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Hi, I'm new in android. I install CM12 nightly and run encryption.
- Phone do something, say 10:00 minutes,I don't see at him. After that (about 10 min) phone say something like "UI don't run, Music don't run, video ...".
- So I restart phone and process continued, but after that some aplication corrupted - UI don't respond said, more restart don't help
- Then I reset to factory and all is ok, but unencrypted
- then i run encrypt again - after 30 sec phone return back to lock screen - stay unencrypted, do nothing
- install stable CM11, run encryption - the same - phone after 30sec return to lock screen and stay unencrypted
- now I'm back to CM12
when install new rom, I use wipe/format/clear anything possible in menu
I install aLogcat to see some log, but there is imho little log - one screen. Maybe I don't know using it.
All this looks like in the first encryption corrupt some rights of directory and another encryption process corrupt immediately, i don't know.
Maybe 1 thing - widget cLock in weather says: It is not possible to determine the position - Switch on, but it switched ... weather don't respond, but I remember that it run correct, in the first ROM CM12 install.
Thans for any help
- on phone: activate adb in developer settings
- on pc: run 'adb logcat'
- on phone: start encryption process
- on pc: check logs the moment you start the encryption
aguaz said:
- on phone: activate adb in developer settings
- on pc: run 'adb logcat'
- on phone: start encryption process
- on pc: check logs the moment you start the encryption
Click to expand...
Click to collapse
Thanks for help, I find out solution - install another superuser. Probably this help, I´m not realy sure, many reinstalation tried .
But still have 2 problems:
- cannot fix cell position, only GPS work
- upgrade to new nightly CM12 never continues - there is "cannot mount /dev/. ." in recovery mode, I think that is problem with encryption - recover mode cannot acces to encryption files. I upgrade it manualy from SD, but still can´t access "/data", but system show new build, I hope thats ok even this error during upgrade.
After attempting to install a Bank App my phone I get the following error on any app that accesses the Camera.
Allow Open Camera to take pictures and record video?
after selecting allow I get the following:
-------------------------------------------------------
Screen Overlay detected
To change this permission section you first have to turn off the screen overlay from Settings > Apps
Click to expand...
Click to collapse
If I attempt to use Cam-Scanner I got
Please go to Settings to enable storage permissionso you can save docs
(Settings apps-camScanner-permissions-storage)
Click to expand...
Click to collapse
When I select permissions it says no permissions granted. When I try to turn on storage permissions I get screen overlay message seen above.
I never had this issue before. Is there something going on with my permissions and how do I correct it?
thanks for your help
Go to Settings -> Apps -> 3 dots Configure apps -> Special access -> Draw over other apps
One of the apps listed here is the problem, try to disable one by one until the problem is fixed.
lucyr03 said:
Go to Settings -> Apps -> 3 dots Configure apps -> Special access -> Draw over other apps
One of the apps listed here is the problem, try to disable one by one until the problem is fixed.
Click to expand...
Click to collapse
If you are running on marshmallow(6.*) Ignore that, first restart the phone on safe mode and then do what this member said(i had the same problem before nougat) or just give the app permissions while you are in safe mode.
Thanks for the reply.
I appear to be a bit different. 3dot menu has show system, sort by size and Reset app preferences.
Gear menu has Draw over apps. Unfortunately when I select Draw Over apps I find that all of the apps with the exception of a recently installed one are disabled.
My feeling is that I have had some time of File permissions SNFU that pretty much farked everything. At the moment I can not access files on a computer via usb and am not even able to read my SD directly from a computer.
Any suggestions on fixing hosed permissions or other would be extremely helpful.
Hi,
Somehow I managed to forget my screenlock pattern (freshly changed) on my OnePlus 5T and it seems like my enrolled fingerprints are useless now. I need some help to recover access to my phone (preferably without factory reset).
This is the current situation of my phone:
- Phone Rooted
- TWRP Custom Recovery
- USB Debugging enabled
- WiFi On/Data and GPS OFF
- Currently logged in with my google account on the phone, but can't access it over the google account (i kind of disabled history and other features in my google acc).
- Also "Unknown Sources" is enabled on my phone.
If there is any way to recover the password via ADB, or to unlock the Data, that would be just awesome...
