Forgot password on a720f, can i back up my data? - Samsung Galaxy A3, A5, A7 (2017) Questions & Answe

I have a a720f here from a friend and the person forgot her password. know i know i can wipe data/factory reset thru recovery mode.
but i was wondering if i can copy all data on internal sd card to my pc thru some sort of software?
Tried doing research on my own but to no avail.

KnishxD said:
I have a a720f here from a friend and the person forgot her password. know i know i can wipe data/factory reset thru recovery mode.
but i was wondering if i can copy all data on internal sd card to my pc thru some sort of software?
Tried doing research on my own but to no avail.
Click to expand...
Click to collapse
What recovery is on the phone? Stock or TWRP?

5K0RVP4 said:
What recovery is on the phone? Stock or TWRP?
Click to expand...
Click to collapse
stock

KnishxD said:
stock
Click to expand...
Click to collapse
And locked bootloader?

5K0RVP4 said:
And locked bootloader?
Click to expand...
Click to collapse
i have no clue its fully stock. nothing ever done to it. she is not into tech.

If bootloader is locked - in my opinion there is no option to backup data without knowing a password.
Unlocking bt will also wipe data, so in this case, this data is lost forever unfortunately.

what happens if i flash firmware thru odin?

5K0RVP4 said:
If bootloader is locked - in my opinion there is no option to backup data without knowing a password.
Unlocking bt will also wipe data, so in this case, this data is lost forever unfortunately.
Click to expand...
Click to collapse
what happens if i flash with home csc thru odin?

KnishxD said:
what happens if i flash with home csc thru odin?
Click to expand...
Click to collapse
Try home scs the chance is little bit to have data in your phone ... And maybe got a boot loop
Than you have to flash simple scs ...

Related

Cant disable extreme power save mode or boot anymore..

Okay so i think i bricked my s6 edge plus... I debloated it and i must of disabled the touchwiz launcher since i didnt use it..So now i cannot disable it ..i rebooted in recovery and cleared cache thinking maybe that would fix it but now when i boot it just stays at the tmobile splash screen..any help? i know i can factory reset but i dont want to lose my data so is there anyway i can fix it like reflashing stock firmware ? It is non rooted and stock recovery.
re: issues
jordy787 said:
Okay so i think i bricked my s6 edge plus... I debloated it and i must of disabled the touchwiz launcher since i didnt use it..So now i cannot disable it ..i rebooted in recovery and cleared cache thinking maybe that would fix it but now when i boot it just stays at the tmobile splash screen..any help? i know i can factory reset but i dont want to lose my data so is there anyway i can fix it like reflashing stock firmware ? It is non rooted and stock recovery.
Click to expand...
Click to collapse
You either need to Odin flash stock original official firmware
or re-flash whatever zip file rom you have flashed.
Good luck,
Have a great day!
Misterjunky said:
You either need to Odin flash stock original official firmware
or re-flash whatever zip file rom you have flashed.
Good luck,
Have a great day!
Click to expand...
Click to collapse
If i odin stock will i loose my app data and all? also do you have the links for the correct odin and stock firmware?
re: odin flash
jordy787 said:
If i odin stock will i loose my app data and all? also do you have the links for the correct odin and stock firmware?
Click to expand...
Click to collapse
You will NOT loose the data unless you do a full wipe which includes data.
Good luck,
Have a great day!
Misterjunky said:
You will NOT loose the data unless you do a full wipe which includes data.
Good luck,
Have a great day!
Click to expand...
Click to collapse
I did a data wipe in recovery earlier before reading and lost my data.. is there anyway that i could recover any of it like my music mainly? thanks
re: restore / recover
jordy787 said:
I did a data wipe in recovery earlier before reading and lost my data.. is there anyway that i could recover any of it like my music mainly? thanks
Click to expand...
Click to collapse
Your music should be in your internal sdcard, if its not there that
means that you selected to wipe internal sdcard and or you have
done a "factory reset" in stock recovery.
If you done either of those things you cannot restore your music
unless you have backed it up with dropbox, google, onedrive or
other cloud backup services.
Good luck,
Have a great day!

