Help! S7 Now Asking for Startup Password - Samsung Galaxy S7 Questions and Answers

Hi All,
Apologies for in advance for what may be a long post but I want to give as much information as possible in case anyone might be able to help.
So about 3 years ago I purchased a Samsung S7 (GM-G930f) from a phone shop. The device was rooted. This hadn't really caused any issues until today. The phone was overheating and losing it's charge very quickly. I downloaded Malwarebytes & AVG separately and did a scan with both.
One of them suggested turning off developer mode and a setting in it due to a security issue. (An OEM setting I think)
So I turned this off. A short while later the battery died. When I went to charge and turn the phone back on I got a message saying 'Custom binary locked by FAP Lock'.
After a bit of researching it seemed I had to reflash the firmware to the device. I got the most recent version from Sammobile and installed it using Odin. I used the "Home CSC" file in an effort to retain the data on the phone.
So that all seemed to work but the phone is now asking for a password- "Your phone is encrypted for security. To start up your device enter your password"
We have no clue what this password is- have tried the google account password and the samsung account password but no luck. I also logged on to the Find My Phone section on Samsung which was suggested on a couple of websites, however the device needs to be connected to a network before this service is of any use.
Is there any way at all I can retrieve the data from the phone without having to perform a factory reset? I am by no means a developer but am tech savvy and can follow clear instructions. There are recent photographs of immense sentimental value on the phone.
Also I am not some thief trying to hack into a phone. It is my partners phone and she has had it for 3 years.
Any help at all would be greatly appreciated

SquidgyPuffin said:
Hi All,
Apologies for in advance for what may be a long post but I want to give as much information as possible in case anyone might be able to help.
So about 3 years ago I purchased a Samsung S7 (GM-G930f) from a phone shop. The device was rooted. This hadn't really caused any issues until today. The phone was overheating and losing it's charge very quickly. I downloaded Malwarebytes & AVG separately and did a scan with both.
One of them suggested turning off developer mode and a setting in it due to a security issue. (An OEM setting I think)
So I turned this off. A short while later the battery died. When I went to charge and turn the phone back on I got a message saying 'Custom binary locked by FAP Lock'.
After a bit of researching it seemed I had to reflash the firmware to the device. I got the most recent version from Sammobile and installed it using Odin. I used the "Home CSC" file in an effort to retain the data on the phone.
So that all seemed to work but the phone is now asking for a password- "Your phone is encrypted for security. To start up your device enter your password"
We have no clue what this password is- have tried the google account password and the samsung account password but no luck. I also logged on to the Find My Phone section on Samsung which was suggested on a couple of websites, however the device needs to be connected to a network before this service is of any use.
Is there any way at all I can retrieve the data from the phone without having to perform a factory reset? I am by no means a developer but am tech savvy and can follow clear instructions. There are recent photographs of immense sentimental value on the phone.
Also I am not some thief trying to hack into a phone. It is my partners phone and she has had it for 3 years.
Any help at all would be greatly appreciated
Click to expand...
Click to collapse
Type (default_password) without brackets obviously, if it doesn't work root the phone with Odin and see if it's starts normally.
Also do you know if you changed photo storage to sd card? If so you can remove it and see what's pics are stored there under folder DCIM. A firmware restore does nothing to the sd card.

cooltt said:
Type (default_password) without brackets obviously, if it doesn't work root the phone with Odin and see if it's starts normally.
Also do you know if you changed photo storage to sd card? If so you can remove it and see what's pics are stored there under folder DCIM. A firmware restore does nothing to the sd card.
Click to expand...
Click to collapse
hey- thanks for getting back to me. Yeah I've checked the sd card already- unfortunately it was saving to the phone it seems! Just tried that password and no luck.
Will rooting the phone with Odin wipe the data? I'll have to look up how to do it so I don't mess it up!
Thanks again

SquidgyPuffin said:
hey- thanks for getting back to me. Yeah I've checked the sd card already- unfortunately it was saving to the phone it seems! Just tried that password and no luck.
Will rooting the phone with Odin wipe the data? I'll have to look up how to do it so I don't mess it up!
Thanks again
Click to expand...
Click to collapse
No rooting won't wipe. Use cf auto root