Thanks for any help.
derei said:
Hi,
Somehow I managed to forget my screenlock pattern (freshly changed) on my OnePlus 5T and it seems like my enrolled fingerprints are useless now. I need some help to recover access to my phone (preferably without factory reset).
This is the current situation of my phone:
- Phone Rooted
- TWRP Custom Recovery
- USB Debugging enabled
- WiFi On/Data and GPS OFF
- Currently logged in with my google account on the phone, but can't access it over the google account (i kind of disabled history and other features in my google acc).
- Also "Unknown Sources" is enabled on my phone.
If there is any way to recover the password via ADB, or to unlock the Data, that would be just awesome...
Thanks for any help.
Click to expand...
Click to collapse
Hey Bud,
I had a similar issue when I restored a nandroid backup and the password had been glitched so that I couldn't sign into my phone anymore.
Anyways here's a shortened version of a solution I found here: https://forums.oneplus.com/threads/fix-wrong-pin-pattern-when-restoring-twrp-nandroid-backup.452384/
1. Boot into TWRP
2. Open the file manager inside of TWRP and delete (or rename - they get restored whenever the phone is booted so deleting them does no harm) the following files inside "/data/system":
-password.key
-pattern.key
-locksettings.db-wal
-locksettings.db-shm
-locksettings.db
(they might not all be there but whichever ones you can find, delete/rename)
3. Reboot your phone and you should no longer have any kind of pin/pattern on your lockscreen
4. Re-setup your password and don't forget it this time!
Hope this helps :good:
BenisMusical said:
Hey Bud,
I had a similar issue when I restored a nandroid backup and the password had been glitched so that I couldn't sign into my phone anymore.
Anyways here's a shortened version of a solution I found here: https://forums.oneplus.com/threads/fix-wrong-pin-pattern-when-restoring-twrp-nandroid-backup.452384/
1. Boot into TWRP
2. Open the file manager inside of TWRP and delete (or rename - they get restored whenever the phone is booted so deleting them does no harm) the following files inside "/data/system":
-password.key
-pattern.key
-locksettings.db-wal
-locksettings.db-shm
-locksettings.db
(they might not all be there but whichever ones you can find, delete/rename)
3. Reboot your phone and you should no longer have any kind of pin/pattern on your lockscreen
4. Re-setup your password and don't forget it this time!
Hope this helps :good:
Click to expand...
Click to collapse
Hi, thanks.
I've been checking that post, but something didn't quite match. The following files are available on my phone ( /data/system):
-gatekeeper.password.key
-gatekeeper.pattern.key
-locksettings.db-shm
-locksettings.db
-locksettings.db-wal
So, as you can see, there are two files with the "gatekeeper" prefix. Are those two supposed to be also deleted (renamed)? Did you have them when you did your fix?
Thanks.
derei said:
Hi, thanks.
I've been checking that post, but something didn't quite match. The following files are available on my phone ( /data/system):
-gatekeeper.password.key
-gatekeeper.pattern.key
-locksettings.db-shm
-locksettings.db
-locksettings.db-wal
So, as you can see, there are two files with the "gatekeeper" prefix. Are those two supposed to be also deleted (renamed)? Did you have them when you did your fix?
Thanks.
Click to expand...
Click to collapse
Hey man,
When I fixed my issue I didn't touch those - worst comes to worst just rename the files that were on the list I gave and leave the other 2. If it doesn't work then you can try renaming the files you found from my list as well as the two you have highlighted in red.
Give that a try
BenisMusical said:
Hope this helps :good:
Click to expand...
Click to collapse
Just did the steps (including the gatekeeper. prefixed files) - I just renamed them, so I can revert back. Indeed I was able to get my phone unlocked, but everything is blank. Only a wallpaper, status bar and Nav Bar. No apps, no app drawer, nothing. I can access the Settings, but that doesn't help much... (except that I can set a new password).
Going in Settings -> Apps, shows me all the apps, which is good. But I can't see them on screen.
Also, the following are happening:
- Settings -> Apps -> Defaults: Nothing set up for "Home App". And there is a blank grey menu when I click on it.
- Settings -> Apps -> Application List -> OnePlus Launcher: clicking on Open By Default, crashes the Settings Menu.
