Question How to be invisible? - Samsung Galaxy S22

I sent my phone for exchange so I have to use my siblings phone for now. How can I stay invisible? Not only do I want to lock my apps/files, but I want to hide them so they cannot be found unlees by me. What I mean is:
Hide my apps from Home AND Settings so that they can never be found
Clear/Pause Wifi and Data Usage (Android also keeps logs of which apps used how much data/wifi, so I also want to clear that as well)
I have some documents which I also would like to hide so that they can hardly be found even using "My Files" (Especially recent files because you can see the files you recently modified)
And any other invisibility features you can suggest...
Thanks in advance (s22)

The most reliable way be to factory reset the phone when done. I never share phones.

If you wanna hide files the secure folder might work for you.

Related

[APP] SwitchMe - share your device [ROOT PROFILE MANAGER]

Hi guys, could someone please have a look at our SwitchMe app and see if it works on the Nexus 7 - we dont have one of these at the office and are unlikely to get one any time soon
Basically, SM allows many people to use one device. But it has a lot of other uses. PR is after the break!
Thanks in advance!
**************************************************************************************
SwitchMe - share your device!
SwitchMe is a unique application for root users that allows you to log in and out of multiple user spaces just as you would on a desktop computer, with each profile having its own separate system settings, apps and data.
Some of the benefits of this technology:
Privacy
Securely share one device among many users, protect your accounts with passwords and log out automatically.
Kids
Create a profile for the kids, with only the apps and access you feel comfortable with.
Gaming
Overclock your profile for maximum performance in intensive games
Speed
Imagine a buttery smooth profile, with no kids games, messengers or bloatware to slow things down.
Testing
Create a sandbox profile to easily test applications and themes - no more nandroid nightmares!
Battery
Switch to a profile which only contains the essentials to save power through brute force.
Critical usage warning:
Incorrect use of this application can potentially harm your device. Before proceeding with use we strongly recommend that you perform a full nandroid backup through the device recovery.
READ THE HELP FILE CAREFULLY TO AVOID ISSUES
Without the Key, this application allows a maximum of 2 profiles and no security features.
Only the standard Android implementation of Apps2SD is currently supported. Use all others at your own risk.
Most devices should be compatible as long as they have enough free internal memory to create secondary profiles. The application will warn users if available memory is low.
Stay tuned for new features, and please rate the application by pressing the star button on the main screen - good ratings help us improve and expand functionality!
Market link:
https://market.android.com/details?id=fahrbot.apps.switchme
The free version only allows the creation of two profiles and has no security features.
Screens:
I just installed it and went through creating different accounts, setting admin, switching users. I don't have time to test out everything, but it seems to work fine for me.
Working fine for me, been using it for a few weeks now.
I only use the basic settings. If you need anything testing, give me a shout.
Sent from my Nexus 7 using xda app-developers app
Yeah I installed this last week, seems to work fine...
Sent from my Nexus 7 using Tapatalk 2
Thanks guys! Let me know if you have issues or suggestions!
Sent from my GT-P6800 using XDA Premium HD app
Been looking at this app for quite some time but never actually tested it out... now I have a nexus 7 it might be a time to change that.
Firstly what I would want is to set a second profile for my girlfriend, hiding all root apps and giving her a kindle profile etc, the basic stuff. I take it that is what this app is designed to do?
secondly, how does uninstalling this app work?
ftgg99 said:
Let me know if you have issues or suggestions!
Click to expand...
Click to collapse
It all seems to work perfectly for me. Great app. SwitchMe allows me to lend my N7 to family members whilst keeping my profile intact and hidden.
My only suggestion at the moment is to allow a different wallpaper choice for the switch screen. I could then set a background with graphic instructions/welcome messages on it.
Lennyuk said:
Been looking at this app for quite some time but never actually tested it out... now I have a nexus 7 it might be a time to change that.
Firstly what I would want is to set a second profile for my girlfriend, hiding all root apps and giving her a kindle profile etc, the basic stuff. I take it that is what this app is designed to do?
secondly, how does uninstalling this app work?
Click to expand...
Click to collapse
1 - yes
2 - uninstalling the app will not remove the profiles. You must manually remove them, either through the app or by deleting its data. The app will warn you that you will lose access to all inactive profiles when deleting them (restricting you to the profile youre in at the moment).
Timbermill said:
It all seems to work perfectly for me. Great app. SwitchMe allows me to lend my N7 to family members whilst keeping my profile intact and hidden.
My only suggestion at the moment is to allow a different wallpaper choice for the switch screen. I could then set a background with graphic instructions/welcome messages on it.
Click to expand...
Click to collapse
Its on our to do list already
Hello, I'm very interested in this app.
I want to be able to have my own profile and one for my children to play educational games.
I would like to be able to hide applications on that particular profile even if the data is not shared across profiles on the same app.
