I need help to recover data (photo, contacts, WhatsApp chats) from my Un-Rooted GT-I9506 running Android 4.3. Due to some error the data was not synced for about 6 months.
Any help as the steps that I need to follow is greatly appreciated
The what's app chats should re-appear if you reinstall what's app and sign in on another phone.
So the phone won't boot at all into the rom? If not, you could install twrp using Odin, boot into twrp, mount the data partition, and copy the data to your computer. Before any of this will work, you need to make sure that the phone is seen by your windows computer.
audit13 said:
The what's app chats should re-appear if you reinstall what's app and sign in on another phone.
So the phone won't boot at all into the rom? If not, you could install twrp using Odin, boot into twrp, mount the data partition, and copy the data to your computer. Before any of this will work, you need to make sure that the phone is seen by your windows computer.
Click to expand...
Click to collapse
Thank you audit13 for your help.
My GT-I9506 is working perfectly fine so I should be able to install TWRP.
However I made a mistake and loaded the TWRP ment S4-I337M. I got the usual Green OK message in ODIN. However when I pressed Volume Up & Power I was getting the usual Samsung Default Recovery Options.
Then I realized my mistake and loaded TWRP_3.0.2.0_ks01lte_20160508.tar.md5
http://forum.xda-developers.com/gal...recovery-twrp-2-8-1-0-touch-recovery-t2942159
I got thw Green Successful Message in ODIN. But when I press Volume Down & Power I get the following message:
Recover Booting
Wet Warranty Bit: Recovery.
And the Samsung Galaxy S4 GT-I9506 in the Black Screen logo
The phone is stuck in the above screen
Phone is working fine (I am able to use the phone and to go to Download Mode).
What should I do?
Re-flash TWRP. I recommend re-flashing TWRP. I like and still use 2.87.
https://twrp.me/devices/samsunggalaxys4ltea.html
Open Odin, uncheck auto reboot, flash TWRP and, when you see the word "reset" in the status window, remove USB cable, remove battery, replace battery, use button combination to boot into TWRP.
audit13 said:
Re-flash TWRP. I recommend re-flashing TWRP. I like and still use 2.87.
https://twrp.me/devices/samsunggalaxys4ltea.html
Open Odin, uncheck auto reboot, flash TWRP and, when you see the word "reset" in the status window, remove USB cable, remove battery, replace battery, use button combination to boot into TWRP.
Click to expand...
Click to collapse
Re-flashing with 2.87 worked. TWRP is working, Thank you very much.
When you have time can you please point me to link that have step by step instructions to recover the data?
Boot into twrp, connect phone to computer, open file explorer and look for your data. If you don't see anything in the data partition, you may have to try using a data recovery program. Try a program like recuva.
audit13 said:
Boot into twrp, connect phone to computer, open file explorer and look for your data. If you don't see anything in the data partition, you may have to try using a data recovery program. Try a program like recuva.
Click to expand...
Click to collapse
Thank you so much for your help. The files were deleted so I could not find them. I have downloaded Recuva.
What is the Optimal way to recover All deleted files using Recuva?
I did a search and this what I found and I not sure how to do it:
back up the entire internal memory partition to your computer as a single, massive .RAW file,
convert the .RAW file output to a VHD,
mount the VHD as a disk in Disk Manager,
scan the attached VHD volume for files that have been deleted and recover them,
Sorry, I have never use recuva on a phone or non-volatile memory. only mechanical drives.
audit13 said:
Sorry, I have never use recuva on a phone or non-volatile memory. only mechanical drives.
Click to expand...
Click to collapse
When I boot GT-9506 into TWRP and mount the internal storage as USB my PC is not detecting the phone internal storage. Even Recuva or HDD Raw Copy Tool is not detecting the phone internal storage.
Any suggestions?
Does TWRP's file manager see any of your data files?
How was the data lost?
- Did you delete it manually?
- Did your format the device?
If so, then it's IMPOSSIBLE to get your data back. That's because Google enabled TRIM in Android 4.3+, so data you deleted is really gone.
If you are stubborn like most of the users and still want to waste lot's of time trying to recover the data then this is the thread you are searching for.
http://forum.xda-developers.com/gal...de-internal-memory-data-recovery-yes-t1994705
TWRP File Manager seems to show all folders example: boot, cache, data, dev, ect, external_sd, license, preload, proc, recovery, res, root, sbin, sdcard, sideload, spersu, system, tem, twres, usbstorage, charger, default.prop .......