Is it possible that I did something wrong here?
derei said:
Just did the steps (including the gatekeeper. prefixed files) - I just renamed them, so I can revert back. Indeed I was able to get my phone unlocked, but everything is blank. Only a wallpaper, status bar and Nav Bar. No apps, no app drawer, nothing. I can access the Settings, but that doesn't help much... (except that I can set a new password).
Going in Settings -> Apps, shows me all the apps, which is good. But I can't see them on screen.
Also, the following are happening:
- Settings -> Apps -> Defaults: Nothing set up for "Home App". And there is a blank grey menu when I click on it.
- Settings -> Apps -> Application List -> OnePlus Launcher: clicking on Open By Default, crashes the Settings Menu.
Is it possible that I did something wrong here?
Click to expand...
Click to collapse
Possibly?
When I followed the method in the link in my previous post I had no issues - I just had to setup a new lock method.
It may have been the gatekeeper files - when I did this method previously I didn't touch those as I didn't know they were there
Do you have a backup from TWRP by any chance that you could restore?
BenisMusical said:
Possibly?
When I followed the method in the link in my previous post I had no issues - I just had to setup a new lock method.
It may have been the gatekeeper files - when I did this method previously I didn't touch those as I didn't know they were there
Do you have a backup from TWRP by any chance that you could restore?
Click to expand...
Click to collapse
Restored the gatekeeper files, but no success. Same behaviour. I have a backup, but is only a "initial backup" - sort of how the phone was at first. I was too dumb to do a backup after I set up everything.
It seems my only way now would be to do a factory reset and lose all data.
Unless there would be a way to recover the password from the database? I know is encrypted and salted, but that salt also has to be stored somewhere... maybe there would be a way to revert that hash into a pattern? grr, this is extremely frustrating.
derei said:
Restored the gatekeeper files, but no success. Same behaviour. I have a backup, but is only a "initial backup" - sort of how the phone was at first. I was too dumb to do a backup after I set up everything.
It seems my only way now would be to do a factory reset and lose all data.
Unless there would be a way to recover the password from the database? I know is encrypted and salted, but that salt also has to be stored somewhere... maybe there would be a way to revert that hash into a pattern? grr, this is extremely frustrating.
Click to expand...
Click to collapse
I apologise for possibly making matters worse whilst trying to help but this is beyond my understanding of TWRP's capabilities
It might be worth restoring your previous backup even if it is blank and then setting up your phone again. During the setup choose an option that should be something like: "Restore from the cloud" which will allow google to restore most of your app data. However, your internal storage will be completely wiped . Once that's all good and setup then definitely make a backup - it's a good habit to get into and will save you a lot of hassle in future.
I don't know if there's anything else I can suggest you to do,
hope this doesn't take up too much time - I personally know how infuriating it is to spend hours on something when there's no easy solution. You'd be better starting from a clean flash of OOS.
Sorry, there's nothing else I can think of to help you out
Best of luck bud.
BenisMusical said:
Sorry, there's nothing else I can think of to help you out
Best of luck bud.
Click to expand...
Click to collapse
I'm grateful for your effort. It offered a solution. It just got more complicated than expected. Probably the last Oxygen update patched some security issues - which is not bad after all (it's just bad for me NOW).
Personal data is encrypted with the screen lock pattern, so your only choice is a factory reset
I'm trying to find information about a multimedia system i have installed in my Skoda, the sticker on the device says CNT100, which is manufactured by CarNeTek (device page - https://www.carnetek.com.tw/products_detail/15.htm, not sure if they are the manufactures or just a reseller).
The company which sell and install it locally are not willing to share any information about the device, and of course are not willing to unlock it (to install applications from the play store, tweak configuration, etc.).
On the device there are 6 dip switches (which i couldn't figure out what they control), and no visible button (to get into recovery), i can get to the play store, and install applications - but as soon the installation is completed - they get uninstalled (there is a list of application that are not automatically uninstalled).
The launcher looks like a custom local version, there is no way to get into the settings page and the notification bar cannot be clicked (or dragged down), if i click multiple times on the menu - i get a dialog for some configuration, where i'm prompt for password (the dialog has a random number on it - which i suspect is used to generate correct password).
is anyone familiar with this device? or can suggest a way to unlock it?
(attached images of the device and the boot screen)
Hey mrtowel!
Trying to figure out that as well.