Phone Requests Passwort after setting security to none from pattern

Hello!
Yesterday I installed Resurrection Remix Rom and it worked great. So I configured everything to my needs including setting the security to ask for a pattern on Restart. So everything is encrypted.
After a reboot the phone kept crashing and I tried to go back to my old system. Somehow I managed to set the security to none so I can revert to my old system. I then rebooted to Recovery but in Recovery it asked me for a password. I never set a password so I don’t know what to insert in here. I tried various stuff but nothing worked. I also can’t reboot back into the system without a password. It looks like my phone is still encrypted.
Is there any way how I can decrypt my files?
Can i "convert" my old pattern into a password and this will decrypt everything?
And if I am ok with losing my data, how can I just wipe everything and install a new rom?
Thank you for your help!
easiest way to delete all your data is via twrp, select everything in twrp wipe section and execute. your phone will be completely empty now. reconnect your phone to your pc and copy paste the rom and gapps and flash.
bonham1988 said:
easiest way to delete all your data is via twrp, select everything in twrp wipe section and execute. your phone will be completely empty now. reconnect your phone to your pc and copy paste the rom and gapps and flash.
Click to expand...
Click to collapse
I was in TWRP and tried to Wipe just the Data and Cache partitions but it told me that it was unable to mount storage.
I thinkt that since don't know the password i don't have permission to mount partitions.
An0nYm3 said:
I was in TWRP and tried to Wipe just the Data and Cache partitions but it told me that it was unable to mount storage.
I thinkt that since don't know the password i don't have permission to mount partitions.
Click to expand...
Click to collapse
Have you reflashing the stock recovery and doing a factory reset? After that you can reflash twrp and delete data. You can try if that works.
Sent from my OnePlus3 using XDA Labs
bonham1988 said:
Have you reflashing the stock recovery and doing a factory reset? After that you can reflash twrp and delete data. You can try if that works.
Sent from my OnePlus3 using XDA Labs
Click to expand...
Click to collapse
So you think i can mount the data partition again after a factory reset from the stock recovery?
I will try to flash the stock recovery when i get home.
I suppose i have to flash it via fastboot?
An0nYm3 said:
So you think i can mount the data partition again after a factory reset from the stock recovery?
I will try to flash the stock recovery when i get home.
I suppose i have to flash it via fastboot?
Click to expand...
Click to collapse
I read it on xda that this process resolves the issue and yes it has to be done via fastboot in bootloader mode. Stock recovery is available on oneplus's website.
Sent from my OnePlus3 using XDA Labs
bonham1988 said:
I read it on xda that this process resolves the issue and yes it has to be done via fastboot in bootloader mode. Stock recovery is available on oneplus's website.
Sent from my OnePlus3 using XDA Labs
Click to expand...
Click to collapse
I just flased the stock recovery via fastboot and made a factory reset.
After that I could reboot back into the system without any security question.
Sadly, all data are gone, meaning it did also wipe the internal storage partition. This is a pity but I'm really glad to have my phone back.
Thank you for your support
An0nYm3 said:
I just flased the stock recovery via fastboot and made a factory reset.
After that I could reboot back into the system without any security question.
Sadly, all data are gone, meaning it did also wipe the internal storage partition. This is a pity but I'm really glad to have my phone back.
Thank you for your support
Click to expand...
Click to collapse
Good to know it worked and sorry i forgot to tell you that it would delete all your data too.
Sent from my OnePlus3 using XDA Labs
An0nYm3 said:
I just flased the stock recovery via fastboot and made a factory reset.
After that I could reboot back into the system without any security question.
Sadly, all data are gone, meaning it did also wipe the internal storage partition. This is a pity but I'm really glad to have my phone back.
Thank you for your support
Click to expand...
Click to collapse
That's what a factory reset does, it wipes /Data
ghostofcain said:
That's what a factory reset does, it wipes /Data
Click to expand...
Click to collapse
That’s right, but not always /sdcard
TWRP asks for a password even if you set a PIN.
enter your PIN - it should work.
my phone is encrypted running sultan's CM and TWRP asks me for a password when I go in, and my PIN works
2x4 said:
TWRP asks for a password even if you set a PIN.
enter your PIN - it should work.
my phone is encrypted running sultan's CM and TWRP asks me for a password when I go in, and my PIN works
Click to expand...
Click to collapse
I definitely going to try this next time.