Related

locked out of my Samsung Galaxy S3 which doesn't recognize gmail password

Carrier: Verizon
Phone: Samsung Galaxy S3 4gLTE 32gb
Model Number: SCH-I535
OS: stock
My friend entered the pattern-swipe password too many times, which made my GS3 lock up and force me "To unlock, sign in with [my] Google account". So, I did that many times to no avail. I tried all 3 of my gmail accounts even though I know which one specifically that associated with the google play account as I had bought an application a few weeks back and found the receipt of that app in my main email. Next, I changed the passwords to all the accounts and tried them again. Then after that I changed all my passwords to strictly numerical passwords so my passwords had no letters in them as I thought perhaps my phone was auto-capitalizing the first letter of my password -- didn't work. I've turned my phone on and off multiple times, taken out the batter and sim card multiple times as well. Also, it's important to note that I attempted to log in with and without the domain name: "emailaddress" and "[email protected]" and that I assume the Wi-Fi is turned off due to the fact that manually turned it off since I was on a cruise at the time that was charging $23 per every half hour of internet... I also turned off the data inside the scroll down menu and then turned on airplane mode; however, I was able to turn off airplane mode via holding down my power button and clicking on the airplane mode button. I'm pretty sure that the data is on now, at least when I try to type in my password.
I called google: the woman told me to turn my phone on and off and to make sure I had the right password -- she was clueless
I talked to Samsung online: they told me that Verizon had unlock codes...
William: As you are unable to unlock the device with the Google account details , please contact the carrier for assistance
William: As the unlock codes are provided by the carrier
William: You can contact Verizon support at 1-888-466-4646.
I called Verizon and they said they can do a factory reset and don't have any such "unlock codes"
I've tried to access the phone with Samsung Kies, but it says that I need to unlock the phone first.
I tried accessing the phone through the my computer folder, but there's nothing inside the SCH-I535 folder.
I right clicked and looked at the properties of the SCH-I535 folder and there was no information provided (not even the file size of the harddrive).
I right clicked and tried to import movies and photos and I couldn't do that.
I tried having someone call me (I can receive calls) and quickly pressing the menu button to try to get into the phone -- that didn't work.
So yeah, I can't get into my phone.
I want to at least be able to retrieve my photos/videos from the family vacation I just went on. Is there a way to salvage them? (I didn't set up dropbox or any backup service for that matter) Does verizon backup assistant plus backup information on your phone without you having to set it up? Is the password that I need to supply the same one as my gmail password?
How can I fix this?
Someone save me.
not sure if doable, but I'd try booting into the recovery menu. It usually is done by holding a combination "volume-down + home +power" or "v-up+-home+_power". Once you get there, one of the options should be factory reset.
ricecracker96 said:
Carrier: Verizon
Phone: Samsung Galaxy S3
Model Number: SCH-I535
My friend entered the pattern-swipe password too many times, which made my GS3 lock up and force me "To unlock, sign in with [my] Google account". So, I did that many times to no avail. I tried all 3 of my gmail accounts even though I know which one specifically that associated with the google play account as I had bought an application a few weeks back and found the receipt of that app in my main email. Next, I changed the passwords to all the accounts and tried them again. Then after that I changed all my passwords to strictly numerical passwords so my passwords had no letters in them as I thought perhaps my phone was auto-capitalizing the first letter of my password -- didn't work. I've turned my phone on and off multiple times, taken out the batter and sim card multiple times as well. Also, it's important to note that I attempted to log in with and without the domain name: "emailaddress" and "[email protected]" and that I assume the Wi-Fi is turned off due to the fact that manually turned it off since I was on a cruise at the time that was charging $23 per every half hour of internet... I also turned off the data inside the scroll down menu and then turned on airplane mode; however, I was able to turn off airplane mode via holding down my power button and clicking on the airplane mode button. I'm pretty sure that the data is on now, at least when I try to type in my password.