You said "if i click multiple times on the menu"
Where is this menu? possible to send a photo of that?
I'm talking about an Israeli version
Seems to be customized by [email protected]
sorry but i was wrong describing the way to get to the password dialog, on the home screen - there is a weather widget, showing the weather on the left side and the clock on the right side, multiple taps on the weather allows you to reboot the device, while multiple taps on the clock gets you to the password dialog.
I made some progress with the device - still working on getting it unlocked completely, let me know if you want more details.
mrtowel said:
Seems to be customized by [email protected]
sorry but i was wrong describing the way to get to the password dialog, on the home screen - there is a weather widget, showing the weather on the left side and the clock on the right side, multiple taps on the weather allows you to reboot the device, while multiple taps on the clock gets you to the password dialog.
I made some progress with the device - still working on getting it unlocked completely, let me know if you want more details.
Click to expand...
Click to collapse
Hey!
Just found that new to me. Pushed 6 times on the clock of the weather widget and got a prompt for the password. I receive a 9 digit number with that.
Also found that if you do the same on the temperature indication, you'll be prompt for device restart.
So that's a progress.
Anyways, I will be happy to hear from you, what progress you have made on this.
Will send you a PM.
Did someone have any success?
Hello, i have a Toyota corolla 2016 with "android multimedia" that have only 2 apps without google play or any apps, the startup screen is like yours.
i wan to unlock the system, someone know how to do that?
gtrs36 said:
Hello, i have a Toyota corolla 2016 with "android multimedia" that have only 2 apps without google play or any apps, the startup screen is like yours.
i wan to unlock the system, someone know how to do that?
Click to expand...
Click to collapse
try to get to app store (in case it is installed) through one of the installed apps using the 'rate us' option, you can also try and push a play store link through bluetooth, if it works - the android system will launch the play store app, and you'll be able to setup your account.
Once you get to the play store - download and install Googel app (https://play.google.com/store/apps/details?id=com.google.android.googlequicksearchbox&hl=en) this will let you ask google assistant to 'Open Display Settings' (in my case this option let me enable the drag down menu, where i could easily access the settings and other stuff).
hope that helps
?
Hey did you succeed?
please help
Hi
did any one of you had any success with getting into setting menu ?
i can get to google play...but as was posted before, everything i try to install immediately erase itself.....
does any one have the approved app list from ituran ?
i do believe that together we can crack this....
thanks
Thanks for the tips I've made it to download youtube! But how I can bypass the limit to install all apps from play store?
Also how can I cancel the restrictions of using apps during drive?
Thanks
Allon
Hey @mrtowel any change you can share some more details?
I tried connecting to the USB with my laptop to try doing some adb commands but it did not detect anything
I'm also wondering about the dip switch
and how to get the password bypass
Would really like to hear some more details if you can share please?
Just came here to see if can recall my steps from last time i played with the device (i kind of gave up, as it worked well with what there is, but recent update made it work really slow).
turns out there is a post on facebook (https://facebook.com/groups/gilcar/permalink/729881061134680/?comment_id=729883497801103), i'm going to try and build some utility to generate unlock codes (last time, i managed to get to an adb terminal, but i wasn't aware of the `pm hide` option to disable the installation blocker ****).
will post updates here if i get some progress
For anyone interested, attached the list of whitelisted apps. a jar to generate the code to enable tech mode and how i disabled the installation blocker
For the jar - you would need to get your device Wifi MAC address (see old post from 2019 on how to enable the navigation bar), which can be retrieved from the 'אודות' section. (run the jar by running 'java -jar codeGen_jar.jar 00:11:22:33:44:55' - replace the numbers with your device mac address)
Wifi must be enabled - before the next step
To get to the code, hit few clicks on the clock widget in the home screen would prompt you with a password (if the code generator matches your version of connect-it (if it isn't - see bypass admin mode workaround below), the codes would match), enter the unlock code (admin mode result from the codeGen output) and move to the apps section - you would see 'tech mode' application.
Wifi must be connected before the next step
On the tech mode application - you would have another code (tech mode result from the codeGen) enter it - and it would open a page to enable adb remote server (you must be connected to a wifi network to get it to work).
