settings menu due to the FRP lock.
Searching led me to combination file method but, again, doesn't work. I get
All threads completed. (succeed 0 / failed 0)
In ODIN.
Any other methods?

if ur tablet can get in download mode and flash via odin,find the older firmware of ur device model and flash that file.Other way is called EDL mode which is complicated and i think u cant do it but it will for sure unlock it

xrhstaras44 said:
if ur tablet can get in download mode and flash via odin,find the older firmware of ur device model and flash that file.Other way is called EDL mode which is complicated and i think u cant do it but it will for sure unlock it
Click to expand...
Click to collapse
It can get into download mode but, no matter what ODIN i use or usb cable, it does not pick up the tablet at all.
I have tried
8 different odin versions
4 different micro usb cables
3 different laptops and a desktop from win 7 to win 10
Every single USB port.
Installing various software likes kies
factory resetting in recovery mode
No matter what I do, I cannot get odin on any OS system to recognise the tab s2. It does not make any noise when I insert it into any of the computers or usb ports.
I am at a complete loss as to what to do.

Related

[Q] FRP lock help--j700T Marshmallow

Hello,
I wonder if someone would help me FRP unlock my phone. It is a T-mobile sm-J700t 2015. I have searched the forum but don't see a clear answer.
I have tried (from Youtube) the USB cable method, the camera method and flashing the 10/2016 stock firmware through ODIN. In Odin I get an error: "Complete(Write) operation failed". I cannot turn on USB debugging of course because I cannot get into the device. Haven't tried updating with Kies yet because I'm nervous they'll patch any additional back doors I could try.
I am somewhat experienced at flashing and such and I think there must be a way to completely wipe the device and flash new firmware but I don't see instructions for that.
Thanks in advance!
Odin v3.10.7 & v3.12.3
Recovery: Haven't changed
USB installed from Samsung Kies (made sure Kies isn't running)
Firmware: J700TUVU2APJ3_J700TTMB2APJ3_TMB.tar.md5
Where I got firmware: https://qc3.androidfilehost.com/dl/...224401143/J700TUVU2APJ3_J700TTMB2APJ3_TMB.zip
Anyone? Still locked out of my phone. :crying:
Reboot normaly > go to settings > developer setting > oem unlock check yes
#gggirlgeek
Reboot normaly > go to settings > developer setting > oem unlock > check yes
I can't get into the phone at all. It is FRP (Google) locked because I did a factory reset from recovery. I can only manipulate it from PC or stock recovery. I have ADB, Odin and Samsung Kies on my PC if that helps.
What is the reason I am getting the ODIN error: "Complete(Write) operation failed"? Is it due to the FRP lock?
If not, would flashing the same stock firmware even help? (I have read that it's not possible to flash older firmware versions.)
Is the boot partition where the FRP status is stored? Is it possible to flash a new boot image to reset it?
I assume flashing a custom recovery would be useless? I doubt it could be done without USB debugging/ADB being enabled anyway.
One of the reason for that odin error is flashing an old build of stock ROM, your guess is right
Even if you are able to flash a stock FW via ODIN you'll still not be able to boot to your OS.
You have to login using the same google id that was previously logged in
OR you have to bypass the Google Account Login Screen.
There are varous method on youtube (i know you saw them) to bypass that screen (Side Sync method worked for me at the 10th attempt) inorder to install a 3rd party app either to
1. enable the developer option or enable OEM unlock ( to flash custom ROM or custom recovery)
OR
2. to overwrite the previous google account saved with your new account details. (THIS ONE HELPED ME)
WITH FRP LOCK ON, ODIN SHOULD NOT GIVE YOU ERROR ONLY IF YOU ARE FLASHING STOCK ROM. BUT STILL YOU WILL BE LOCKED WITH GOOGLE ACCOUNT LOGIN SCREEN BECAUSE OF FRP LOCK ON AND STOCK ROM
FRP info. is saved in Sboot. Flashing a new sboot works only for devices those were never upgraded to Android 6. For J7 2015 that was upgraded to android 6, flashing Sboot bricks the phone as said by a cell phone repair agent
Regards,
Sid
@saddam.khan999 : Thank you so much for replying. This is helpful. :highfive:
What did you do to get the sidesync to work? Mine wouldn't even connect to Sidesync on my PC.
Tried different USB ports, and even different PC's to get it to pop up on the phone. Tried old usb drivers too. Sidesync never senses it, and My Computer only show MTP folder that won't accept any file pasted to it.
You did this with Android 6.0.1 October 2016 update? They fix more holes every time.
Also, can you give me the link to the unlock tutorial you used with Sidesync? Just want to compare my method.
Hi,
gggirlgeek said:
This is helpful. :highfive:
Click to expand...
Click to collapse
How grateful I am to read the above line! Thanks :good:
gggirlgeek said:
You did this with Android 6.0.1 October 2016 update?
Click to expand...
Click to collapse
Yes on Android 6.0.1 but i dont remember the build date.
gggirlgeek said:
Also, can you give me the link to the unlock tutorial you used with Sidesync?