When I go into the data folder I see a lot of sub folders including app folder, app-asec, app-lib, app-private, audio, backup, mcmnfc .......
What I go into app folder I see some app files such as "com.whatsapp-34.apk, com.viber.voip6.apk
I am mainly trying to recover deleted Whatsapp & Viber chat, calls history
Lennyz1988 said:
How was the data lost?
- Did you delete it manually?
- Did your format the device?
If so, then it's IMPOSSIBLE to get your data back. That's because Google enabled TRIM in Android 4.3+, so data you deleted is really gone.
If you are stubborn like most of the users and still want to waste lot's of time trying to recover the data then this is the thread you are searching for.
http://forum.xda-developers.com/gal...de-internal-memory-data-recovery-yes-t1994705
Click to expand...
Click to collapse
The data was deleted manually but it was not formatted nor a factory reset done.
Yes I did see that 100 page long thread. But as mentioned in this tread my internal storage is NOT detected by Recuva or raw HDD copy utility.
I need the deleted data very badly. So I am willing to jump through any loops
utsc said:
The data was deleted manually but it was not formatted nor a factory reset done.
Yes I did see that 100 page long thread. But as mentioned in this tread my internal storage is NOT detected by Recuva or raw HDD copy utility.
I need the deleted data very badly. So I am willing to jump through any loops
Click to expand...
Click to collapse
If you deleted the data manually then you cannot get it back. There are no loops to jump through.
Android 4.3+ has Trim enabled. The TRIM function effectively nulls out the space where deleted files were stored, making the data completely unrecoverable.
Lennyz1988 said:
If you deleted the data manually then you cannot get it back. There are no loops to jump through.
Android 4.3+ has Trim enabled. The TRIM function effectively nulls out the space where deleted files were stored, making the data completely unrecoverable.
Click to expand...
Click to collapse
I am not too sure about that because I used a software called Dr Fone and was able to recover some of the deleted files.
Related
I have a rather urgent issue, in which a factory reset wiped my sdcard. First of all, is that normal? This is my first device with no external microsd, and my first time using TWRP. Before, I had been using various versions of Amon-Ra or CWM, and when I factory reset they never wiped the sd card. Next, whether it was normal or not, I need a way to recover my data. I had around 8 gigs in sdcard before it got wiped.
To give you more background info on what was going on, I had a rooted 4.1.2 16GB Nexus, and I decided that I wanted to try PA. I made a nandroid backup of course, and then proceeded to flash the rom. I followed the instructions on the PA thread, first doing a factory reset followed up by the actual flashing, then a wipe of cache/davlik. After I tried the rom out for a few minutes, I noticed that there weren't any redeeming features to make it worth the time-consuming switch from stock to PA, transferring all my data and setting up my settings once more.
I rebooted back into recovery and factory reset again, and then I went to restore and saw that there were no backups. Suspicious, I went to the install menu, and found my entire sdcard folder had been wiped out. What happened?
Edit: I'm currently still on the recovery, afraid to do anything in case I lose my data forever.
Was your boot loader already unlocked or did you unlock it right before you flashed the ROM?
littleemp said:
Was your boot loader already unlocked or did you unlock it right before you flashed the ROM?
Click to expand...
Click to collapse
Thanks for the reply, especially on Christmas, but I got around the issue myself. It had been unlocked for 2 months now.
I noticed that every time I booted into recovery, it would make a "0" folder and move the contents of my sdcard into that "0" folder. Then the 0 folder would go inside another 0 folder, and so on and so forth. It was a really strange issue because I was unable to restore my backup; TWRP could not find my /sdcard/TWRP/backup folder, because it did not exist! It was in sdcard/0/0/TWRP/backup. I used the built in file manager in TWRP, and moved the contents back into the proper folder. I could then restore, and now I'm feeling relieved.
However, two issues remain; the 0 folders are still there, and storage transfer speeds seem very slow.