Connect to the adb using a remote shell from another device (or a laptop), to the specified IP on port 1917 (note that most mobile tethering options won't work due to networking limitations). If you don't have an accessible wifi network - see Wifi Workaround below
From adb, run the following:
to disable the application which blocks installations: pm hide com.ituran.installationblocker
Disable updates: pm hide com.ituran.systemupdateservice
Disable blocking applications while driving: pm hide com.ituran.driveusagemonitor
Tips:
While in admin mode, you can see all installed applications, and pin them to the start page of the home screen, recommend to pin Play Store app (as it is usually hidden)
Don't try to enable or enter 'Guest mode' (i tried it, and the device went into boot loop)
The codes generated are date sensitive, so either generate new ones if you won't use them in the same day, or change the device date.
Wifi Workaround : a workaround can be to install modified version of 'Remote ADB Shell' (attached) on the device, save it to your mobile phone, and push it to the device through bluetooth, this version is the same version as 'Remote ADB Shell' from the play store - only names 'Spotify' which will keep it installed on the device, after installation, run it and connect to 127.0.0.1 on port 1917 instead.
Bypass admin mode workaround : while Admin Mode enables you to view the hidden applications, in the above process, it mainly gives you the option to run the tech mode app. if the code for the admin mode isn't working for you, install 'Amaze file explorer' (attached - it was renamed to bypass the installation blocker) by pushing it through bluetooth.
You can find more details on this facebook post (not mine - but i used details from this thread to figure out how to disable the application from ADB)
Enjoy and drive safely.
mrtowel said:
For anyone interested, attached the list of whitelisted apps. a jar to generate the code to enable tech mode and how i disabled the installation blocker
For the jar - you would need to get your device Wifi MAC address (see old post from 2019 on how to enable the navigation bar), which can be retrieved from the 'אודות' section. (run the jar by running 'java -jar codeGen_jar.jar 00:11:22:33:44:55' - replace the numbers with your device mac address)
Wifi must be enabled - before the next step
To get to the code, hit few clicks on the clock widget in the home screen would prompt you with a password (if the code generator matches your version of connect-it (if it isn't - see bypass admin mode workaround below), the codes would match), enter the unlock code (admin mode result from the codeGen output) and move to the apps section - you would see 'tech mode' application.
Wifi must be connected before the next step
On the tech mode application - you would have another code (tech mode result from the codeGen) enter it - and it would open a page to enable adb remote server (you must be connected to a wifi network to get it to work).
Connect to the adb using a remote shell from another device (or a laptop), to the specified IP on port 1917 (note that most mobile tethering options won't work due to networking limitations). If you don't have an accessible wifi network - see Wifi Workaround below
From adb, run the following:
to disable the application which blocks installations: pm hide com.ituran.installationblocker
Disable updates: pm hide com.ituran.systemupdateservice
Disable blocking applications while driving: pm hide com.ituran.driveusagemonitor
Tips:
While in admin mode, you can see all installed applications, and pin them to the start page of the home screen, recommend to pin Play Store app (as it is usually hidden)
Don't try to enable or enter 'Guest mode' (i tried it, and the device went into boot loop)
The codes generated are date sensitive, so either generate new ones if you won't use them in the same day, or change the device date.
Wifi Workaround : a workaround can be to install modified version of 'Remote ADB Shell' (attached) on the device, save it to your mobile phone, and push it to the device through bluetooth, this version is the same version as 'Remote ADB Shell' from the play store - only names 'Spotify' which will keep it installed on the device, after installation, run it and connect to 127.0.0.1 on port 1917 instead.
Bypass admin mode workaround : while Admin Mode enables you to view the hidden applications, in the above process, it mainly gives you the option to run the tech mode app. if the code for the admin mode isn't working for you, install 'Amaze file explorer' (attached - it was renamed to bypass the installation blocker) by pushing it through bluetooth.
You can find more details on this facebook post (not mine - but i used details from this thread to figure out how to disable the application from ADB)
Enjoy and drive safely.
Click to expand...
Click to collapse
Does this method work with Hyundai, Mitsubishi, etc...?
Hi Mr.
mrtoweldo you have any videos explain the steps in post #13 I will be thankful if you provide me with for urgent case.
thank you dear for great job
Alright, this is a weird one! Only of few instances of the mystical "pixel is starting..." screen show up online and I'm mostly out of ideas at this point.
