Factory reset on a passcode locked Chinese Pro 5? - Meizu Pro 5 Questions & Answers

Long story short, a customer of mine brought in this phone, forgot the password. Who cares. The issue is when putting into recovery to reset the phone, it asks for a password. The major issue is that there is no way to get passed it easily because it is a Chinese one (version a.) Saving the info is not a problem, the issue is erasing the password!
I know how to root phones and install recoveries on other phones (meaning I can follow a few guides if needed.) I also know how to delete the password as long as I can install TWRP onto the phone. Again the major issue is the stupid Chinese version.
Anyone know how solve my issue? Flashing updates don't do anything other than update the firmware.

matistight said:
Long story short, a customer of mine brought in this phone, forgot the password. Who cares. The issue is when putting into recovery to reset the phone, it asks for a password. The major issue is that there is no way to get passed it easily because it is a Chinese one (version a.) Saving the info is not a problem, the issue is erasing the password!
I know how to root phones and install recoveries on other phones (meaning I can follow a few guides if needed.) I also know how to delete the password as long as I can install TWRP onto the phone. Again the major issue is the stupid Chinese version.
Anyone know how solve my issue? Flashing updates don't do anything other than update the firmware.
Click to expand...
Click to collapse
Hello!
Do you know if your customer used Flyme account while using the phone?

Related

Help needed, bootloop. spyware?

Hi guys I have a problem, I am using miui7 developer ROM and my phone has been compromised twice, I have had my bank account hacked(long story but calls where diverted and bank log in details changed) and 4 days ago someone tried to log on to my banking app remotely 5 times and so it was locked down, bank has confirmed it was my phone and my WiFi provider that was used and I know it wasn't me, so I have tried to flash 2 ROMs using all the correct methods and it always results in the same, a boot loop, I am wondering if partitions have been messed with, or if there is something hidden on the file system causing this, what I would like to do is wipe everything, I don't mean just system data cache etc I have tried all that unsuccessfully, I mean fully wipe and reset all the partitions memory emc chip and totally start fresh, can anyone help please, I really need to sort it out I know my phone is compromised because of things that have happened. Any solutions please. Anyone experienced malware in miui7 ROMs? Your help is really appreciated.
Rich
Phone? BL locked/unlocked? Root?
krcovsky said:
Phone? BL locked/unlocked? Root?
Click to expand...
Click to collapse
Redmi note 4g single sim doir, bootloader not sure never unlocked so presume locked, rooted and unrooted tried both methods, flashed plenty of ROMs in the past without trouble.
Sorry but i cant really help since i do not own the device. It would probably be best to try to find a solution on miui forum, directly ask a member of a Dior device team. And don't know if you flashed through recovery or fastboot mode - try both mehtods, also developer/stable rom. I think flashing through fastboot also acts as a full factory reset. There must be a tutorial for unbricking or resolving bootloops. Also try some custom cm/aosp based roms to see if the phone will boot. And since miui is chinese, you can presume that there is some data leaking, but i don't think that it contains malware - it would be too much even for xiaomi (unless you "picked up" some shady script/trojan/whatever along the way).

FRP LOCK SM-G530W (Kodoo Variant)

Hey guys! A friend of mine gave me her old phone (Samsung Grand Prime(SM-G530W)) and I planned to reset it so my Father can have a new phone. Unfortunately, after a hard reset the phone kept asking for the previous gmail account (My friend said it's a very old gmail and have not logged in with it for so long).
So far I have tried to flash 2 stock firmware (both lollipop 5.1.1 and even tried to flash a bell variant firmware) with Odin and no luck so far.
Thanks for the help in advance!
Spin_101 said:
Hey guys! A friend of mine gave me her old phone (Samsung Grand Prime(SM-G530W)) and I planned to reset it so my Father can have a new phone. Unfortunately, after a hard reset the phone kept asking for the previous gmail account (My friend said it's a very old gmail and have not logged in with it for so long).
So far I have tried to flash 2 stock firmware (both lollipop 5.1.1 and even tried to flash a bell variant firmware) with Odin and no luck so far.