I called google: the woman told me to turn my phone on and off and to make sure I had the right password -- she was clueless
I talked to Samsung online: they told me that Verizon had unlock codes...
William: As you are unable to unlock the device with the Google account details , please contact the carrier for assistance
William: As the unlock codes are provided by the carrier
William: You can contact Verizon support at 1-888-466-4646.
I called Verizon and they said they can do a factory reset and don't have any such "unlock codes"
I've tried to access the phone with Samsung Kies, but it says that I need to unlock the phone first.
I tried accessing the phone through the my computer folder, but there's nothing inside the SCH-I535 folder.
I right clicked and looked at the properties of the SCH-I535 folder and there was no information provided (not even the file size of the harddrive).
I right clicked and tried to import movies and photos and I couldn't do that.
I tried having someone call me (I can receive calls) and quickly pressing the menu button to try to get into the phone -- that didn't work.
So yeah, I can't get into my phone.
I want to at least be able to retrieve my photos/videos from the family vacation I just went on. Is there a way to salvage them? (I didn't set up dropbox or any backup service for that matter) Does verizon backup assistant plus backup information on your phone without you having to set it up? Is the password that I need to supply the same one as my gmail password?
How can I fix this?
Someone save me.
Click to expand...
Click to collapse
Wow! You've done everything. Possibly changing the password made the situation worse? It wasn't letting you in regardless. Wow... sucks about your pictures and videos... god damn thing. God damn friend.
Sent from my SCH-I535 using Tapatalk 2
If you're completely stock, factory reset from settings, privacy should get you back to the set up wizard or whatever its called. If rooted and custom recovery is installed, boot in to recovery and do a restore or data factory reset. Anything on your SD card should be safe.
Sent from my SCH-I535 using xda premium
Also, I should note that my goal here is to recover my pictures/videos. I do know that the factory reset is an option; however, that wouldn't allow me to retrieve my photos/videos as my 32g stock verizon galaxy s3 didn't come with an sd card, nor did I insert one, so all the pictures and videos are saved onto the harddrive.
Do you guys know if the harddrive is partitioned so that photos/videos are saved in the event of a factory reset?
ricecracker96 said:
Also, I should note that my goal here is to recover my pictures/videos. I do know that the factory reset is an option; however, that wouldn't allow me to retrieve my photos/videos as my 32g stock verizon galaxy s3 didn't come with an sd card, nor did I insert one, so all the pictures and videos are saved onto the harddrive.
Do you guys know if the harddrive is partitioned so that photos/videos are saved in the event of a factory reset?
Click to expand...
Click to collapse
When you connect it to your computer it should bring up a "Phone" drive, Inside that there should be a folder with all of your pictures and videos. Are you not seeing that at all?
And no, if you factory reset you will lose everything on the internal sdcard
Check your Google accounts. Every now and then, they get hacked or spammed and Google will lock them. Check the account online and perhaps re-set your password. If that doesn't work... you may be hosed.
Sccrluk9 said:
When you connect it to your computer it should bring up a "Phone" drive, Inside that there should be a folder with all of your pictures and videos. Are you not seeing that at all?
And no, if you factory reset you will lose everything on the internal sdcard
Click to expand...
Click to collapse
There is a "phone" drive that pops up as "SCH-I535", and inside of this drive there are 0 items. When I look at the properties the only info it gives me are:
model name
manufacturer
firmware version
serious number
battery life percentage
Yeah, nothing really useful in there.
Thanks for the clarification on the factory reset; I have a feeling that's what I'll have to end up doing :[
can you odin CWM in then backup stuff through there?
xrock80 said:
Check your Google accounts. Every now and then, they get hacked or spammed and Google will lock them. Check the account online and perhaps re-set your password. If that doesn't work... you may be hosed.
Click to expand...
Click to collapse
I already changed the passwords multiple times to test that out :[
Did you happen start start Google + ? If so, then it should have stored your photos/videos in your Google + account.
Otherwise; I think you have to reset...
con247 said:
can you odin CWM in then backup stuff through there?
Click to expand...