Click to expand...
Click to collapse
I tired two different tutorials of SideSync to crack it. Once I reach home in the next 10 hours from now. I'll search on youtube and give u the links. Right now I cannot remember it.
gggirlgeek said:
What did you do to get the sidesync to work? Mine wouldn't even connect to Sidesync on my PC.
Click to expand...
Click to collapse
I followed below step to fix popup issue
1. Uninstall all samsung apps like, Kies, SmartSwitch, SideSync everything.
2. Uninstall Samsung USB drivers
3. Install SmartSwicth (to get best drivers)
4. Now install SideSync (latest)
5. Open SideSync and check for OTA updates in your PC (update it if available)
I give up. I'm going to pay somebody. He can use one of those low-level programs to unlock it remotely. It only costs $15. Well worth it. Wish me luck!
gggirlgeek said:
I give up. I'm going to pay somebody. He can use one of those low-level programs to unlock it remotely. It only costs $15. Well worth it. Wish me luck!
Click to expand...
Click to collapse
@gsmDabbler this guy says he/she can solve FRP issue for 5$ on skype. I dont know if he's fake or real. Best of luck
1. At welcome screen push next.
2. Connect to wifi and push next.
3. Accept terms and conditions and push next
4. Attempt to sign in to your google account.
5. On loopback to sign in page, push back intel you see the welcome screen again.
6. Push emergency dialer.
7. Dial 112
8. Put in on speaker and when the disbatcher askes what is your emergency, quickly swipe where the speaker option is to your left and click on email.
9. Ask the disbatcher for the number for non-emergency. (EXTREAMLY IMPORTANT TO NOT SKIP THIS STEP)
10. Sign into your email.
11. Compose a new message.
12. On another device download drive.google.com/file/d/0B3quVdCaxqLfaG9VY2xjd3hhWmM/view?usp=drivesdk[/url]
13. Move this file to a microsd card, and put it into the j7.
14. Push attach
15. Locate your sdcard and select es file explorer.
16. Once attached to the email, click on the box inside the email that says es file explorer. If redirected to security setting check the box that says "Unknown Sources".
17. If then redirected to install screen for es file explorer, install app and skip the next step.
18. Push back intel your on the screen with your new composed email with attachment, and once again click on es file explorer, and then install...
19. After install, restart your phone.
20. On welcome screen, plug your j7 into a power source.
21. Toggle your power button off, and then back on.
22. Click on the far right last bubble.
23. On home screen of es file explorer, take the sdcard out of the j7 and put back into the extra device you downloaded es file explorer to, and download these 2 files.
drive.google.com/file/d/0B3quVdCaxqLfNVFvMHlOWnNnY2M/view?usp=drivesdk[/url]
&
drive.google.com/file/d/0B3quVdCaxqLfc0gyRTBTNGNXOTA/view?usp=drivesdk[/url]
24. Copy these files to your microsd card from earlier, and put back into your j7.
------------> continued to next post of mine!
gggirlgeek said:
Hello,
I wonder if someone would help me FRP unlock my phone. It is a T-mobile sm-J700t 2015. I have searched the forum but don't see a clear answer.
I have tried (from Youtube) the USB cable method, the camera method and flashing the 10/2016 stock firmware through ODIN. In Odin I get an error: "Complete(Write) operation failed". I cannot turn on USB debugging of course because I cannot get into the device. Haven't tried updating with Kies yet because I'm nervous they'll patch any additional back doors I could try.
I am somewhat experienced at flashing and such and I think there must be a way to completely wipe the device and flash new firmware but I don't see instructions for that.
Thanks in advance!
Odin v3.10.7 & v3.12.3
Recovery: Haven't changed
USB installed from Samsung Kies (made sure Kies isn't running)
Firmware: qc3.androidfilehost.com/dl/T2pLZbjUe0enTeLqQNLjsA/1482428974/385035244224401143/J700TUVU2APJ3_J700TTMB2APJ3_TMB.zip"]J700TUVU2APJ3_J700TTMB2APJ3_TMB[/URL].tar.md5
Where I got firmware: qc3.androidfilehost.com/dl/T2pLZbjUe0enTeLqQNLjsA/1482428974/385035244224401143/J700TUVU2APJ3_J700TTMB2APJ3_TMB.zip[/URL]
Click to expand...
Click to collapse
gggirlgeek said:
Hello,
I wonder if someone would help me FRP unlock my phone. It is a T-mobile sm-J700t 2015. I have searched the forum but don't see a clear answer.
I have tried (from Youtube) the USB cable method, the camera method and flashing the 10/2016 stock firmware through ODIN. In Odin I get an error: "Complete(Write) operation failed". I cannot turn on USB debugging of course because I cannot get into the device. Haven't tried updating with Kies yet because I'm nervous they'll patch any additional back doors I could try.
I am somewhat experienced at flashing and such and I think there must be a way to completely wipe the device and flash new firmware but I don't see instructions for that.
Thanks in advance!
Odin v3.10.7 & v3.12.3
Recovery: Haven't changed
USB installed from Samsung Kies (made sure Kies isn't running)
Firmware: J700TUVU2APJ3_J700TTMB2APJ3_TMB.tar.md5
Where I got firmware: https://qc3.androidfilehost.com/dl/...224401143/J700TUVU2APJ3_J700TTMB2APJ3_TMB.zip
Click to expand...
Click to collapse