Anyone know why system uses 19 GB of storage ?

I finally got PN on my PixelXL and just looked at storage and it says the system uses 19.9 GB and I'm wondering if I can clean the alternate slot to free up this space
My 128gb XL on latest update only use 6.79gb system
Sent from my Pixel XL using XDA-Developers Legacy app
You need to flash a factory image which will wipe all data as I had the same issue I believe its the only fix as you need a full wipe to fix and if your going to full wipe your better off to just flash a full factory image and be 100% factory fresh.
M9guy said:
You need to flash a factory image which will wipe all data as I had the same issue I believe its the only fix as you need a full wipe to fix and if your going to full wipe your better off to just flash a full factory image and be 100% factory fresh.
Click to expand...
Click to collapse
I had the same issue. This ^^^ was the only fix.
toknitup420 said:
I had the same issue. This ^^^ was the only fix.
Click to expand...
Click to collapse
Did you try > fastboot format userdata
cam30era said:
Did you try > fastboot format userdata
Click to expand...
Click to collapse
Formatting didn't work for me. I needed fresh system image too
What I did was flash the new Google image then I locked the boot loader then unlocked it again. When I booted up, my storage was back to normal. After that I flashed the custom ROM. This has happened to me often.
Yamalito said:
What I did was flash the new Google image then I locked the boot loader then unlocked it again. When I booted up, my storage was back to normal. After that I flashed the custom ROM. This has happened to me often.
Click to expand...
Click to collapse
If you are on Verizon, DO NOT LOCK BOOTLOADER! Just a friendly reminder.
Yamalito said:
What I did was flash the new Google image then I locked the boot loader then unlocked it again. When I booted up, my storage was back to normal. After that I flashed the custom ROM. This has happened to me often.
Click to expand...
Click to collapse
That's a silly way of wiping data. Factory reset from os or fastboot erase userdata will accomplish the same thing.
tiny4579 said:
That's a silly way of wiping data. Factory reset from os or fastboot erase userdata will accomplish the same thing.
Click to expand...
Click to collapse
If someone is going to format user data they might as well flash the newest factory image. It just makes sense its also preventative maintenance and can keep your phone running at top performance.
M9guy said:
If someone is going to format user data they might as well flash the newest factory image. It just makes sense its also preventative maintenance and can keep your phone running at top performance.
Click to expand...
Click to collapse
Flashing the image is fine. Locking and unlocking the bootloader is unnecessary and should not be done if you're just trying to format. Locking th bootloader while playing around with a messed up system is the perfect storm for a bricked device.
toknitup420 said:
Flashing the image is fine. Locking and unlocking the bootloader is unnecessary and should not be done if you're just trying to format. Locking th bootloader while playing around with a messed up system is the perfect storm for a bricked device.
Click to expand...
Click to collapse
Oh definitely, I never would recommend to relock the bootloader that would be just asking for trouble. I replied to the guy saying to just wipe user data, which if your going to do that it just makes sense to flash the newest factory image and make good use of wiping user data and get back to factory fresh in the process that is just a no brainer.
I agree that locking and unlocking bootloader is silly, it can cause trouble, I'm aware of that, however that was the ONLY thing that worked for me in this case. I tried everything and the storage was still at 19 GB. I'm sorry if the method that worked for me is silly and unorthodox but for me that is all that worked. It's happened to me three times.