Click to collapse
Looking into it right now. If you have any threads you know about for my phone please let me know. Thanks ^^
con247 said:
can you odin CWM in then backup stuff through there?
Click to expand...
Click to collapse
I can't. For some reason I cannot find 2 files I need:
Blank System.img.tar
or
Rooted System.img.tar
Does anyone know where I can find these files?
ricecracker96 said:
I can't. For some reason I cannot find 2 files I need:
Blank System.img.tar
or
Rooted System.img.tar
Does anyone know where I can find these files?
Click to expand...
Click to collapse
When I originally did my phone I used the rooted stock image image (root66) found here. The original non-rooted images are available in a different thread in the same forum.
Ok just to clarify a few things that have been mentioned in the thread:
If you don't have usb debugging enabled then your phone cannot communicate with your pc so ALWAYS enable that as soon as you get your phone even if you never plan on using it (just in case). Without usb debugging enabled you cannot use any of the backup functions in the S3 ToolKit.
You cannot access internal storage if you are locked out and cannot get past the lock screen for security reasons. If you do not have any security set then you can access internal storage by turning the phone on.
Performing a NAND backup in cwm will not back your data/media folder as it could potentially require a 16/32/64GB backup file if your whole internal storage was used up. For this reason you could not recover any data from internal storage using this method.
Performing a wipe in recovery will NOT format the data/media partition so you will not lose any data on there. I just tried it to make sure and the system is reset but everything on internal storage is still there. This was tested on a custom rom and using cwm recovery 6.0.1.0.
As you dont have usb debugging enabled then your only option to get the phone working again is to wipe from recovery. If it wipes your internal storage then I apologise but there is really nothing else you can do.
Mark.
Just in time, I think this may solve your problem:
http://forum.xda-developers.com/showthread.php?t=1800799
caslca said:
Just in time, I think this may solve your problem:
http://forum.xda-developers.com/showthread.php?t=1800799
Click to expand...
Click to collapse
He has stated that his phone doesn't have usb debugging enabled so adb commands will not work.
Mark.
mskip said:
Ok just to clarify a few things that have been mentioned in the thread:
If you don't have usb debugging enabled then your phone cannot communicate with your pc so ALWAYS enable that as soon as you get your phone even if you never plan on using it (just in case). Without usb debugging enabled you cannot use any of the backup functions in the S3 ToolKit.
You cannot access internal storage if you are locked out and cannot get past the lock screen for security reasons. If you do not have any security set then you can access internal storage by turning the phone on.
Performing a NAND backup in cwm will not back your data/media folder as it could potentially require a 16/32/64GB backup file if your whole internal storage was used up. For this reason you could not recover any data from internal storage using this method.
Performing a wipe in recovery will NOT format the data/media partition so you will not lose any data on there. I just tried it to make sure and the system is reset but everything on internal storage is still there. This was tested on a custom rom and using cwm recovery 6.0.1.0.
As you dont have usb debugging enabled then your only option to get the phone working again is to wipe from recovery. If it wipes your internal storage then I apologise but there is really nothing else you can do.
Mark.
Click to expand...
Click to collapse
Thank you so much for the help, good sir. Yeah, I made a big mistake not turning on usb debugging or setting up dropbox/google+/something of the sort. Though, I guess it's somewhat of a good thing that this happened since I was never interested in understanding how android works before. Now, I'm planning on playing around with it once I wipe it. Hopefully, it'll work. Anyway, thanks again
ricecracker96 said:
Thank you so much for the help, good sir. Yeah, I made a big mistake not turning on usb debugging or setting up dropbox/google+/something of the sort. Though, I guess it's somewhat of a good thing that this happened since I was never interested in understanding how android works before. Now, I'm planning on playing around with it once I wipe it. Hopefully, it'll work. Anyway, thanks again
Click to expand...
Click to collapse
Yeah it always takes a disaster to bring you closer to your phone lol.
Let us know how it goes
Mark.
Won't a stock Odin flash fix this?
Sent from my SGH-T999 using xda premium