Thanks for the help in advance!
Click to expand...
Click to collapse
No compaltion to use old gmail acc. Get a new 1! Till u wanna get any conracts or data back from it
Spin_101 said:
Hey guys! A friend of mine gave me her old phone (Samsung Grand Prime(SM-G530W)) and I planned to reset it so my Father can have a new phone. Unfortunately, after a hard reset the phone kept asking for the previous gmail account (My friend said it's a very old gmail and have not logged in with it for so long).
So far I have tried to flash 2 stock firmware (both lollipop 5.1.1 and even tried to flash a bell variant firmware) with Odin and no luck so far.
Thanks for the help in advance!
Click to expand...
Click to collapse
It doesn't matter how many different versions of firmware you flash. It's a security feature built in to the device to deter theives from stealing it. (Think iCloud lock for Android, similar concept).
There are methods to bypass this but I won't discuss them as I don't know for sure how you came across the phone and don't want to be complicit in theivery, but be sure to check google.
Your best bet at this point is to give your friend some truth serum and torture her for the old password (Or to ask her to initiate password recovery in order to obtain a new password. Please note that after the password has been changed you will have to wait a further 72 hours before accessing the phone.... another google security thing).
---------- Post added at 08:03 PM ---------- Previous post was at 08:00 PM ----------
hackerboy ~AP said:
No compaltion to use old gmail acc. Get a new 1! Till u wanna get any conracts or data back from it
Click to expand...
Click to collapse
Cannot add a new gmail account to the phone unless he is able to access the phone... which he needs the old account information for. The problem is he cannot access the phone because
The phone was already hard reset (No Contacts or Data on the phone, it's been wiped) so this is a mute point.
1- Perform a factory reset using recovery mode
2- when the phone boot up , Connect your phone to a wifi and complete all necessary step until you have to verify your Google account .
3- When you are to the point when you have to verify your account use the the OTG Cable in order to connect your phone to some memory stick which contain the bypass app
4- Navigate to the app and install it .
5- immediately after installing open the app , it will redirect to SETTINGS .
5- open it and navigate to Backup and Reset
6- proceed to the factory reset again
7- choose erase everything
Done
The next time it boot up , Frp should be gone
u0aol said:
It doesn't matter how many different versions of firmware you flash. It's a security feature built in to the device to deter theives from stealing it. (Think iCloud lock for Android, similar concept).
There are methods to bypass this but I won't discuss them as I don't know for sure how you came across the phone and don't want to be complicit in theivery, but be sure to check google.
Your best bet at this point is to give your friend some truth serum and torture her for the old password (Or to ask her to initiate password recovery in order to obtain a new password. Please note that after the password has been changed you will have to wait a further 72 hours before accessing the phone.... another google security thing).
---------- Post added at 08:03 PM ---------- Previous post was at 08:00 PM ----------
Cannot add a new gmail account to the phone unless he is able to access the phone... which he needs the old account information for. The problem is he cannot access the phone because
The phone was already hard reset (No Contacts or Data on the phone, it's been wiped) so this is a mute point.
Click to expand...
Click to collapse
Got it bro ty for increasing my knowledge
My method did not work?
downlode Miracle box crack and just press frp remove
all is done
ciel phantomhive said:
1- Perform a factory reset using recovery mode
2- when the phone boot up , Connect your phone to a wifi and complete all necessary step until you have to verify your Google account .
3- When you are to the point when you have to verify your account use the the OTG Cable in order to connect your phone to some memory stick which contain the bypass app
4- Navigate to the app and install it .
5- immediately after installing open the app , it will redirect to SETTINGS .
5- open it and navigate to Backup and Reset
6- proceed to the factory reset again
7- choose erase everything
Done
The next time it boot up , Frp should be gone
Click to expand...
Click to collapse
How do you navigate anywhere without a file browser though? What am I missing? At the point you're asked to sign into the google account there's no option anywhere I can find to navigate anywhere but the password text area
Hey anyone in here able to upload me a good QCN file for this canada model? please?