Think I borked my 5t

Here's where I am. Have twrp. tried to go back to stock. I messed something up. Now when I reboot to bootloader it says something about a script and "running open recovery script" is at the top. It instantly reboots to 1plus logo and back to twrp. I can get to bootloader but not recovery. Any advice before I rma it? Thanks if you can help.
Do not try to re lock bootloader
So can you get to TWRP or not? You state you can't get to recovery? Can you useADB?
azsl1326 said:
So can you get to TWRP or not? You state you can't get to recovery? Can you useADB?
Click to expand...
Click to collapse
I flashed blue twrp now and i can get to recovery. But now any rom I load, even stock oos, I can't get any wifi. The codex twrp was messing things up. But like I said, now wifi won't connect no matter what I try. What a mess.
fracman said:
I flashed blue twrp now and i can get to recovery. But now any rom I load, even stock oos, I can't get any wifi. The codex twrp was messing things up. But like I said, now wifi won't connect no matter what I try. What a mess.
Click to expand...
Click to collapse
Have you tried Formatting the data partition? You might try that then do a system reset and then reinstall whatever ROM you want. Note, it will wipe all the data on your internal sd card, so you should transfer important files to a pc. You will also have to reinstall recovery via ADB.
azsl1326 said:
Have you tried Formatting the data partition? You might try that then do a system reset and then reinstall whatever ROM you want. Note, it will wipe all the data on your internal sd card, so you should transfer important files to a pc. You will also have to reinstall recovery via ADB.
Click to expand...
Click to collapse
What is the process to do this? I will definitely try it. What does formatting do? Thanks for your help
Formatting will completely ERASE your internal storage partition, so you will LOSE all personal files that are stored here. You need to backup your data first to your pc, etc.
Boot into TWRP and select 'WIPE'. Then select the button on the lower right, 'Format Data'. You will be presented with a warning screen where you will have to type 'Yes' to confirm you understand that you are deleting all personal files. Type 'Yes' and it will format this partition. Personally, I then go back and perform a factory reset after formatting the Data partition. I then reboot back into recovery and transfer over the files that I need from my PC.
Hopefully this will fix the issue for you.
azsl1326 said:
Formatting will completely ERASE your internal storage partition, so you will LOSE all personal files that are stored here. You need to backup your data first to your pc, etc.
Boot into TWRP and select 'WIPE'. Then select the button on the lower right, 'Format Data'. You will be presented with a warning screen where you will have to type 'Yes' to confirm you understand that you are deleting all personal files. Type 'Yes' and it will format this partition. Personally, I then go back and perform a factory reset after formatting the Data partition. I then reboot back into recovery and transfer over the files that I need from my PC.
Hopefully this will fix the issue for you.
Click to expand...
Click to collapse
I formatted. Loaded liquid remix. Booted and factory reset. Booted into recovery and then back to system. No wifi. There is nothing in my ip address on phone. I don't get this.
fracman said:
I formatted. Loaded liquid remix. Booted and factory reset. Booted into recovery and then back to system. No wifi. There is nothing in my ip address on phone. I don't get this.
Click to expand...
Click to collapse
Hmm..... Not sure then. I remember reading someone else was having a similar issue. It might have actually been in the liquid forum. Have you checked there?
azsl1326 said:
Hmm..... Not sure then. I remember reading someone else was having a similar issue. It might have actually been in the liquid forum. Have you checked there?
Click to expand...
Click to collapse
It kinda sux I can't even get it on stock. Posted in LR thread. We will see. Thanks for the help.
fracman said:
It kinda sux I can't even get it on stock. Posted in LR thread. We will see. Thanks for the help.
Click to expand...
Click to collapse
Read thru here and see if any if this helps.
https://forum.xda-developers.com/oneplus-5t/help/wifi-issues-rolling-to-stock-oos-t3730017
azsl1326 said:
Read thru here and see if any if this helps.
https://forum.xda-developers.com/oneplus-5t/help/wifi-issues-rolling-to-stock-oos-t3730017
Click to expand...
Click to collapse
Notta. I think something is messed up with it.
The way I fix the wifi bug. Flash oos And codeworks universal twrp. Then flash stock boot.Img in twrp then flash mgsik 15.2 then flash a custom kernel (I'm currently on new kernel v1.08. That's how I fixed my wifi bug. )
Don't know of that helps but that's how I fixed it.
Have you tried following the instructions for roll back here:
https://forum.xda-developers.com/oneplus-5t/how-to/soon-oxygenos-beta-1-android-o-oneplus-t3726074