First, some background:
I was still on the December 5th update (QQ1A.191205.008). Stock, unlocked, rooted with Magisk. I hadn't yet flashed the patched Magisk boot image, it was running only by fastboot boot pachted.img. The only root-related App I had installed was Battery Charge Limiter.
What happened:
I created a custom theme & changed my wallpaper. I then used Activity Launcher to launch the "hidden" System UI Tuner. While in there I disabled the clock in the system tray. I also went into the "Plugins" menu and toggled the "enable" toggle on, then off (I thought more plugin options, whatever they may be, were hidden since they were not enabled...). I fiddled with a few more settings hiding/showing icons and hit the home button.
When I returned back to the homescreen, my wallpaper had changed back to the default Pink/purple Pixel 3 wallpaper. "Huh? System UI Tuner must have reset this." I changed the wallpaper again but it didn't even change. After a few more attempts (tried changing just lockscreen wallpaper, just homescreen, both; nothing would actually change), I rebooted the phone.
Upon booting back up, I was greeted with a "Pixel is starting..." screen that won't go away. This occurs before the lock screen, prior to letting me enter my PIN.
Attempted recovery steps already taken
Rebooted many times. (Which which would have booted the factory boot.img; see above background)
Tried booting into "safe mode." (Same "Pixel is starting..." screen comes up with the words "Safe mode" in the bottom left)
sideloaded the most recent OTA for my device (QQ1A.200105.002)
Booted corresponding Magisk patched boot.img
Has this happened to anyone before? Can anyone think of a way recover anything at this point? Luckily I had adb enabled before this happened and it still functions; logcat doesn't show anything that seems helpful, though. Since I cannot unlock the device, I can't use adb to recover any data. I really wish adb had a means of unlocking via PIN!
My next step is likely going to be to flash a factory image (probably QQ1A.191205.008 as that was what I was using prior to this happening) with "-w" removed and praying I can at least unlock the phone.
Data recovered!
Edit: Wow! I wasn't able to fix the "Pixel is starting..." issue, but I was able to use adb to recovery all my data. I will follow up with what I did shortly! Dodged a bullet... unbelievable!
I couldn't fix the "Pixel is starting..." issue. Factory Flashing (after removing -w) QQ1A.191205.008 resulted resulted in being stuck at the "G" screen. I flashed the QQ1A.200105.002 factory image (again with -w removed) and was left in the same "Pixel is starting..." state.
Here is where things get interesting:
Over adb I launched the Settings app:
Code:
adb shell am start -a android.settings.SETTINGS
Next, I went into "Security," which prompted for my PIN, and then removed the screen lock. After doing this, I was able to get into /sdcard in the ADB shell, something that was not possible before.
Back in the settings app, I enabled USB File Transfer and copied all my files & photos off. I was also able to launch apps from within the apps list in Settings. This let me export settings/data from other apps that allowed it. :good:
So it seems that entering your PIN in the Settings app also unlocks the phone!
Thanks for describing this and how you ended up resolving it. I am seeing the same "Pixel is starting". Flashing the (March 2020) factory image didn't fix mine either.
I was able to get into Settings by pulling down the notification shade while the "Pixel is starting" message shows. I removed my fingerprints and PIN.
I don't seem to be able to launch apps from within the apps list in Settings. Can you describe how you did that?
I've tried this:
Settings-->Apps & notifications-->App info--> {select any app and tried clicking on icon at top of screen} Nothing. Poked around a bit and tried various things but couldn't figure out how to launch an app from here. Thanks in advance.
docdl said:
I don't seem to be able to launch apps from within the apps list in Settings. Can you describe how you did that?
Click to expand...
Click to collapse
There should be a "Open" shortcut just below the app icon to the left of "Uninstall" (or "Disable" if it is a built-in app).
_Ra1n_ said:
Alright, this is a weird one! Only of few instances of the mystical "pixel is starting..." screen show up online and I'm mostly out of ideas at this point.
First, some background:
I was still on the December 5th update (QQ1A.191205.008). Stock, unlocked, rooted with Magisk. I hadn't yet flashed the patched Magisk boot image, it was running only by fastboot boot pachted.img. The only root-related App I had installed was Battery Charge Limiter.