Edit: I got rid of the 0 folders by moving my folders out of them and then deleting the 0 folders, but the size of my files seem to have been inflated. What took up 6 gigs before is now taking up 8.8gb. Lol wut? Also, when I hook it up to a computer it tells me that 12GB has been filled. So many discrepancies.
androidwkim said:
Edit: I got rid of the 0 folders by moving my folders out of them and then deleting the 0 folders, but the size of my files seem to have been inflated. What took up 6 gigs before is now taking up 8.8gb. Lol wut? Also, when I hook it up to a computer it tells me that 12GB has been filled. So many discrepancies.
Click to expand...
Click to collapse
I am having the same problem. I think everybody has that problem, because it's caused by jelly bean 4.2 and its new emulated storage.
The only way I have found to get arround it was to copy all files on the computer from the sdcard, then formating the sdcard in recouvery and moving everything back.
Only problem I am having right now is that I can't for the love of it copy my files. Stupid MTP filesystem is really buggy and extremly slow. I constantly crashes or gives me multiple erros. The one I am having at the moment is something about a parameter error.
Very annoying the stupid filesystem under 4.2.
Btw. I can't get the adb pull command to work either. When I tell it to copy system/storage/emulated/legacy (I believe thats where the sdcard is actually loccated, right?!) it doesn't copy a single file.
If anybody could help me I would be very greatfull.
xaboren said:
I am having the same problem. I think everybody has that problem, because it's caused by jelly bean 4.2 and its new emulated storage.
The only way I have found to get arround it was to copy all files on the computer from the sdcard, then formating the sdcard in recouvery and moving everything back.
Only problem I am having right now is that I can't for the love of it copy my files. Stupid MTP filesystem is really buggy and extremly slow. I constantly crashes or gives me multiple erros. The one I am having at the moment is something about a parameter error.
Very annoying the stupid filesystem under 4.2.
Btw. I can't get the adb pull command to work either. When I tell it to copy system/storage/emulated/legacy (I believe thats where the sdcard is actually loccated, right?!) it doesn't copy a single file.
If anybody could help me I would be very greatfull.
Click to expand...
Click to collapse
I had the same fear, emotion and discovery a week ago when trying a new Rom thanks multi users feature .
You may try to switch from MTP mode to MSC in system setting to increase the speed.
Take care of the different tools because as example JROMFlasher will format the SD card for better cleaning. (I had backup!)
I think I read that the Factory Reset from the settings menu WILL erase everything.
Formatting with ClockworkMod, saves your sdcard files.
I also recommend unlocking asap just for laughs. Even if you don't plan on rooting or Modding... unlocking will ensure your files won't be deleted if you decide to or something happens that requires it
Sent from my Nexus 7 using XDA Premium HD app
I flashed my i9500 with TWRP 2.8.1.0 using Odin and it wrote an undeletable backup onto my internal memory. To get rid of that, I backed up the "BACKUPS" folder and formatted the internal storage only for it now to cause the entire internal storage to be write protected to my android apps. I can copy and delete stuff to it through PC but my apps wont work, those that require to download pics and videos or make backups to the internal storage, web browsers can't download anything to the internal storage yet I now have over 7GB free space.
It's clear TWRP is write protecting the internal storage selectively (first it wrote protected the storage to both the phone and pc, now to the phone only). How should I sort this problem out?
I have also just tried using root explorer to change permissions to the internal storage but it doesn't work. It's failing. Titanium backup shows its own backup folder is unwrittable. It cannot be changed by Root explorer
I just tried fixing permissions in twrp but to no avail. I uninstalled Clean master only to try and re-install it and it won't install now, it gives a failed install error. Kingsoft office continually shows "stopped working" and fails to work completely. All this started with flashing Twrp. I can't view pics in whats app or send them, neither can I edit documents. Any help to rid of this issue will be gladly appreciated.
People please please avoid twrp at all costs!, i have now lost all my data and apps are all failing. I deerly deerly regret why i ever flashed twrp recover in the first place!
I seem to have solved the issue after a very grueling experience.
TWRP has its flaws and it is quite notable here. Here is how I have gotten around the issue:-
Immediately after I installed TWRP I made a system backup of the entire phone as of its state at the time.
I copied it to my pc and tried to delete the backup that TWRP had made. It was completely write protected, nothing could delete it.
I then decided to use TWRP to format my internal storage after backing it up. Then restore the data back which I did successfully.
Little did I know what had happened. TWRP had assigned the internal storage attributes that even Root explorer (paid) could not undo.
The internal storage had become unusable to the system and user apps.