Its simple. Just flash the latest firmware through odin and you'll be booted on stock.
Don't forget to turn on OEM unlock next time
?guys...no.. just Go to settings tap build 7 times go to developer options, turn on oem unlock, turn on usb debugging.ta dah.
mohitmallick17 said:
Its simple. Just flash the latest firmware through odin and you'll be booted on stock.
Don't forget to turn on OEM unlock next time
Click to expand...
Click to collapse
^^^^^^ Does flashing the latest firmware really work
?????????????????????????????????????????????
victhesunshine said:
^^^^^^ Does flashing the latest firmware really work
?????????????????????????????????????????????
Click to expand...
Click to collapse
Just take out your battery and reboot, turn oem unlock on and do whatever.its simple.
gggirlgeek said:
Hello,
I wonder if someone would help me FRP unlock my phone. It is a T-mobile sm-J700t 2015. I have searched the forum but don't see a clear answer.
I have tried (from Youtube) the USB cable method, the camera method and flashing the 10/2016 stock firmware through ODIN. In Odin I get an error: "Complete(Write) operation failed". I cannot turn on USB debugging of course because I cannot get into the device. Haven't tried updating with Kies yet because I'm nervous they'll patch any additional back doors I could try.
I am somewhat experienced at flashing and such and I think there must be a way to completely wipe the device and flash new firmware but I don't see instructions for that.
Thanks in advance!
Odin v3.10.7 & v3.12.3
Recovery: Haven't changed
USB installed from Samsung Kies (made sure Kies isn't running)
Firmware: J700TUVU2APJ3_J700TTMB2APJ3_TMB.tar.md5
Where I got firmware: https://qc3.androidfilehost.com/dl/...224401143/J700TUVU2APJ3_J700TTMB2APJ3_TMB.zip
Click to expand...
Click to collapse
Saw a same issue please check & follow this steps if it helps you some way.
Download the latest samfirm tool available on xda.
Open the samfirm tool. Enter model and region. Tick Auto and binary nature.
Click on Check update. It will show the latest firmware available on samsung server.
Then click on download. It will download four file full firmware. Then flash it through odin.
You need a strong internet connection to download the file.
fullofhell said:
Just take out your battery and reboot, turn oem unlock on and do whatever.its simple.
Click to expand...
Click to collapse
Not so simple.
During FRP Lock you are restricted to the google sign in page, locked out of everything else. Cannot even pull down the status bar. So no way to get to settings.
This can be done via ADB , but only if you had USB Debugging enabled prior.
I just obtained a used J7000T1 and FRP lock is activated , Even on the bootloader it displays "FRP Locked" . USB Debugging was never enabled .
If I find a way , I'll post. Any one have luck yet?
Once " FRP Locked " is off the bootloader, I'm sure we can just load a recovery / rom via Odin .... But that's where I am a stuck of course.
hightech316 said:
Not so simple.
During FRP Lock you are restricted to the google sign in page, locked out of everything else. Cannot even pull down the status bar. So no way to get to settings.
This can be done via ADB , but only if you had USB Debugging enabled prior.
I just obtained a used J7000T1 and FRP lock is activated , Even on the bootloader it displays "FRP Locked" . USB Debugging was never enabled .
If I find a way , I'll post. Any one have luck yet?
Once " FRP Locked " is off the bootloader, I'm sure we can just load a recovery / rom via Odin .... But that's where I am a stuck of course.
Click to expand...
Click to collapse
I had this happen last Feb when I got the phone and was trying to install twrp, and it says frp lock when I tried flashing the recovery tar via odin. I literally took out the battery rebooted back into the OS and turned on oem unlock and USB Debugging and it was fine then when I flashed twrp. I have never heard of this other issue u speak of. The phone has an unlocked bootloader to begin with. If u are stuck in a Google sign in page, I would download the Samsung z3 tool and make sure u have drivers installed and unlock the frp that way.it does have an option for frp lock
fullofhell said:
I had this happen last Feb when I got the phone and was trying to install twrp, and it says frp lock when I tried flashing the recovery tar via odin. I literally took out the battery rebooted back into the OS and turned on oem unlock and USB Debugging and it was fine then when I flashed twrp. I have never heard of this other issue u speak of. The phone has an unlocked bootloader to begin with. If u are stuck in a Google sign in page, I would download the Samsung z3 tool and make sure u have drivers installed and unlock the frp that way.it does have an option for frp lock
Click to expand...
Click to collapse
Thanks.
Drivers are installed.
Just cannot move from the google sign in.
There is a guide that shows how to use a USB drive with a shortcut apk on it , hooked up via OTG and is able to open settings. Although that did not work for me as well...
Maybe N version is different than MM ?
Almost the same problem here.....but in my j700f, I can't boot to recovery at all...can't flash stock firmware also due frp locked