Spin_101 said:
Hey guys! A friend of mine gave me her old phone (Samsung Grand Prime(SM-G530W)) and I planned to reset it so my Father can have a new phone. Unfortunately, after a hard reset the phone kept asking for the previous gmail account (My friend said it's a very old gmail and have not logged in with it for so long).
So far I have tried to flash 2 stock firmware (both lollipop 5.1.1 and even tried to flash a bell variant firmware) with Odin and no luck so far.
Thanks for the help in advance!
Click to expand...
Click to collapse
Worked for my SM-G530W (Solo Mobile Canada, but has nothing to do with the firmware as is factory unlocked w.w.)
I had the same problem, and i used KIES 3 (not compatible with my phone anyway), but if you go on Kies toolbar to "TOOLS", "Firmware Upgrade and initialisation", it asks you for your device model (for mine i typed SM-G530W, and then it asks you for device serial number (S/N) found under the battery by the IMEI number. After this, follow on screen prompts (Restart your device in Download mode/ PDA, connect USB cable, etc), and let the software download and install (factory rom); After your device restarts, you are good to go (sometimes if it gets stuck on booting, remove battery for fer second and start again.) Now you have to go back and set up everything you want, including re-rooting your device... Good luck. (My device is Galaxy Grand Prime SM-G530W Factory unlocked rom, Android 5.11.
Hi,
I am somewhat in the same boat. My friend's SM-G530W just crashed in her hands, and she ended up buying a new phone. When I got to her place she told me nobody managed to do anything with it, not even her carrier (Telus) , so I said gimme that and i'll see if there really is nothing you can do. Factory reset didn't fix the boot loop , so I grabbed the latest firmware from sammobile and reflashed it using Odin. I didn't even know about FRP until that day. After flashing , the phone came to life.. so I said to myself.. Too easy! .. Then FRP hit me. Because she didn't even understand what a google account is , I ended up resetting her password using her new phone and a google code to change it. Afterwards the phone told me I needed to wait 24h after a password change. It has now been 2 weeks , and same issue. I know I have the right password because if I type another , it tells me wrong password , but when I type the correct one it says to wait 24h, but it never goes beyond that.
I have tried every method possible that I have seen to bypass FRP, including OTG , disconnect wifi during update check, realterm and a few softwares , yet the same problem persist. I also tried Freelancer's tip , but same thing. It still asked for the old account because password was reset, and again tells me to wait 24h because of a password change.
Any more ideas?
SM-G530W Telus
Damn
Out Of all the phones in the world you had to get that one.... that one is impossible to unlock, it uses multiple built-in software and has a glitch in the systems hardware to make it impossible to unlock I have two of them since 2016, december 12th, it is 2017-12-25. and let me tell you I would give anyone 1000$ who ever can prove me wrong... I am very confident that this phone can not be unlocked, it was one of the first phones to use frp and honestly it kinda sucks, I got a samsung galalxy 8s now... perhaps in the distant future someone will unlock this phone.. but ofcourse by then it will be ****...
Working unlock method
Roamin64 said:
Hi,
I am somewhat in the same boat. My friend's SM-G530W just crashed in her hands, and she ended up buying a new phone. When I got to her place she told me nobody managed to do anything with it, not even her carrier (Telus) , so I said gimme that and i'll see if there really is nothing you can do. Factory reset didn't fix the boot loop , so I grabbed the latest firmware from sammobile and reflashed it using Odin. I didn't even know about FRP until that day. After flashing , the phone came to life.. so I said to myself.. Too easy! .. Then FRP hit me. Because she didn't even understand what a google account is , I ended up resetting her password using her new phone and a google code to change it. Afterwards the phone told me I needed to wait 24h after a password change. It has now been 2 weeks , and same issue. I know I have the right password because if I type another , it tells me wrong password , but when I type the correct one it says to wait 24h, but it never goes beyond that.
I have tried every method possible that I have seen to bypass FRP, including OTG , disconnect wifi during update check, realterm and a few softwares , yet the same problem persist. I also tried Freelancer's tip , but same thing. It still asked for the old account because password was reset, and again tells me to wait 24h because of a password change.
Any more ideas?
SM-G530W Telus
Click to expand...