What happened:
I created a custom theme & changed my wallpaper. I then used Activity Launcher to launch the "hidden" System UI Tuner. While in there I disabled the clock in the system tray. I also went into the "Plugins" menu and toggled the "enable" toggle on, then off (I thought more plugin options, whatever they may be, were hidden since they were not enabled...). I fiddled with a few more settings hiding/showing icons and hit the home button.
When I returned back to the homescreen, my wallpaper had changed back to the default Pink/purple Pixel 3 wallpaper. "Huh? System UI Tuner must have reset this." I changed the wallpaper again but it didn't even change. After a few more attempts (tried changing just lockscreen wallpaper, just homescreen, both; nothing would actually change), I rebooted the phone.
Upon booting back up, I was greeted with a "Pixel is starting..." screen that won't go away. This occurs before the lock screen, prior to letting me enter my PIN.
Attempted recovery steps already taken
Rebooted many times. (Which which would have booted the factory boot.img; see above background)
Tried booting into "safe mode." (Same "Pixel is starting..." screen comes up with the words "Safe mode" in the bottom left)
sideloaded the most recent OTA for my device (QQ1A.200105.002)
Booted corresponding Magisk patched boot.img
Has this happened to anyone before? Can anyone think of a way recover anything at this point? Luckily I had adb enabled before this happened and it still functions; logcat doesn't show anything that seems helpful, though. Since I cannot unlock the device, I can't use adb to recover any data. I really wish adb had a means of unlocking via PIN!
My next step is likely going to be to flash a factory image (probably QQ1A.191205.008 as that was what I was using prior to this happening) with "-w" removed and praying I can at least unlock the phone.
Data recovered!
Edit: Wow! I wasn't able to fix the "Pixel is starting..." issue, but I was able to use adb to recovery all my data. I will follow up with what I did shortly! Dodged a bullet... unbelievable!
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Click to collapse
Hey! I just ran into the same dilemma. I toggled the "plugins" setting in System UI tuner (by mistake), and my wallpaper went black. Then I decided to just reboot. I'm in the same "Pixel is starting" loop you described. I'm also stock, rooted with Magisk, on the January update. I just found that I can get into adb, but I'm a loss of what do to from here. I can't believe toggling a system UI tuner setting could cause a catastrophic crash. How did you end up solving this? Were you able to flash the full factory image while preserving your data? I honestly have no idea what do to at the moment. I'm gonna have to use an older device and research this more after work.
Edit: I was able to remove my security PIN via launching Settings through ADB, and therefore getting into some apps. I guess I'm more bothered by having to set up the device from scratch then I am losing any data. So time consuming. I'm assuming you ended up wiping the phone entirely and flashing a full factory image in the end? Geez. I miss my Moto devices and TWRP...
Ditamae said:
Hey! I just ran into the same dilemma. I toggled the "plugins" setting in System UI tuner (by mistake), and my wallpaper went black. Then I decided to just reboot. I'm in the same "Pixel is starting" loop you described.
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Interesting! Exact same order of events.
Ditamae said:
Edit: I was able to remove my security PIN via launching Settings through ADB, and therefore getting into some apps. I guess I'm more bothered by having to set up the device from scratch then I am losing any data. So time consuming. I'm assuming you ended up wiping the phone entirely and flashing a full factory image in the end? Geez. I miss my Moto devices and TWRP...
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Yes, I wiped completely. Used it as an excuse to flash LineageOS, something I had been planing on doing for a while anyway. I load very little on my devices to begin with so really its just typing in a few passwords.
Since you have root, if you want to mess around with trying to fix it without resetting, does the following directory exist on your device: /data/data/com.android.systemui.tuner
If so, take a look at the files within; that should be where SystemUI Tuner saves the settings you have selected. Maybe rename the directory & reboot so the settings can't be loaded?
Edit: Don't try messing around with anything until you're sure you got all of the data off the device though!
_Ra1n_ said:
Interesting! Exact same order of events.
Yes, I wiped completely. Used it as an excuse to flash LineageOS, something I had been planing on doing for a while anyway. I load very little on my devices to begin with so really its just typing in a few passwords.
Since you have root, if you want to mess around with trying to fix it without resetting, does the following directory exist on your device: /data/data/com.android.systemui.tuner
If so, take a look at the files within; that should be where SystemUI Tuner saves the settings you have selected. Maybe rename the directory & reboot so the settings can't be loaded?