"Custom Binary blocked by FRP lock" & Odin/PC won't recognize the device

"Custom Binary blocked by FRP lock" & Odin/PC won't recognize the device
Okay so,
My phone has been rooted for a year, I disabled OEM Unlock by accident, my antivirus was always telling me its unsecure with this feature on and to 'click here' to disable it.. I forgot how important this was to have enabled while rooted and ended disabled it and that night rebooting my device.
I get this error when trying to boot my device:
"Custom Binary blocked by FRP lock"
I have the original stock firmware, and Odin and want to reset the phone but when I plug this device in ( while in download mode ) > the windows PC doesn't recognize it (no new device sound or any change in devicemanager) and therefore odin isn't recognizing anything either - - I can grab my other 2nd-device and boot it into download mode, plug it into the same setup and boom > recognized and 'Ready!' Status in odin almost immediately so I don't think it's my PC or the cables -- I don't think 1st-device has usb debugging enabled either and I'm not sure how to proceed ...
any help is much appreciated ...
Try to use Smart Switch (from Samsung website), which also has the latest drivers, to recover your phone. (Google "how to recover with smart switch")
Alright,
Forgot to mention I tried Samsung Kies but cannot find the serial number on the device, I'll give Smart Switch a try this evening on my other PC and report back... hopefully that PC recognizes it, my tablet connects to this laptop but not the phone.. could USB debugging being disable cause this?
How close to bricked is this?
I'm such a fool!
Thanks for the feedback so far..
Hi boot tar flash odin frp lock of after stock rom flash
I went through this a few weeks back. I found my serial number (was a sticker originally on back of phone) and used smart switch to recover firmware. Then enabled developer options, oem unlock, flash TWRP thru ODIN etc etc.
So if I find the serial number, I save it .. good to know, thanks!
Hi boot tar flash odin frp lock of after stock rom flash
Click to expand...
Click to collapse
Can you elaborate just a bit?
zerotrick said:
Okay so,
My phone has been rooted for a year, I disabled OEM Unlock by accident, my antivirus was always telling me its unsecure with this feature on and to 'click here' to disable it.. I forgot how important this was to have enabled while rooted and ended disabled it and that night rebooting my device.
I get this error when trying to boot my device:
"Custom Binary blocked by FRP lock"
I have the original stock firmware, and Odin and want to reset the phone but when I plug this device in ( while in download mode ) > the windows PC doesn't recognize it (no new device sound or any change in devicemanager) and therefore odin isn't recognizing anything either - - I can grab my other 2nd-device and boot it into download mode, plug it into the same setup and boom > recognized and 'Ready!' Status in odin almost immediately so I don't think it's my PC or the cables -- I don't think 1st-device has usb debugging enabled either and I'm not sure how to proceed ...
any help is much appreciated ...
Click to expand...
Click to collapse
Hey man, im having the exact same issue with my S7 edge.
So I got my IMEI number, and with my number I went to imei. info / and I got my serial number through a warranty check through the site, you have to register to do it.
I used Smart Switch and I get an error when trying to use the emergency recovery "Model number cannot be initialized"
I'm also getting the error on my PC when trying to connect my device to odin saying that "USB device cannot recognize" and with that I cannot flash the stock firmware on the device.