Click to collapse
This is going to sound crazy, but I guarantee that it will work. I have unlocked a dozen plus grand primes SM-G530W phones. You will not need any OTG cables or flash any firmware. But you will have to download a couple apk's to remove the account. So that said. Take your grand prime to MacDonalds. . When there connect to the MacDonalfs free wifi. Normally you cant open a captive portal on google locked phones. But you can with the grand prime. The macdonalds splash screen will open up and you can scroll down to the bottom and click a link for policy. That will open your browser. From there you can download technocaretricks apk and quickshortcutmaker apk and bypass the google account .
---------- Post added at 09:26 PM ---------- Previous post was at 09:00 PM ----------
Miyuki_Izawa said:
Out Of all the phones in the world you had to get that one.... that one is impossible to unlock, it uses multiple built-in software and has a glitch in the systems hardware to make it impossible to unlock I have two of them since 2016, december 12th, it is 2017-12-25. and let me tell you I would give anyone 1000$ who ever can prove me wrong... I am very confident that this phone can not be unlocked, it was one of the first phones to use frp and honestly it kinda sucks, I got a samsung galalxy 8s now... perhaps in the distant future someone will unlock this phone.. but ofcourse by then it will be ****...
Click to expand...
Click to collapse
I will gladly take your thousand dollars. Let me know when you have it and I will send you my address to etransfer it. I have proved you wrong. And hope you can keep your word cheers mate. I will be waiting for my private message requesting my email address for payment.

Samsung Galaxy Sky J3 SM-S320VL TracFone not flashing....

Here is the issue. A friend of mine had gone a bought a Galaxy Sky SM-S320VL from TracPhone. And had been using the phone without any problems until a couple of weeks ago. Then he decided to do a Factory Reset. Instead of doing the software reset, from with in Settings, he went and did a HARD Reset without unlocking the google account. And guess what, he can't remember the account information for that phone. And came to me to reset the phone. (As I had to deal with this problem in the past with other people and their phones.)
I have downloaded the only stock rom I can find for this phone and flashed it with Odin3. But for some reason the flashing of the rom is never done. By this I mean, the phone downloads the rom as Odin sends it. Odin reports a Success with the flashing. But, when the phone reboots. The system has not been reset and FRP is still active.
I have flashed only the AP, and the phone reboots directly into setup and shows a message about an unauthorized Factory Reset.
I have flash all 4 files in the ROM set (BL, AP, CP, and CSC). and Odin states the flash was a success. The phone reboots, goes to recovery and states Starting System Update. Goes so far into the update, then stops and shows Erasing. After a short time of showing Erasing it reboots to setup. Where again the phone shows the message about authorized Factory Reset.
I have used Odin3 v3.9.0, v3.11.1, v3.11.2, v3.12.5. And I have updated to the latest USB drivers from Samsung.
So my question is this. Has anyone had come across this behavior before? And how can I get past this?
The phones particulars:
Name: Samsung Galaxy Sky
Model #: SM-S320VL(GP)
OS v: 6.0.1
Firmware #: S320VLUDU2APJ3
Model #, as reported by Downloader: SM-S320VL
Note: As a strange side effect of when I flash all 4 rom files. For some reason once the phone has failed the system update, erased and has reboot. I have complete access to the phones User data area from within my computer. But, I am unable to access the phone with adb.
Hey folks,
I'm having the exact same issue as the OP. Odin does a successful install on the phone but I get the unauthorized reset message and then Wifi does not work when prompted on the next screen.
Is there a tracfone version of the rom or a fix that anyone here knows of? Thanks!
@drasnah
I have yet to get any kind of reply from anyone on this. Either now one knows, and is not stating so, or doesn't care.
I have seen the wi- fi fix in another thread.
Modify /system/build.prop:
ro.securestorage.support=true to false
Hope that helps!
20eyes said:
I have seen the wi- fi fix in another thread.
Modify /system/build.prop:
ro.securestorage.support=true to false
Hope that helps!
Click to expand...
Click to collapse
First this is not a wi-fi problem it is a re-flashing of the rom problem.