Bootloop SGH-1747

I need to get Data from my Samsung Galaxy S3 SGH-1747 and it won't boot past the Samsung Logo.
Someone told me to...
"Get TWRP image for your S3 model, flash image using Odin, boot into TWRP recovery, mount storage to PC and recover data."
I'm very new and sorry lol. Could someone help me with the steps necessary? I have no idea what TWRP is. My phone is not rooted. Is there a guide with photos or a video? What do I need to download for Odin? How do I flash?
My phone is in the most recent Android for it.
TWRP thread is here: https://forum.xda-developers.com/showthread.php?t=1793224
audit13 said:
TWRP thread is here: https://forum.xda-developers.com/showthread.php?t=1793224
Click to expand...
Click to collapse
I went to the post and it said I need to download to my phone from play store.
How?
My phone is not rooted and is stuck in Bootloop.
Please and thank you if you could help.
Before you do anything, try to figure out if you can boot your phone into these 2 mode:
Download mode - With the device powered off, hold Home + Volume Down + Power
Recovery mode - With the device powered off, hold Home + Volume Up + Power. (Take a picture of your recovery mode because it will tell your bootloader version)
If you can't get into those mode, your phone is likely to have a bigger problem.
CanadaChino666 said:
Someone told me to...
"Get TWRP image for your S3 model, flash image using Odin, boot into TWRP recovery, mount storage to PC and recover data."
Click to expand...
Click to collapse
The instruction is for Samsung i9305 but it will work on d2att. To flash TWRP into your phone, you need to follow this instruction. (https://wiki.lineageos.org/devices/i9305/install). Also you need those files:
Heimdall suite - http://glassechidna.com.au/heimdall/#downloads
TWRP image - https://twrp.me/Devices/Samsung
CanadaChino666 said:
What do I need to download for Odin? How do I flash?
Click to expand...
Click to collapse
The only way to flash stock firmware into the phone, is with the software Odin. It's basically starting your phone with a fresh firmware through 'Download Mode' with your phone (With the device powered off, hold Home + Volume Down + Power). It will erase everything.
CanadaChino666 said:
I went to the post and it said I need to download to my phone from play store.
How?
My phone is not rooted and is stuck in Bootloop.
Please and thank you if you could help.
Click to expand...
Click to collapse
There was a link in the thread to the official TWRP website with instructions for using Odin to install TWRP for the d2att which is the SGH-i747: : https://twrp.me/samsung/samsunggalaxys3att.html
Download the tar version of TWRP from here: https://twrp.me/Devices/ I recommend starting with version 2.8.7.0 as a starting point.
Download Odin 3.07 from here: https://www.google.com/url?sa=t&rct...ntid=1168421&usg=AOvVaw0aq_x8M8nbsqDFAFe9tFoy
Download and install the Windows Samsung USB drivers: https://developer.samsung.com/galaxy/others/android-usb-driver-for-windows. I assume you are using a Windows computer.
Make sure the battery is fully charged. Open Odin, do not check anything except f reset time, click on the PDA box and select the TWRP tar file, connect the phone in download mode to the computer with the original Samsung USB cable, flash the TWRP. When you see the word reset, remove the USB cable from the phone, remove the battery, replace the battery, use the button combination to get into recovery. Once in recovery, mount the data partition and copy of the data.
WARNING: flashing a phone always involves risk and you could wind up with a bricked phone and/or loss of data. Proceed cautiously and at your own peril.
Thank You
Thank You So Much!
One love, Much Love ??????
So it worked...
Any ideas how you get the text messages and S3 Notepads out?
I've mounted it on my computer.
If I use TWRP to backup my phone, will it really bootloop if I reinstall the backup?
CanadaChino666 said:
If I use TWRP to backup my phone, will it really bootloop if I reinstall the backup?
Click to expand...
Click to collapse
Yes it will, you need to figure out what's making your system bootloop and resolve it or wipe data and cache.
Omarkoopa said:
Yes it will, you need to figure out what's making your system bootloop and resolve it or wipe data and cache.
Click to expand...
Click to collapse
Any idea how to investigate?
How do I wipe data and cache on TWRP?
Would backing up Data but not system, help restore files like the memos, text messages etc?
Because I could backup the Data and then wipe factory reset and then reinstall the data backup.
How do you factory reset from TWRP?
BlackBeast888 said:
Any idea how to investigate?
How do I wipe data and cache on TWRP?
Would backing up Data but not system, help restore files like the memos, text messages etc?
Because I could backup the Data and then wipe factory reset and then reinstall the data backup.
How do you factory reset from TWRP?
Click to expand...
Click to collapse
The data is what makes the system bootloop in most of the cases and since you're not rooted it is certainly the data what's causing the problem so restoring it would solve nothing.