So if you have gotten any solution to the FRP lock please let me know.
Serial number is engraved on back cover next to the imei number -,- @samuraichick0n about "Model number cannot be initialized" try to write it in diffrent forms eg. G935f or SM-G935f uppercase or lowercase.
Domino5 said:
Serial number is engraved on back cover next to the imei number -,- @samuraichick0n about "Model number cannot be initialized" try to write it in diffrent forms eg. G935f or SM-G935f uppercase or lowercase.
Click to expand...
Click to collapse
Thank you for the response. I will give this a go when I get home later today.
samuraichick0n said:
Thank you for the response. I will give this a go when I get home later today.
Click to expand...
Click to collapse
If smartswitch doesn't work you can download latest firmware for you model number and flash using odin, should solve your issue very quick
dusterphil said:
If smartswitch doesn't work you can download latest firmware for you model number and flash using odin, should solve your issue very quick
Click to expand...
Click to collapse
PC doesnt want to recognize my device, so Odin doesn't pick it up.
Try it with other usb cable. What is given together with the charger is incongruent, it happened to me, the same problem. (galaxy s6, s7)
And you need the newest odin. Excuse me my crappy English.
feri1969 said:
Try it with other usb cable. What is given together with the charger is incongruent, it happened to me, the same problem. (galaxy s6, s7)
And you need the newest odin. Excuse me my crappy English.
Click to expand...
Click to collapse
I've tried everything, and I still cant get the PC to pickup the phone to flash with Odin.
samuraichick0n said:
I've tried everything, and I still cant get the PC to pickup the phone to flash with Odin.
Click to expand...
Click to collapse
Tried a different PC?
*Detection* said:
Tried a different PC?
Click to expand...
Click to collapse
Yes, I've tried a different PC - "USB Device Malfunctioned /Device cannot be recognized"
Also a PSA: Smart Switch removed the recovery option for phones, you are ONLY able to get a recovery with the code from a previous backup.
samuraichick0n said:
Yes, I've tried a different PC - "USB Device Malfunctioned /Device cannot be recognized"
Also a PSA: Smart Switch removed the recovery option for phones, you are ONLY able to get a recovery with the code from a previous backup.
Click to expand...
Click to collapse
Hardware fault with the phone then
Need same kind of help
samuraichick0n said:
Yes, I've tried a different PC - "USB Device Malfunctioned /Device cannot be recognized"
Also a PSA: Smart Switch removed the recovery option for phones, you are ONLY able to get a recovery with the code from a previous backup.
Click to expand...
Click to collapse
Hi just wanted to no did you get it fixed and if so how I can’t find help anywhere. Thanks
ladyhypa said:
Hi just wanted to no did you get it fixed and if so how I can’t find help anywhere. Thanks
Click to expand...
Click to collapse
Hello, after exhausting all options I had to take the device to Samsung themselves - eventually they had to replace the motherboard on the phone to fix it.
So check if your phone is under warranty and take it in.
I fixed this when I first rooted by flashing the stock bootloader, firmware etc everything through odin
Thanks
samuraichick0n said:
Hello, after exhausting all options I had to take the device to Samsung themselves - eventually they had to replace the motherboard on the phone to fix it.
So check if your phone is under warranty and take it in.
Click to expand...
Click to collapse
Ok seems like what most people are saying but unfortunately mine is not under warranty but thanks for your reply anyway.