Slowly my apps began to collapse one after the other failing. From frustration I tried to salvage the data the apps held at the time so that I can factory reset and restore but Titanium backup could not access its own folder. That's where all the frustration begun.
I later flashed CWM and accidentally formatted all my data instead of the data partition.. this was now hell.
One last try which was about 5 hours later I returned TWRP recovery, wiped the data partition and got hold of my prior backup with TWRP, restored it and am 9 hrs back from total loss of data. So the internal storage now has its initial attributes prior to the predicament.
Am actually back exactly to where all this mayhem began when I decided to delete the "BACKUPS" folder and there was absolutely nothing else that was wrong, which now I will attempt to delete hoping that I won't experience deja vu.
This is a problem worth reporting to TWRP developers and I don't know how
TWRP recovery Fix Permissions
I couldn't delete back ups from the internal storage at all. I couldn't even copy saved back ups from my pc to my Note 3. I went into TWRP recovery, under Advanced select Fix Permissions
Now I can delete folders in the TWRP main folder with a ES file explorer or on my PC via usb cable.
Never had any problems like this with TWRP on my S4+. For me the backups taken and its folders can be handled just fine, copied, deleted, moved etc. Must be som compatibility issue with your setup.
So, things have massively escalated today and my phone appears to be soft bricked. Joy. I'll run through what happened.
1. I encrypted my phone using the built in tool in Cyanogen Mod. After it rebooted, it was glitchy and I lost a load of apps, the phone really wasn't working well. Rebooted again, but no improvement.
2. I went into TWRP (2.8.x) to restore my old backup, which was on the SD card. After the initial wipe of the internal storage, the log showed
E: Can't mount storage
Click to expand...
Click to collapse
and the restore failed.
3. I reboot and phone goes straight into recovery mode as there is no OS installed (the recovery wipes the internal storage first). Internal Storage is now showing as '0 MB'. I cannot find a way of mounting this storage anymore. Have tried factory reset (doesn't work because file system isn't mounted), and rebooting a few times but no avail.
* There seem to be some options about flashing a .pit file using odin, but I do not have this file. My phone is the Note 4 SM-N910F Model. If I can do this through Odin then maybe this will resurrect the file structure and make this storage mountable?
* There may also be another option using ADB but I still don't know what commands to use.
Any help would really be appreciated as it seems there is some possibility of a fix. That being said my hopes are not that high...
I believe I may have fixed this. I would like to keep this up here in case in helps anyone in the future, I would imagine this is only useful for people who have encrypted their device. I'm not an Android expert so can't be responsible for any damage to devices or data loss etc.
It seems that the encryption must have gone wrong somewhat and this is likely to have impacted on the file system.
Although I couldn't wipe on the device, I was able in recovery to FORMAT data (not just wipe). Go to the wipe menu, then format. After this, reboot into recovery again and you should be able to mount again. It rebuilt the filesystem too.
This should be a quick fix that may help a few people with the issues with not being able to mount the file system. I hope this can help at least one person!
I managed to restore from my backup after and phone is now working. Thanks anyway!
Is there any way to set the default storage of play store apps to the sd card?
Hello,
I was freeing up some space on my OP2 device as it was about 52GB Full of 54GB,
i deleted all not used and temp folders, i also found folder named sdcard and storage in same.
I opened them and both were empty, i deleted them as well and as i did that i got a error that it can not be deleted.
Then i just found that whole data on my cell is deleted, all the files and folders are wiped and those two as well.
Now i am asking that is their any way to recover my data, i.e all images, videos, pdf &docx files etc..
As this device can not be connected as a mass storage so that i can use any software on my pc to do so.
i have tried Disk Digger Pro version as well, but unfortunately no success.
Please guys please help me out to come out of this issue. All suggestions and solutions are welcome.
You can also share any paid add as i can buy it to recover my data, but i really need a helping solution.
Thanks in advance.
shubhamalive said:
Hello,
I was freeing up some space on my OP2 device as it was about 52GB Full of 54GB,
i deleted all not used and temp folders, i also found folder named sdcard and storage in same.
I opened them and both were empty, i deleted them as well and as i did that i got a error that it can not be deleted.
Then i just found that whole data on my cell is deleted, all the files and folders are wiped and those two as well.
Now i am asking that is their any way to recover my data, i.e all images, videos, pdf &docx files etc..