[Q] Used wrong Lock-Pattern, now phone is locked. No method tried works for unlocking

Hey guys how's it going?
Story:
My little cousin borrowed her old HTC Desire S to a friend.
This said friend, might have changed the Google Account and activated a Lock screen-Pattern, although she claims "I didn't change anything".
She claims, her sister tried to access the Phone while she was in school but couldn't, because of the Pattern Lock, so it locked up.
My little Cousin had a similar problem before (she knew her pattern but somehow it didn't recognize it and locked it. I unlocked it with the Android Device manager, since it didn't work with her Google Account).
She hasn't put a new Lock screen-Security Pattern/PIN/Password since then.
What I did so far:
tried putting in the Google Account Information of my Cousin
tried it with the Android Device Manager, but it couldn't even find the phone
tried entering the Recovery to perform a factory reset, but it just boots up normally
tried gaining information on How-to re-flash stock firmware but all I've found, required you to get into "HBoot" for relevant Information (which I can't access somehow)
So, is there anything I can try to regain access to the Phone, I don't already have?
It would most likely be a back-up phone, so, if it's lost, it's nothing too bad but, I mean, it cost quite some back in the day...So yeah, would be cool if you guys have a solution!
Thank you in advance for reading this post and thinking about/providing a solution!
MstrBubbles
EDIT: I forgot to mention, that my PC doesn't even recognise the Phone properly. It finds a removable Drive but it says "Put in a storage Device in the removable drive(H)" and if I want to save disconnect the device, there is only ". . ." listed and it doesn't do anything. I assume it is in "Charge-Only mode" or something.
Oh and it's connected to my Wi-Fi but it wont install apps (through Play Store in my PC Browser), since I tried one of those "remove Lock-screen" apps.
Pull the battery out for 15 seconds then put back in then press and hold volume down + power button. That should get u into bootloader and there u can try factory reset or if all fails try a ruu.