Help only can enter download mode sm-g955fd

Hello everyone i have a big issue on samsung s8 plus model sm-g955fd. My phone only can go to download mode
I already try to flash using 3 diffent firmware. In odin it say PASS which is mean flash was succed, but my phone wont boot up. Even boot image didnt appear, when odin said PASS it just like turn off my phone.
After flash i try to enter Recovery mode, but didnt work just black screen nothing happen. Then i try to charge the phone, but it still same, led indicator not turn on. The only way i can go is only to download mode again
Even with pit file it still have same result
Now im stuck i dont know what must i do
Does anyone have any solution please tell me i really need a help
S8+ G955F not going into download mode, only recovery mode is working,
phone had custom blocker inside, so flashed it with 'simple factory setting apk,
but now phone isn't going into download mode..
please help to find solution for this..??
I have the same issue
hi im having same kind of thing s8 plus sm.g955f son clicked a link saying viruss on phone downloaded file now wont turn on recovery safemode anything but loads to s8 plus screen an sticks can get in downloadmoad where ive tried loads says pass then same again stuck on s8plus sceen
jlnicholls1 said:
hi im having same kind of thing s8 plus sm.g955f son clicked a link saying viruss on phone downloaded file now wont turn on recovery safemode anything but loads to s8 plus screen an sticks can get in downloadmoad where ive tried loads says pass then same again stuck on s8plus sceen
Click to expand...
Click to collapse
get a fresh DL of your firmware from a reputable source and reflash it in Odin, if that doesnt work, get a fresh DL of Odin. I use sammobile.com/firmwares for my FW's and i use samfirm to download them as they literally go 4 to 5x faster on Frija or SamFirm. Frija and SamFirm are damn near the exact same thing, so its a eenie meenie miney moe thing there. But for sure use one or the other unless you dont care about a 20 min disparity LoL
if the flash with fresh FW and fresh Odin downloads dont work, try a different cable. Then a different computer. I have 7 computers and for whatever reason, one of my lappys just wont link with the target devices very well... not sure why... im sure i just havent made the proper sacrifices to the USB gods on that particular machine. purported deities aside, literally all of whose things could be the culprit... well.... minus the USB gods one, of course
Youdoofus said:
get a fresh DL of your firmware from a reputable source and reflash it in Odin, if that doesnt work, get a fresh DL of Odin. I use sammobile.com/firmwares for my FW's and i use samfirm to download them as they literally go 4 to 5x faster on Frija or SamFirm. Frija and SamFirm are damn near the exact same thing, so its a eenie meenie miney moe thing there. But for sure use one or the other unless you dont care about a 20 min disparity LoL
if the flash with fresh FW and fresh Odin downloads dont work, try a different cable. Then a different computer. I have 7 computers and for whatever reason, one of my lappys just wont link with the target devices very well... not sure why... im sure i just havent made the proper sacrifices to the USB gods on that particular machine. purported deities aside, literally all of whose things could be the culprit... well.... minus the USB gods one, of course
Click to expand...
Click to collapse
Hi, I'm new here, basically I made this account just to get help. I have the same issue, I bought my S8+ back in 2018 and never received OTA updates automatically, it's still in Nougat. Recently I decided to update the OS to Android 9 based off of Sammobile, the model number is SM-G955FD, in the Service Provider SW ver. it shows SM-G955F only(is this an issue?). I dowloaded the latest firmware for SM-G955FD with csc XTC. Now there is the other thing where the volume up button isn't working due to water getting inside, it still works. The key combination can only get me to recovery mode same with ADB, when I try to reboot to bootloader(OEM unlocked) my phone just restarts, same with ADB reboot bootloader, when I do ADB fastboot it gives a blank response. That being said I can't proceed to flash with Odin, I'm thinking of using ADB sideload but I don't know where to find the zip file or whether it's the same one I downloaded from Sammobile(pretty sure it's not).
Jonutz06 said:
Hi, I'm new here, basically I made this account just to get help. I have the same issue, I bought my S8+ back in 2018 and never received OTA updates automatically, it's still in Nougat. Recently I decided to update the OS to Android 9 based off of Sammobile, the model number is SM-G955FD, in the Service Provider SW ver. it shows SM-G955F only(is this an issue?). I dowloaded the latest firmware for SM-G955FD with csc XTC. Now there is the other thing where the volume up button isn't working due to water getting inside, it still works. The key combination can only get me to recovery mode same with ADB, when I try to reboot to bootloader(OEM unlocked) my phone just restarts, same with ADB reboot bootloader, when I do ADB fastboot it gives a blank response. That being said I can't proceed to flash with Odin, I'm thinking of using ADB sideload but I don't know where to find the zip file or whether it's the same one I downloaded from Sammobile(pretty sure it's not).
Click to expand...
Click to collapse
in cases such as yours with micro usb equipped samsungs in the past, there was a jig that you could plug in and it would automatically put t he phone into download mode. All the jig did was provide 300k ohms of resistance between 2 of the jumpers inside the micro usb port. I wasnt able to find a type c jig, but there are type c test boards that basically expose every pin in the cable into a nice wide board thatll allow for easy connection between 2 of the jumpers by hand to test it out. I did read somewhere that the newer ones require 301k ohms, but its hard to say. The usb port board is 13 bucks and a resistor is gonna be less than a buck. Maybe worth a shot since the micro usb jigs were gold
also, the only difference between the F and FD firmwares is the D is for dual sim
ich have same problem