As this device can not be connected as a mass storage so that i can use any software on my pc to do so.
i have tried Disk Digger Pro version as well, but unfortunately no success.
Please guys please help me out to come out of this issue. All suggestions and solutions are welcome.
You can also share any paid add as i can buy it to recover my data, but i really need a helping solution.
Thanks in advance.
Click to expand...
Click to collapse
It's normal that all your documents, photos, messages, ets, have been deleted, as /sdcard is...your sdcard. And, well, no, I don't think there is any recovery options...
As long as your internal "sdcard" storage is not encrypted you should be able to just factory restore the phone back to full functionality. After that you should be able to connect phone as usb storage device to your PC and use standard undelete software to undelete your files, because factory restore doesn't actually format your internal storage, it only deletes the file index (FAT).
pitrus- said:
As long as your internal "sdcard" storage is not encrypted you should be able to just factory restore the phone back to full functionality. After that you should be able to connect phone as usb storage device to your PC and use standard undelete software to undelete your files, because factory restore doesn't actually format your internal storage, it only deletes the file index (FAT).
Click to expand...
Click to collapse
yes, but if he used the wipe function in TWRP, which use mkfs.ext4 (if I remember), do you think there is still a possibility for him to recover his data?
I'm not sure about it. But then again, I'd say that and testdisk/photorec is his last chance of restoring at least photos.
If this doesn't work, I'm afraid anything will work at all..
http://forum.xda-developers.com/galaxy-nexus/general/guide-internal-memory-data-recovery-yes-t1994705
Sorry i guess no luck unless you see a recovery partition
So... Me being used to the older partition layout style on my Galaxy S5, I switched to a new ROM from MIUI (as I wanted to try how it feels like). In all of that. I forgot that I have to back everything up from my internal storage as it will be encrypted (who thought this was a good idea?). It's been 2 days now of me fighting with the phone, TWRP & OrangeFox yet to no avail. I supposedly am decrypting the /data partition as both recoveries accept the password I had set for my lockscreen, yet they still complain that they can't mount /data & that they're unable to mount storage. The issue is, that even though the recoveries are accepting the password, Android itself doesn't... No matter if I try my lockscreen password, my SIM card PIN or even default_password, none of them seem to work. I have an external sdcard in my phone, to which I do get access through MTP in TWRP/OrangeFox yet even after flashing stuff like Dm-Verity_ForceEncrypt etc. the internal storage is still being encrypted & I have no idea what to do. I found a command online that supposedly pulls the files from the internal storage & packs them into a nice .img file in EXT4 format, but when I do that, it seems to gather data for eternity (I have a 128GB phone, but come on, I only had like 35-40GB of data on it) where as for the person that I got the command from, it was just 6GB. When I try to open the .img file, it says that it's corrupted etc. & doesn't let me open it. I am now running out of options & have no idea what to do; I don't want to lose pictures from my phone, as I had some very important ones on there, that I just simply can't lose. Is there any help?
This is what I get in command prompt when I input my password through it:
D:\adb>adb shell twrp decrypt <mypasswordhere>
Attempting to decrypt data partition via command line.
Data successfully decrypted, new block device: '/dev/block/dm-0'
Updating partition details...
...done
Unable to mount storage
But as I said, /data & internal storage are still shown as empty
Sithhy™ said:
... Is there any help?...
Click to expand...
Click to collapse
What is wrong with booting up your ROM, connecting to your PC via MTP and copying the files across to your PC?
DarthJabba9 said:
What is wrong with booting up your ROM, connecting to your PC via MTP and copying the files across to your PC?
Click to expand...
Click to collapse
The wrong thing with this method is that I CAN NOT boot into Android to copy over files because it asks me for a password before the lockscreen shows up... When I try to put in my password, it doesn't accept any & gives me a warning that my data will be wiped after I fail to get the right password after a few tries
Welp, I used the command 'adb pull /dev/block/dm-0 ./decrypted-data.img' to pull everything from the phone, but at this phone I don't even know if the file will have anything in it or if it's just empty & I lost all my important pictures for ever... Now I just gotta find a way to mount that image under Linux (or Windows), altough that will be a pain as that's a partition image, not just a regular one :crying:
Sithhy™ said:
The wrong thing with this method is that I CAN NOT boot into Android to copy over files because it asks me for a password before the lockscreen shows up... When I try to put in my password, it doesn't accept any & gives me a warning that my data will be wiped after I fail to get the right password after a few tries
Click to expand...