Edit: Don't try messing around with anything until you're sure you got all of the data off the device though!
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That's a great idea about renaming the directory. When I'm home from work I will try to figure out how to copy internal user data to my PC and then I'll look into that directory. Do you know how to enable file transfer via adb or thru the Settings app (launched via adb)?
I did utilize the system UI tuner to disable my alarm icon from showing in the status bar, so I'm hoping I can perhaps find the file associated with the plugin specifically and rename that. Hmm. Only this is systemless... Might not be possible. This is my first rooted device without full read/write capabilities. Not sure how I feel about systemless.
Otherwise, other than time, the only bummer to all this is that I think I'm going to lose the Magisk module YouTube Vanced, as it's not longer supported.
Anyway, thanks very much for your help so far.
Ditamae said:
That's a great idea about renaming the directory. When I'm home from work I will try to figure out how to copy internal user data to my PC and then I'll look into that directory. Do you know how to enable file transfer via adb or thru the Settings app (launched via adb)?
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If your luck is as good as mine, you should be able to just plug in the device and enable file transfer (Settings > Connected Devices > USB > "Use USB For ... File Transfer."
Note that, as explained above, I had to remove my security PIN in settings before that worked, though.
_Ra1n_ said:
Since you have root, if you want to mess around with trying to fix it without resetting, does the following directory exist on your device: /data/data/com.android.systemui.tuner
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I was able to backup my data, and use Solid Explorer with root to search through system files. But, I don't see that directory. I see: data/data/com.android.systemui but no systemui.tuner. Any other idea where those systemui tuner files might be lurking? I'm an RN with a kindergartener home from school, and as much as I love tinkering with Android, now is not a good time.
_Ra1n_ said:
Interesting! Exact same order of events.
Since you have root, if you want to mess around with trying to fix it without resetting, does the following directory exist on your device: /data/data/com.android.systemui.tuner
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Just wondering if you have any other troubleshooting ideas before I install a full factory image...
My device boots now, partially. It seems that after I disabled lockscreen security, my phone boots, but without all gesture navigation, status bar, notification overlay. Essentially all SystemUI elements appear missing. The devices behaves as it did immediately after I accidentally toggled the UI tuner "plugins" setting, before I rebooted. It's unusable as a daily, but I did get my data. As I said previously, I could not find the directory: /data/data/com.android.systemui.tuner. Seems odd. I wonder where those setting preferences are hiding. Any help/ideas would be much appreciated.
Ditamae said:
Just wondering if you have any other troubleshooting ideas before I install a full factory image...
My device boots now, partially. It seems that after I disabled lockscreen security, my phone boots, but without all gesture navigation, status bar, notification overlay. Essentially all SystemUI elements appear missing. The devices behaves as it did immediately after I accidentally toggled the UI tuner "plugins" setting, before I rebooted. It's unusable as a daily, but I did get my data. As I said previously, I could not find the directory: /data/data/com.android.systemui.tuner. Seems odd. I wonder where those setting preferences are hiding. Any help/ideas would be much appreciated.
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Sorry for the slow reply. Unfortunately I'm mostly out of ideas.
I'd ask in the general Android Help subforum: https://forum.xda-developers.com/android/help
You'll likely get more eyes on the question (where does SystemUI Tuner store it's settings & how to reset them) and hopefully someone with better knowledge on Android settings/preferences can provide some incite.
Homeboy76 said:
Guide
Do #4 'keep data', then #9 to root.
Make sure you have the latest SDK platform-tools, there is a link in the guide.
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Flashing the factory image with -w removed to keep the data won't help. The issue is that SystemUI Tuner saved some setting (related to enabling the mysterious "Enable Plugins" option) that prevents the phone from completely booting up. A factory flash retaining data will retain the setting that SystemUI Tuner screwed up.
_Ra1n_ said:
Flashing the factory image with -w removed to keep the data won't help. The issue is that SystemUI Tuner saved some setting (related to enabling the mysterious "Enable Plugins" option) that prevents the phone from completely booting up. A factory flash retaining data will retain the setting that SystemUI Tuner screwed up.
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@Ditamae Rain is correct. I have edited my post.