Second, I do not have access, root or otherwise, to any of the system files on the phone.
Third, with the first two in mind this possible solution is of no help.
Fourth, Re-read my original post. I have given complete detailed information as to what I have access to and what I have done.
Can someone send me a download think for this phone i downloaded one but it won't flash it keeps failing
This device has been locked down by Tradphone and Samsung. It gives errors flashing even the correct stock firmware. It's a piece of garbage. NEVER buy anything from Tracphone. Garbage company. You'll never fix this issue. Only pushed updates will flash via software from sammy and tracphone that is built into the rom..
Curtis1973 said:
This device has been locked down by Tradphone and Samsung. It gives errors flashing even the correct stock firmware. It's a piece of garbage. NEVER buy anything from Tracphone. Garbage company. You'll never fix this issue. Only pushed updates will flash via software from sammy and tracphone that is built into the rom..
Click to expand...
Click to collapse
Not sure if that's correct? It depends on the firmware and odin version being used.
---------- Post added at 10:00 PM ---------- Previous post was at 09:58 PM ----------
Nate1k904 said:
Can someone send me a download think for this phone i downloaded one but it won't flash it keeps failing
Click to expand...
Click to collapse
Post more details on the error, screenshots, firmware and odin version used.
Need to know if works. Or if needing to settle for a different route.
The_WABBIT said:
Here is the issue. A friend of mine had gone a bought a Galaxy Sky SM-S320VL from TracPhone. And had been using the phone without any problems until a couple of weeks ago. Then he decided to do a Factory Reset. Instead of doing the software reset, from with in Settings, he went and did a HARD Reset without unlocking the google account. And guess what, he can't remember the account information for that phone. And came to me to reset the phone. (As I had to deal with this problem in the past with other people and their phones.)
I have downloaded the only stock rom I can find for this phone and flashed it with Odin3. But for some reason the flashing of the rom is never done. By this I mean, the phone downloads the rom as Odin sends it. Odin reports a Success with the flashing. But, when the phone reboots. The system has not been reset and FRP is still active.
I have flashed only the AP, and the phone reboots directly into setup and shows a message about an unauthorized Factory Reset.
I have flash all 4 files in the ROM set (BL, AP, CP, and CSC). and Odin states the flash was a success. The phone reboots, goes to recovery and states Starting System Update. Goes so far into the update, then stops and shows Erasing. After a short time of showing Erasing it reboots to setup. Where again the phone shows the message about authorized Factory Reset.
I have used Odin3 v3.9.0, v3.11.1, v3.11.2, v3.12.5. And I have updated to the latest USB drivers from Samsung.
So my question is this. Has anyone had come across this behavior before? And how can I get past this?
The phones particulars:
Name: Samsung Galaxy Sky
Model #: SM-S320VL(GP)
OS v: 6.0.1
Firmware #: S320VLUDU2APJ3
Model #, as reported by Downloader: SM-S320VL
Note: As a strange side effect of when I flash all 4 rom files. For some reason once the phone has failed the system update, erased and has reboot. I have complete access to the phones User data area from within my computer. But, I am unable to access the phone with adb.
Click to expand...
Click to collapse
J3 sm s320vl... tracfone root availability? Just bought phone hopefully got a good one to root? Or maybe someone knows who maybe be able to... please help
No updates? Interested, I have the same phone.
There is no solution for this phone. It will forever be a Trac-phone.
Yes, it nice to imagine what could had been. If there was a fix for the locked bootloader. Its encrypted, and is highly unlikely to be broken by anyone.
Do not flash the boot.image that some people have suggested
Although that method works on some devices such as the AT&T Samsung Galaxy S5. In this case flashing the boot.image from an unlocked device does nothing but places the phone into an even more precarious situation, that makes it unusable even as a Trac phone.
While its true that this very low budget phone could had been decent with a custom Rom ,
You will not be able to get it working.
I have one that belonged to my daughter a couple of years ago and I managed to get it boot into the system again.
Its only function is as a calculator, or preschool game, the cellular reception and Wifi connections are highly unstable and will not stay connected.