Click to collapse
Simply upgrading MIUI should not result in anything like this. Millions of people do that, without any trouble. What exactly was the ROM that you had before, and what exactly is the ROM that you replaced it with?
DarthJabba9 said:
Simply upgrading MIUI should not result in anything like this. Millions of people do that, without any trouble. What exactly was the ROM that you had before, and what exactly is the ROM that you replaced it with?
Click to expand...
Click to collapse
I was on Xiaomi.eu's MIUI, wanted to flash Pixel Experience ( https://forum.xda-developers.com/redmi-note-7/development/rom-pixel-experience-t3930709 ) to try it out. After formatting cache, Dalvik, data & system I flashed PE. After it booted up after a few seconds, it showed me the screen to input my password & make emergency calls. I tried putting in 3 different passwords, yet none of them worked. Now, after 2 days of struggling & almost giving up on everything, I managed to pull the data from the internal storage (I hope the file has content in it), wiped everything from my phone & installed PE again...
You should flash again same rom (which you use before flashing new one)
Sithhy™ said:
... After formatting cache, Dalvik, data & system I flashed PE ....
Click to expand...
Click to collapse
If you did format data (instead of just wiping it), then your internal storage is already gone - formatting data also wipes the internal storage. So, did you format data or did you just wipe it?
BTW: if you formatted data, then it would be wholly unusual to be asked for a password to decrypt the phone.
Sithhy™ said:
I was on Xiaomi.eu's MIUI, wanted to flash Pixel Experience ( https://forum.xda-developers.com/redmi-note-7/development/rom-pixel-experience-t3930709 ) to try it out. After formatting cache, Dalvik, data & system I flashed PE. After it booted up after a few seconds, it showed me the screen to input my password & make emergency calls. I tried putting in 3 different passwords, yet none of them worked. Now, after 2 days of struggling & almost giving up on everything, I managed to pull the data from the internal storage (I hope the file has content in it), wiped everything from my phone & installed PE again...
Click to expand...
Click to collapse
From TWRP/Orange Fox
Format Data (type yes)
Reboot recovery
Do a full wipe then install your Rom/Gapps etc
Reboot System.
I know about this method, but it isn't of any help when you want to keep the content on your internal storage
Sithhy™ said:
I know about this method, but it isn't of any help when you want to keep the content on your internal storage
Click to expand...
Click to collapse
I think that unfortunately the only way is to format data. Remember to make always a backup before installling roms. Every time you make a clean flash there is the issue with the password request as a workaround I noticed that if I install magisk just after the rom without rebooting to system the password is not requested
darhma said:
I think that unfortunately the only way is to format data. Remember to make always a backup before installling roms. Every time you make a clean flash there is the issue with the password request as a workaround I noticed that if I install magisk just after the rom without rebooting to system the password is not requested
Click to expand...
Click to collapse
Thanks for the info. That workaround will definitely come in handy sometime in the future... If I'll remember it
Sithhy™ said:
I was on Xiaomi.eu's MIUI, wanted to flash Pixel Experience ( https://forum.xda-developers.com/redmi-note-7/development/rom-pixel-experience-t3930709 ) to try it out. After formatting cache, Dalvik, data & system I flashed PE. After it booted up after a few seconds, it showed me the screen to input my password & make emergency calls. I tried putting in 3 different passwords, yet none of them worked. Now, after 2 days of struggling & almost giving up on everything, I managed to pull the data from the internal storage (I hope the file has content in it), wiped everything from my phone & installed PE again...
Click to expand...
Click to collapse
I had the same problem with that password until i discovery this:
https://en.miui.com/thread-324522-1-1.html
zpower said:
I had the same problem with that password until i discovery this:
https://en.miui.com/thread-324522-1-1.html
Click to expand...
Click to collapse
Thanks for the post, but that thread wasn't of any help either, as Android wasn't accepting any password that I put in for some reason
Sithhy™ said:
Thanks for the post, but that thread wasn't of any help either, as Android wasn't accepting any password that I put in for some reason
Click to expand...
Click to collapse
But you understand the concept of using the numeric keypad to mark pattern unlock coordinates?