Cant seem to bypass FRP on Samsung Galaxy S7 Edge no matter what I try

I purchased a Samsung Galaxy S7 Edge from a guy off ebay with smashed the screen for a cheap price and recently took it to my local Official Samsung repair shop who repaired it for a reasonable price. I turned the phone on and it had all of the other guys personal stuff on the phone and he had a screen lock on there that I didn't know how to unlock so I did a factory reset in recovery without realising about FRP. When the phone rebooted I get the google screen asking me for the original google account credentials. I have tried contacting him and getting no joy. I have tried all of the methods in youtube but as the phone has the December 2016 security update none of them seem to work. When I plug the phone into my PC windows just says the USB device has malfunctioned and does not connect. I have installed the full Samsung USB drivers but the PC still doesn't recognise it. Could the fact it is not recognised be due to the google frp or could it be to do with the fact the phone could still be damaged from when it was dropped. Im not fussed about the USB port in normal use but it appears the only method to bypass the FRP is via the USB and using one of those methods. Can anyone help please?
I had the same problem and from my understanding all the methods are blocked now I'm trying to find out if theres a way that i just havent figured out yet i've book marked your question and will keep checking back to see if you have had any help
I know it is a tricky subject as I could be in possession of a stolen phone in which case I am rightly being locked out of it but I have the receipt to prove I have purchased it which I am willing to show to anybody who might know a way around it.
Have you tried putting it in download mode then using emergency recovery on Smart Switch?
Yes tried that earlier. Smart Switch doesn't recognise it. Just stays on the screen telling me to connect the phone even though I already have. When I plug the phone into the laptop it says the USB device (my phone) has malfunctioned and Windows doesn't recognise it. I have tried ODIN and that doesn't recognise the phone either as it isn't being given a COM number by Windows. Guess I will have to take it back to the Samsung Support Centre as I paid them to get the phone working and he said the price quoted was to get it fully working. If the USB isn't working then they can repair it!
Hey need help? Contact me on WhatsApp @ +918848180955 I'll help u out
Ditto as him
Proof of ownership, otherwise identical to dec update. whatever you think, need the help..thanks
ash 202 said:
Hey need help? Contact me on WhatsApp @ +918848180955 I'll help u out
Click to expand...
Click to collapse
I've just unlocked a S5 Neo.
I flashed the very first firmware version (5.1.1)
FRP lock still there BUT I could now use the side sync hack or samsung unlock APK on OTG cable.
Then flashed the latest 6.0.1 version
Did you manage to unlock it?
I have the same problem
Any good current methods for this
uninstall all drivers related and kies. Then install kies and needed drivers. See if you can connect via download mode now.
godders3906 said:
I purchased a Samsung Galaxy S7 Edge from a guy off ebay with smashed the screen for a cheap price and recently took it to my local Official Samsung repair shop who repaired it for a reasonable price. I turned the phone on and it had all of the other guys personal stuff on the phone and he had a screen lock on there that I didn't know how to unlock so I did a factory reset in recovery without realising about FRP. When the phone rebooted I get the google screen asking me for the original google account credentials. I have tried contacting him and getting no joy. I have tried all of the methods in youtube but as the phone has the December 2016 security update none of them seem to work. When I plug the phone into my PC windows just says the USB device has malfunctioned and does not connect. I have installed the full Samsung USB drivers but the PC still doesn't recognise it. Could the fact it is not recognised be due to the google frp or could it be to do with the fact the phone could still be damaged from when it was dropped. Im not fussed about the USB port in normal use but it appears the only method to bypass the FRP is via the USB and using one of those methods. Can anyone help please?
Click to expand...
Click to collapse
Try this OP.
I Found A Way To Remove FRP that dosen't trip any trips
thundastruck said:
Try this OP.
Click to expand...
Click to collapse
Have a look at my post here... How To Reset FRP (Nearly All Fones From Android 6.x.x to 7.x.x, No Trips, Flash counter inciment, Knox, Still Mode = Official, Warenty 0 (0x0000) (Still working 16 June 2017)
You see, im not all that good with programming APK files, Dalvik VM, Obex,ect, but Linux I'm your man so i figured where is the email/pass info held and is there a switch to keep it on off, ends up one of the easiest hacks i've ever done, no complicates hashed/salted double coded switch, or hard wired switch,
just a very small partition that when or if you have any google account info stored in it you get locked out till you enter the exact same info, so i just dd,d the partition after taking a backup of course lol (; then when the fone booted to download mode i noted FRP=OFF so i flashed the stock bootloader to let the fone boot all the way to video mode and YES!!! it thought it was a new fone never been used before then i check the switches/trips KNOX , device status = official, to test i just made a new google account on the spot on the phone filled all the [email protected] in then voila its working, calls, all menu items ok, official all knox fine, just the way it was when i first got it, except obviously I've upgraded to v7, hopefully this works for you, please dont use or talk about illegall activity with this, or using it for profit, it's agift I gave you's for free so i want it to stay that way, all i want is a thanks, and a beer, lol, no but seriously, when the guy that invented the hammer to ease the effort of pussing nails into wood with you hands, never got hassle about murders with them, tha fact the could be used to rob banks, rob people, damage things, smash up shops, etc so... think about it, all i done was make a tool to help people too. theres litteraly millions of exploits, including android based ones out there just now check, https://www.exploit-db.com/ , OWASP_Vulnerable_Web_Applications_Directory_Project , http://www.exploit-db.com/ , http://www.blackploit.com/ , packetstorm cve etc etc. #
This is a tool to help people how when they first got there fone, and just filled in any old stuff to get into the fun part of the fone. ie "you cannot use [email protected],com as it already in use how about [email protected],com then the password, use one lower case, one higher case, one number , one symbol, more than 12 letters but less than 20, don't use anything you talk about, your name dob etc etc etc , so most people just pick the random one google pumps out and tries random passwords till one goes through, "I've seen this done a few times with my own eyes and had to stop them and explain and this was b4 FRP" Also if you change one letter in your google password, Factory reset your fone, your locked out if the fone never got the change in time, try it, Anyways if people use this for illegal purposes its there evilness there using not mine, there just using my tool as well as the thousand of others in the arsonry, even the OS check out "kali linux OS", "Parrot OS" "Blackbuntu OS"," BlackArch Linux" Also say you code a program to check hashes at a faster rate to speed up logins etc, a hacker will use it to check stolen passwd lists faster, if a faster CPU is made, the first thing a hacker thinks of is how many words/letters it can do a second so they can bruteforce the wifi key of the local bank, hospital etc.... so?
tried EVERYTHING ....
I have the USCellular G935R4 .... S#iiiit , like I've even gotten to the actual HOMESCREEN , but no matter what I do it wont do it.. i can access just about any app and the settings accurately every single time within seconds-mins, even tried flashing it, even had FULL access and control over it using sidesync, and i tried rooting it from oneclickroot on pc but thennnn knox trips and won't let me enable developer options.... And got the error with "sign in using email and password" on quick shortcut maker , PLUS tried everything to fix the error by reinstalling google account manager , etc ...
But NOTHING ...
If ANYONE has any idea how to successfully do get into it , Pplleasee let me know!
???
Seriously ,
I swear , I'll even pay someone ...
Try flashing the phone to the latest MM via odin and try bypassing. I tried it on my G** da** S6 with may 2017 patch. Dowgraded into latest MM and tried different bypass and it worked.
any help in 2020
ash 202 said:
Hey need help? Contact me on WhatsApp @ +918848180955 I'll help u out
Click to expand...
Click to collapse
cany help in 2020 S7 Att frp removal PLEASE