Now it serves as my nieces play toy. I would donate to some poor person at the Salvation Army it if it was useable.
By the way, for anyone reading this.
If you have an old phone that is useable. You could dramatically help a Homeless people, by gifting them with a phone especially, if it has some minutes on it.
This gift will help them schedule job interviews, doctors appointments , etc and you will feel good knowing that you helped someone in need.
I have done this before, and will be dropping off a Blu phone, and Kindle Tablet this week.
tsongming said:
There is no solution for this phone. It will forever be a Trac-phone..
Click to expand...
Click to collapse
It is possible to gain root on this device.
ashyx said:
It is possible to gain root on this device.
Click to expand...
Click to collapse
I have permissible SE Status but can not achieve root on this device. Also, I have not found that anyone has had success rooting this exact model.
To be clear my device is the 2016 TracFone Samsung Galaxy J3 Sky model : SM-S320VL
Build S320VUDU1APG2
Hardware Version S320 VL04
I have found reports of people with S320VLUDU2API3 stating that the were able to achieve root and then assumed that it must also be possible with S320VUDU1APG2.
I am usually the guy that can figure these things out, very often before others. But I have had no success gaining root on this device using published methods. Also, I have not seen one example of someone with this identical device who gained root.
You are apparently the Wizard of these Samsung phones, so if you know of a definite way to root it, please point me towards the solution. I would really appreciate it.
I would love to root this phone, get it working again, and gift it to lady who was beaten by her husband and she is now living in a homeless shelter with her two children. She could use a phone to help with her job search. She would appreciate it.
At the moment this phone can will not keep a signal and I can't attempt the build prop solution without root.
Thank you.
tsongming said:
I have permissible SE Status but can not achieve root on this device. Also, I have not found that anyone has had success rooting this exact model.
To be clear my device is the 2016 TracFone Samsung Galaxy J3 Sky model : SM-S320VL
Build S320VUDU1APG2
Hardware Version S320 VL04
I have found reports of people with S320VLUDU2API3 stating that the were able to achieve root and then assumed that it must also be possible with S320VUDU1APG2.
I am usually the guy that can figure these things out, very often before others. But I have had no success gaining root on this device using published methods. Also, I have not seen one example of someone with this identical device who gained root.
You are apparently the Wizard of these Samsung phones, so if you know of a definite way to root it, please point me towards the solution. I would really appreciate it.
I would love to root this phone, get it working again, and gift it to lady who was beaten by her husband and she is now living in a homeless shelter with her two children. She could use a phone to help with her job search. She would appreciate it.
At the moment this phone can will not keep a signal and I can't attempt the build prop solution without root.
Thank you.
Click to expand...
Click to collapse
See the thread below. Root was gained, albeit temporary. However I believe this is due to kernel panics which may be solved by a few build.prop edits. We had to do the same on the J327T1.
https://forum.xda-developers.com/galaxy-j3-2016/help/samsung-galaxy-j3-sm-s320vl-rooted-t3561762
Also if you firmware S320VUDU1APG2 then why not just update it to the firmware that has been reported to work?
I have found one these phones left on a table of a food truck area, screen was cracked - the device was only getting the android guy with triangle on it, I done some research and found the stock rom and flashed it with odin; as some have mentioned in comments above I also experienced wifi issue, so I thought I had installed incorrect rom - downloaded a different one this was a combination file that was the factory repair rom used for testing the device, but wifi worked - it wasn't a fully working telephone it didnt have the app store, well it really didnt have any apps, but I found I could copy over apk files from my PC to the device and then install them, so the phones not completely useless or junk --- it could be used for something. I myself am using that device as a security camera using IP CAM app works great. I was actually using this device for quiet some time as my roku tv remote, because my actual roku remote grown legs and walked off... i havent tried this, but I am sure you could install a launcher apk such as "apex launcher"
well i wasted enough of your time today...

Galaxy S8 Install Stock Rom

Afternoon,
First post, so please bear with me if I don't post as much information as you need.