(SOLVED) Custom binary blocked by FRP lock message when i try to boot my phone

Edit: It seemed as it solved itself, look in the replies for details
So i have had my gs7 rooted for a year or longer. Yesterday i rebooted my phone and got the error message "Custom binary blocked by FRP lock". Sadly, when i enter download mode and plug it into a pc with odin installed, it is not recognised. Odin does not say anything about a phone plugged in, and windows says the usb is not recognized.
What i think have caused this:
I downloaded an app that allowed me to record internal audio
I turned off developer options, and my stupid ass did not realize that is where oem unlock is located.
What i have tried:
Resetting to factory settings (from recovery mode)
Deleting cache (from recovery mode)
Using odin, but odin does not even recognize my phone
Tried using another computer with odin
tbh, looking at the other posts, i think i messed up. I dont want to send it in for repairing because i will have to pay a lot of money. I have tried sending it in for repairing a while ago. Then my problem was that i could not call with it, but they wanted me to pay the price for a new phone to repair my old phone, since i had rooted it. I did not accept it so i got my phone back, and managed to fix the issue myself. I hope i manage to fix the issue this time aswell.
There are lots of guides online on how to resolve this issue, please Google and read. Please make sure you have Samsung USB drivers installed on your pc
cooltt said:
There are lots of guides online on how to resolve this issue, please Google and read. Please make sure you have Samsung USB drivers installed on your pc
Click to expand...
Click to collapse
I have samsung usb drivers installed, and download mode has always been working and has always been recognized by odin ever since this happened. And online all i find is that i should boot into download mode and try using odin, but odin does not recognize my phone, nor does my computer.
10krlan said:
I have samsung usb drivers installed, and download mode has always been working and has always been recognized by odin ever since this happened. And online all i find is that i should boot into download mode and try using odin, but odin does not recognize my phone, nor does my computer.
Click to expand...
Click to collapse
Please pay attention to guides when messing about with your phone, OEM and Debugg are critical to being able to modify.
Look here for a solution.
https://www.mobikin.com/android-backup/computer-does-not-recognize-android-phone.html
cooltt said:
There are lots of guides online on how to resolve this issue, please Google and read. Please make sure you have Samsung USB drivers installed on your pc
Click to expand...
Click to collapse
SOLVED!
The issue fixed itself, im not sure what i did. I was suddenly able to connect my phone to odin. Just incase someone reads this with the same problem. This is what i did: installed smart switch and rebooted my computer. Uninstalled and reinstalled samsung usb drivers.
Before i did those things the issue was still there, i was ready to use smart switch, but i tried odin one last time and it worked. Now samsung pass tells me my phone is rooted, even though it is not (my root dissapeared after resetting my phone), its not that big of an issue, just thought id let you know