The option is there on twrp to wipe data and cache.
---------- Post added at 05:41 AM ---------- Previous post was at 05:39 AM ----------
To inevstigate hmmm
You need to remember what you did before the bootloop happened
For example if you installed and app try to remove it and it's data using the twrp file browser.
Omarkoopa said:
The data is what makes the system bootloop in most of the cases and since you're not rooted it is certainly the data what's causing the problem so restoring it would solve nothing.
The option is there on twrp to wipe data and cache.
---------- Post added at 05:41 AM ---------- Previous post was at 05:39 AM ----------
To inevstigate hmmm
You need to remember what you did before the bootloop happened
For example if you installed and app try to remove it and it's data using the twrp file browser.
Click to expand...
Click to collapse
Wiping Data and Cache will erase my files, yes?
I was uploading a file to Google Photos before the crash and loop
BlackBeast888 said:
Wiping Data and Cache will erase my files, yes?
Click to expand...
Click to collapse
Yes. It's like a factory reset.
BlackBeast888 said:
I was uploading a file to Google Photos before the crash and loop
Click to expand...
Click to collapse
I think you can try to remove Google Photos apps via adb and see if it does fix your bootloop issue. Since you have a backup, you can undo your steps. https://forum.xda-developers.com/showthread.php?t=559925.
You can get adb here: https://forum.xda-developers.com/showthread.php?t=2317790
​
CanadaChino666 said:
If I use TWRP to backup my phone, will it really bootloop if I reinstall the backup?
Click to expand...
Click to collapse
Before proceeding, I recommend copying what you can to a computer by mounting the data partition. Then, I would create a complete backup (system and data). Once completed, copy the back to at least one safe place, preferably 2.
Now, try wiping the cache only and reboot. It may be a cache problem that is preventing the phone from fully booting.
Unfortunately, I'm not able to provide instructions to back up text and notes.
audit13 said:
​Before proceeding, I recommend copying what you can to a computer by mounting the data partition. Then, I would create a complete backup (system and data). Once completed, copy the back to at least one safe place, preferably 2.
Now, try wiping the cache only and reboot. It may be a cache problem that is preventing the phone from fully booting.
Unfortunately, I'm not able to provide instructions to back up text and notes.
Click to expand...
Click to collapse
I wiped cache and still nothing.
Is there any other options besides factory reset?
Can the backup bring it back to the way it was or will it make it bootloop again?
I haven't used twrp for a long time but you could try restoring the backup and wipe the cache before booting.
Note that restoring your backup will overwrite what's currently in the phone storage.
audit13 said:
I haven't used twrp for a long time but you could try restoring the backup and wipe the cache before booting.
Note that restoring your backup will overwrite what's currently in the phone storage.
Click to expand...
Click to collapse
Unfortunately I can only backup the current bootloop state lol.
I think there's no other option except factory reset.
nehc_rm said:
Yes. It's like a factory reset.
I think you can try to remove Google Photos apps via adb and see if it does fix your bootloop issue. Since you have a backup, you can undo your steps. https://forum.xda-developers.com/showthread.php?t=559925.
You can get adb here: https://forum.xda-developers.com/showthread.php?t=2317790
Click to expand...
Click to collapse
is there any other option besides factory reset from here lol?
BlackBeast888 said:
is there any other option besides factory reset from here lol?
Click to expand...
Click to collapse
The only option maybe you have is using adb to uninstall apps one by one and hope it fixes the bootloop. You can try maybe to clear the dalvik cache + cache but I think you have done that.
I have been in this situation before. It's not fun at all. The only way to backup/recover data in a modular way, is with apps like Titanium Backup [root] and Helium. Backup your app + data when the phone is working. When you have a bootloop, do a factory reset and restore the app data incrementally. They are really great apps.
nehc_rm said:
The only option maybe you have is using adb to uninstall apps one by one and hope it fixes the bootloop. You can try maybe to clear the dalvik cache + cache but I think you have done that.
I have been in this situation before. It's not fun at all. The only way to backup/recover data in a modular way, is with apps like Titanium Backup [root] and Helium. Backup your app + data when the phone is working. When you have a bootloop, do a factory reset and restore the app data incrementally. They are really great apps.
Click to expand...
Click to collapse
Can these apps be used while it is in bootloop? Lol

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