My girlfriend has an S8, which she changed the lock code on drunk and forgot she did it, let her phone die overnight and then entered her code wrong enough times to force a factory reset. My problem now is she doesn't know her google username and password, because she accepted an auto-generated gmail account when she first set the phone up. So I am now stuck at the sign in screen asking for the account that was originally used to setup the phone.
I've googled and seen some small USB you can plugin to get to the setting screen to perform another factory reset, which I can't find information on if this workaround had been patched or not. The phone would of been using the latest version of everything before it forced the factory reset.
So first question, if I purchased this USB, would it work?
Second question, would flashing the phone with a new copy of the stock rom get around this problem? If so, does anyone have a guide I can follow? I've never flashed any phones before, but I am quite technically capable
TIA for any and all help

Decrypting loop after OTA update

Hello fellow people of XDA!
Today I got an OTA update for my S7 edge (SM-G935F). The update has installed fairly fast (after the first reboot). But then, it got stuck on a decrypting loop. I have enabled prior the full phone encryption, and set it to ask for a password at each start. I entered the password correctly, as it said Starting Android... after, and since then, only the rotating padlock is showing. Every like 5 minutes the soft buttons are lighting up for a second, but then nothing is happening. After a while it even gets hot, but still nothing. I had this issue at the previous update too, but it started after like 30-40 minutes. Now 90 minutes have passed and still nothing.
I can reboot to the recovery and bootloader screens, and everything is fine. Knox not tripped, not rooted, everything official. In the recovery screen it says that my CSC is ECT (but according to sammobile it should be CNX).
Some additional info: samsung/hero2ltexx/hero2lte
7.0/NRD90M/G935FXXU2DRAG
I will try to flash a stock rom (PDA: G935FXXS2DRAA, CSC: G935FROM1DQJ3). If that doesn't work, I'll flash today's rom (PDA: same, CSC: G935FVFG1DQI1).
Any tips/help would be greately appreciated! Would not want to fall to the wipe data method, because I don't want to lose everything... But then again, I guess that would remove the boot password...
Thanks!
Update: After waiting for like 10+ hours, nothing has changed. Maybe I shouldn't have forced a reboot after an hour of the ota update? Going to try flashing the firmware now.
Update 2: I flashed the firmware, now the buttons seem to light up less often. But after an hour of decrypting, I guess the ultimate soultion would be to do a factory reset, since no one is helping...
jaszfalvi.tamas said:
Hello fellow people of XDA!
Today I got an OTA update for my S7 edge (SM-G935F). The update has installed fairly fast (after the first reboot). But then, it got stuck on a decrypting loop. I have enabled prior the full phone encryption, and set it to ask for a password at each start. I entered the password correctly, as it said Starting Android... after, and since then, only the rotating padlock is showing. Every like 5 minutes the soft buttons are lighting up for a second, but then nothing is happening. After a while it even gets hot, but still nothing. I had this issue at the previous update too, but it started after like 30-40 minutes. Now 90 minutes have passed and still nothing.
I can reboot to the recovery and bootloader screens, and everything is fine. Knox not tripped, not rooted, everything official. In the recovery screen it says that my CSC is ECT (but according to sammobile it should be CNX).
Some additional info: samsung/hero2ltexx/hero2lte
7.0/NRD90M/G935FXXU2DRAG
I will try to flash a stock rom (PDA: G935FXXS2DRAA, CSC: G935FROM1DQJ3). If that doesn't work, I'll flash today's rom (PDA: same, CSC: G935FVFG1DQI1).
Any tips/help would be greately appreciated! Would not want to fall to the wipe data method, because I don't want to lose everything... But then again, I guess that would remove the boot password...
Thanks!
Update: After waiting for like 10+ hours, nothing has changed. Maybe I shouldn't have forced a reboot after an hour of the ota update? Going to try flashing the firmware now.
Update 2: I flashed the firmware, now the buttons seem to light up less often. But after an hour of decrypting, I guess the ultimate soultion would be to do a factory reset, since no one is helping...
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Wait, i dont get it, it is prompting you for a password even you didnt set it?
Sent from my S7 Edge using XDA Labs
shah22 said:
Wait, i dont get it, it is prompting you for a password even you didnt set it?