Question Hidden oem unlock

I upgraded to android 12. Oem unlock is not visible. I went back to android 11 and it still doesn't show. help
hhhhhhhhheeelllpp
And i search on recovery mode tap bootloader but i see black screen
is there no one to answer on huge xda? interesting
I think you can just use the official OEM unlock too app to one-step unlock the BL....
asus bootloader unlock tool apk. I tried maybe 20 times and it didn't work
yurishouse said:
I think you can just use the official OEM unlock too app to one-step unlock the BL....
Click to expand...
Click to collapse
I did not understand anything.
OEM unlock does not visible in developer options. I cannot enter the bootloader in the recovery menu. asus unlock tool.apk doesn't work.
i regret buying an asus phone
Robocop36 said:
I did not understand anything.
OEM unlock does not visible in developer options. I cannot enter the bootloader in the recovery menu. asus unlock tool.apk doesn't work.
i regret buying an asus phone
Click to expand...
Click to collapse
This device does not have OEM unlock. Contact ASUS to try and resolve the issue with the unlock app but I suspect you have a converted phone that is getting rejected by the ASUS side. Attempting too fix it yourself will involve amending some device parameters, I think someone has added some notes somewhere on the forums here..
I made a comment on asus zentalk. I've been waiting for a week, no answer. There are 20 moderators, but one person is not responding. a disgraceful place.
Hey man i went to the internet cafe yesterday to install raw firmware. I downloaded win10 asus qualcom usb drivers , downloaded usb minimal android sdk, pressed the volume up power button, the computer did not see my phone on the start screen, I tried many times and it didn't work.
The computer sees the phone without entering the start screen. I even copied 40 movies to the phone. but every time I press the volume up/power button the computer does not see the phone when the start screen comes up.
Andrologic said:
This device does not have OEM unlock. Contact ASUS to try and resolve the issue with the unlock app but I suspect you have a converted phone that is getting rejected by the ASUS side. Attempting too fix it yourself will involve amending some device parameters, I think someone has added some notes somewhere on the forums here..
Click to expand...
Click to collapse
If I try this, will the computer see my phone on the start screen?
ASUS Android Bootloader Interface Drivers Download for Windows 10, 8.1, 7, Vista, XP
Download the latest drivers for your ASUS Android Bootloader Interface to keep your Computer up-to-date.
www.driverscape.com
hhhhhhhheeeeeellppppp
It had HTC, Samsung, Xiaomi. I switched to ASUS. maybe my version is cn but the chinese changed it to ww! I didn't know it was like this i wouldn't have bought this phone had I known.
How do I get out of this job? I risk losing imei and more. maybe my device will be hard bricked. Flashing raw software takes a lot of effort. first of all, my computer doesn't see my device on the start screen, I couldn't even take a step. I unlocked the bootloader hundreds of times on my previous phones. I rooted hundreds of times , I installed custom roms hundreds of times,. but I could not progress even one step on the Asus phone.
Robocop36 said:
If I try this, will the computer see my phone on the start screen?
ASUS Android Bootloader Interface Drivers Download for Windows 10, 8.1, 7, Vista, XP
Download the latest drivers for your ASUS Android Bootloader Interface to keep your Computer up-to-date.
www.driverscape.com
Click to expand...
Click to collapse
Suggest using the orginal Andrid driver directly from Google. There is no specific ASUS drivers needed for this device although the one in your link may work too. And yes, you do need to sort out your driver before you can flash from PC to the device with Fastboot commands.
Andrologic said:
Suggest using the orginal Andrid driver directly from Google. There is no specific ASUS drivers needed for this device although the one in your link may work too. And yes, you do need to sort out your driver before you can flash from PC to the device with Fastboot commands.
Click to expand...
Click to collapse
Ok
Hi, your device seems to be a converted chinese version (with Tencent Games on the back) so you need to use this method to spoof the region if your phone and force the bootloader unlock: https://forum.xda-developers.com/t/...the-bootloader-of-your-rog-phone5-5s.4371255/
Saying and complaining ain't gonna help you out.
Lost people don't wanna reply as this is covered many times and can be found with search option on this forum.
Anyway his is relevant info for you :
1: The usb c port needed to use to flash etc in bootloader mode is on the side, NOT the bottom one.
2 : if option 1 this Still not working add device manual in driver section of computer, then is driver problem.
3: adb drivers/software/map with adb commands etc needs to be present on computer, or commands will not be executed correctly and give error.
4: of you have a Chinese phone CN FW that is flashed with the WW firmware, you will get problems, only way to solve this is to use correct firmware on device and upgrade.
This is also covered in a big topic on this forum.
5: of you need to go to a internet cafe do to flashing and install firmware, and you had Samsung xaomi etc and can't work this out yourself or Ith search option, o ask myself if you should mess with the phone in the first place,
When it goes wrong, it is bad phone, crap etc.... While it is user error. No hard feelings.
Hope you know enough now and get it fixed
Sending from Rog 5 ultimate android12 fw ww91 unlocked and rooted.
Read this : https://forum.xda-developers.com/t/...the-bootloader-of-your-rog-phone5-5s.4371255/
1: i was plugging it into the bottom usb c port not the side usb c port I'll try it when I have free time. thank you all so much

Categories

Resources