Security problem after Dr fone bootloop and hard factory reset. Desperate help needed

So I was going to reset my old s7 and wanted to backup the phone before I erased everything. I kept coming across wondershare Dr fone. Seemed fairly simple and since there were no scam alerts to be found just Quickly browsing I thought i'll give it a whirl. Should have not ran it apparently.
So I connected via usb to Windows and started the program - > Phone instantly gone to download mode and apparently the software is trying to root or set some firmware to gather data - > Software doesnt work and phone stuck in endless bootloop - > recovery mode gives no command but starts after hanging a few seconds 10 or so - > Do a factory reset from recovery and Log back into previous Google Account required so I Do it and do a normal reset - > Reset goes in normal but when setting up clean phone it gives me a Security alerts "unauthorized activity noticed" and deviCe Security guides me to restart phone to reset changes.
Really spooky not knowing what the software did! Can you guys please help me figure out? Didnt find anything on web that indicates Dr fone stealing data or hacking, just ripping Off payments.
- How do I know I'm on stock ROM and nothing suspicious was left on the phone?
- Should I flash stock ROM just in case?
- Can my personal data, passwords etc be compromised if I dont use the phone?
- Could the Windows app itself have gathered personal info somehow. Can I check it out from Log or such?
I was hoping to sell the S7 but dont want anyone to get in trouble with the phone. What do you think I should do. I believe this thread Could help others unlucky Dr fone victims As Well.
Tell me if you need photos. Thanks in advance!
Ollie321 said:
- How do I know I'm on stock ROM and nothing suspicious was left on the phone?
- Should I flash stock ROM just in case?
- Can my personal data, passwords etc be compromised if I dont use the phone?
- Could the Windows app itself have gathered personal info somehow. Can I check it out from Log or such?
Tell me if you need photos. Thanks in advance!
Click to expand...
Click to collapse
So I found out Samsungs have an efuse that triggers when attempting to root and obviously dr fone might have triggered it. That would obviously also trigger the security alert. Any idea how it actually works? Does anyone know if this can be fixed somehow? The firmware doesn't seem like a custom but how do I know?
Also the windows app seems to have gathered the logs from the attempt and I have them in AppData. Could anyone help me solve if anything suspicious happened if I provide them?
Status update
Reflashing stock ROM fixed the security alert so it wasn't the knox efuse. Odin mode showed:
Binary Samsung Official
System Custom
Knox warranty void 0x0000
After flashing twice it changed back to normal:
Binary Samsung Official
System Official
Knox 0x0000
How is that even possible. No changes made but still changes made? I believe it started to do something and then crashed before knox went off. I have currently absolutely no reason to believe anything suspicious was going on in windows. Ran pretty much everything to scan in safe mode and all logs seemed completely normal, but this "Unauthorized access" in the custom system after factory reset seems a little shady. Checked all the preinstalled apps and they're the same after flashing stock except custom os had "Game optimization" and the official doesn't. I made the conclusion that something really did find it's way there even though that service might have been legit. That or system changes were made and interrupted and security alert because of that.
Reset passwords and using 2 step authentication so I doubt anything really important was compromised for very long. If you are reading this keep an eye out for this type of crapware!