Sent from my S7 Edge using XDA Labs
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I set a password when I enabled Secure Startup.
jaszfalvi.tamas said:
I set a password when I enabled Secure Startup.
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Then use that same password, i think there is confusion, there is a password when you enable fingerprint and then a password when you enable secure startup. Be sure not to confuse them. If it still happens, then I guess there's got something wrong with the update, and only way is a factory reset. Btw, i also updated and i normally entered secure boot password and it started okay. Don't know what caused this for you.
Sent from my S7 Edge using XDA Labs
shah22 said:
Then use that same password, i think there is confusion, there is a password when you enable fingerprint and then a password when you enable secure startup. Be sure not to remember them. If it still happens, then I guess there got something wrong with the update, and only way is a factory reset. Btw, i also updated and i normally entered secure boot password and it started okay. Don't know what caused this for you.
Sent from my S7 Edge using XDA Labs
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I entered the password correctly, as it stated "Starting Android..." then the rotating padlock took forever. More than 10 hours even. But in the end, a factory reset helped me. But rip my photos and memories...
Don't use device encryption anymore and leave OEM unlocking enabled in developer options.
Those two settings cause more hassle if you want to keep data, and make backups from time to time using Samsung Smart switch on computer. Use a microSD card to store and take all your photos from camera.
benjamen50 said:
Don't use device encryption anymore and leave OEM unlocking enabled in developer options.
Those two settings cause more hassle if you want to keep data, and make backups from time to time using Samsung Smart switch on computer. Use a microSD card to store and take all your photos from camera.
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Right, but i use encryption and i could update without any problem, don't know what caused this issue with him. But one should backup all data BEFORE updating, as i did to save yourself from such hassle.
Sent from my S7 Edge using XDA Labs
benjamen50 said:
Don't use device encryption anymore and leave OEM unlocking enabled in developer options.
Those two settings cause more hassle if you want to keep data, and make backups from time to time using Samsung Smart switch on computer. Use a microSD card to store and take all your photos from camera.
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Click to collapse
Yeah, it's a sure thing I won't turn on Secure Stratup anymore. I don't know what OEM unlock does or does not, but right now, I don't have dev options enabled. If I had a microSD then I couldn't care less about resetting my phone, but since I don't have, because I have two SIM cards and a memory card has no place left, I feel bad.
Still, I don't know caused this issue. I had OTA updates before with full device encryption enabled and I had no issues before. I kinda used the same disk space at every OTA, so it should have took the same time... And I have to mention, that I did not tamper with the software. No root, no custom rom, and software only from the play store.
To enable developer options you click Build number 7 times which is located in the Software information tab in settings.
OEM unlock allows you to flash and boot the phone with custom binaries (Custom Recovery, Kernels, Roms). You can leave OEM unlock disabled if you don't want people that may steal your phone and use it for themselves.
With OEM unlock disabled and a google account signed in, it will block anyone from using the phone after a factory reset on stock Samsung firmware as it will prompt the user to enter the google account that was associated with that device.
Unfortunately there are rare cases that a OTA update may fail. Reflashing correct stock firmware usually fixes it but in worse case scenarios a factory reset will be required.
benjamen50 said:
To enable developer options you click Build number 7 times which is located in the Software information tab in settings.
OEM unlock allows you to flash and boot the phone with custom binaries (Custom Recovery, Kernels, Roms). You can leave OEM unlock disabled if you don't want people that may steal your phone and use it for themselves.
With OEM unlock disabled and a google account signed in, it will block anyone from using the phone after a factory reset on stock Samsung firmware as it will prompt the user to enter the google account that was associated with that device.
Unfortunately there are rare cases that a OTA update may fail. Reflashing correct stock firmware usually fixes it but in worse case scenarios a factory reset will be required.
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Never had OEM unlock enabled, because I didn't know what is does, so thanks for the info. I reflashed the correct stock firmware, but that didn't help either, so I had to resort to wiping the data... Regarding this, do you know by any chance a good software for recovering data without root?
I don't know of any unfortunately, if anyone has any good paid ones that actually work please post here.

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