Question Unlocking Galaxy Flip 4

Hello all,
I know already that this might not be possible but I have to ask anyways. My father recently passed away unexpectedly and he has just recently bought a galaxy flip 4 (before he had a galaxy S21).
Now he still has some photos on there he recently took (Google backup is off).
I already tried unlocking the phone via Samsung find my phone but I always get the message, that the function is not enabled in the phone.
Same goes for the S21 which I also can not unlock.
The time between unlocks is already at 48h because I've tried all the numbers I could find around the house.
Is there a possibility of either:
1. Unlock the device by rooting or patching a file in recovery mode or someway else?
2. Is it possible to enable the unlock function for find my phone somehow?
3. Is it possible to reset the counter for failed unlock attempts? Because I have the feeling it has no upper limit and will just double in time forever... I may find the correct pin eventually but I need more tries.
If any of the above is possible for the S21 then this would work too because he just switched phone 2 days before he passed and the files are still pretty much identical.
If you can help and need proof of possession or anything from me to proof that this is indeed the phone of my dad please write me a pn.
I would really love to have the last pictures taken ...
I'm so sorry about your loss. I have great news! I've recently had to bypass the FRP Google lock and after many hours of research, I was able to finally find a reliable program that was free and free of viruses. I can confirm it works on the Flip4 because that's the phone I used it on. https://samfw.com/blog/samfw-frp-tool-1-0-remove-samsung-frp-one-click
G_Wiz94 said:
Hello all,
I know already that this might not be possible but I have to ask anyways. My father recently passed away unexpectedly and he has just recently bought a galaxy flip 4 (before he had a galaxy S21).
Now he still has some photos on there he recently took (Google backup is off).
I already tried unlocking the phone via Samsung find my phone but I always get the message, that the function is not enabled in the phone.
Same goes for the S21 which I also can not unlock.
The time between unlocks is already at 48h because I've tried all the numbers I could find around the house.
Is there a possibility of either:
1. Unlock the device by rooting or patching a file in recovery mode or someway else?
2. Is it possible to enable the unlock function for find my phone somehow?
3. Is it possible to reset the counter for failed unlock attempts? Because I have the feeling it has no upper limit and will just double in time forever... I may find the correct pin eventually but I need more tries.
If any of the above is possible for the S21 then this would work too because he just switched phone 2 days before he passed and the files are still pretty much identical.
If you can help and need proof of possession or anything from me to proof that this is indeed the phone of my dad please write me a pn.
I would really love to have the last pictures taken ...
Click to expand...
Click to collapse
I'm so sorry about your loss. I have great news! I've recently had to bypass the FRP Google lock and after many hours of research, I was able to finally find a reliable program that was free and free of viruses. I can confirm it works on the Flip4 because that's the phone I used it on.
SamFw Tool 4.7.1 - Remove Samsung FRP one click
Hi Today, we introducing SamFw FRP Tool version 4.7.1 Main function: Remove FRP with one click Change CSC with one click Remove FRP for new se...
samfw.com
Thanks a lot, I will give it a try!
@melymoon
I've tried this tool but I can't get into the engineering mods by entering the code into the emergency call pad.
Therefore the tool doesn't detect my phone.
It is also not recognized if I go to ADB update in the recovery menu.
How did you do it?
I got you, do you have time right now? I can work on it with you before my kid wakes up
You don't need the engineering service menu right right now, to remove the lock. I'll walk you through it.
I have a z flip 4 5g and I'm locked out of it and I cannot factory reset it and I do not have on USB debugging. Is there a way to enable USB debugging on locked z flip 4?
Can't you just factory reset it in the recovery menu?
I thought the whole idea of this post was to save the data? Everything mentioned here pretty much is gonna wipe the phone. Which leads to all that's trying to be done is bypass factory reset protection. If you have death certificate you can get Google and samsung to release the locks accordingly and it can be factory reset from the recovery menu.
From there. Frp bypass is a very gray area on xda and most people will not help.
melymoon said:
You don't need the engineering service menu right right now, to remove the lock. I'll walk you through it.
Click to expand...
Click to collapse
I'm in the same boat and have everything installed and ready to go. Is there any chance you could assist? Many thanks

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