I would also be concern about the storage. Would they be able to view the files on my sdcard from other profiles? Is there a way to prevent that or allocated some storage space for different accounts?
Also another concern that I have is with Rom updates or even switching roms. In the case I want to just update the rom and at worst I have to do a cache/dalvik cache wipe, would that affect the profiles in any way?
Edit: I just tested and I can view everything on the storage area of the device and further. Also the gallery shows all the photos that stored on the device.
As I said above, the maintenance is up to you. Regarding different roms - you can only use one base from - if you want to use a new one, you will need to remove the app and delete your profiles.
Anything to report?
Hi guys. Heres an update with some critical fixes:
1.5.3.13
Added compatibility for Galaxy Note
Fixed switch screen issue on OTA updates and wipes
Reworked wipe profile behavior
I created a new profile and named it "default". Then I chose to switch to it and my player rebooted. After rebooting though it comes up with a login screen but whenever I put in my name "default" and try to log in it does nothing. I'm completely locked out. Also I did not set any password. Is there something I'm doing wrong?
[email protected]@rd said:
I created a new profile and named it "default". Then I chose to switch to it and my player rebooted. After rebooting though it comes up with a login screen but whenever I put in my name "default" and try to log in it does nothing. I'm completely locked out. Also I did not set any password. Is there something I'm doing wrong?
Click to expand...
Click to collapse
Its case sensitive
[email protected]@rd said:
I created a new profile and named it "default". Then I chose to switch to it and my player rebooted. After rebooting though it comes up with a login screen but whenever I put in my name "default" and try to log in it does nothing. I'm completely locked out. Also I did not set any password. Is there something I'm doing wrong?
Click to expand...
Click to collapse
Its case sensitive
I suggest you use a the other switch screen theme if you want to switch and unlock faster.
I can't get into the device to change the settings because of the login screen.
I think I just answered you. The login is case sensitive. Or do you have some other problem?
I have already tested on the n7, it works fine...
Hello,
First off, I want to say thank you for creating this app. It has been working great for my family to share our N7.
I'm familiar with linux, but I am not familiar with Android. So I have a couple questions.
1. I installed an app(game) in the wrong user's profile. My son made alot of progress in it and I don't want to lose it. Is there a way to copy an app and all of its data from one profile to another?
2. If I download a new app in one profile is there a way to copy it to multiple profiles without having to redownload it again. Could this be done through ADB?
3. If I wanted to wipe the tablet and start over will doing a backup with TiBu copy all the data for every user or do I need to do a separate backup for each user?
Thanks for your help,
Chris
Been using it ever since I got my Nexus 7, works great for my wife and I.
I haven't tried the experimental fast-switch though, maybe I should.
My only recommendation is to set the priority on the notification to one of the new JellyBean ones, the lowest. That way it will stay in the notification tray, but won't show the icon on the top bar. That's something Lux and Battery Widget Reborn do really well. It still keeps the apps running, just doesn't crowd the bar with icons.
ChrisAttebery said:
Hello,
First off, I want to say thank you for creating this app. It has been working great for my family to share our N7.
I'm familiar with linux, but I am not familiar with Android. So I have a couple questions.
1. I installed an app(game) in the wrong user's profile. My son made alot of progress in it and I don't want to lose it. Is there a way to copy an app and all of its data from one profile to another?
2. If I download a new app in one profile is there a way to copy it to multiple profiles without having to redownload it again. Could this be done through ADB?
3. If I wanted to wipe the tablet and start over will doing a backup with TiBu copy all the data for every user or do I need to do a separate backup for each user?
Thanks for your help,
Chris
Click to expand...
Click to collapse
1 - titanium backup
2 - yes sure why not go for it
3 - no, unless you wipe the profiles through the app or manually delete them they will remain intact on the sd card
Clarkster said:
Been using it ever since I got my Nexus 7, works great for my wife and I.
I haven't tried the experimental fast-switch though, maybe I should.
My only recommendation is to set the priority on the notification to one of the new JellyBean ones, the lowest. That way it will stay in the notification tray, but won't show the icon on the top bar. That's something Lux and Battery Widget Reborn do really well. It still keeps the apps running, just doesn't crowd the bar with icons.
Click to expand...
Click to collapse
Fast switch will only affect things like multiple languages, multiple lcd densities and and other framework related stuff. Just try it, it wont make your device explode.
Regarding the notification. It is not there to keep the app in memory, its there for logging out. App doesnt need to be in memory, it will work just fine with no notification at all.

[Q] How to use App Ops on the Note P605?

Hey there,
since a week I own a Note 10.1 2014ed with LTE. So far I didn't modify anything on it and run the stock -MJ2 firmware.
I want to restrict some apps of accessing what the don't need to access and since 4.3 supposedly has this rights control feature called "App Ops" already integrated, I checked how to use it... Google gives many links to descriptions how to open the feature, they are all the same: Either you use a launcher that can start "Activities" (like Nova launcher) or you install one of the many apps from Playstore which do the trick as well.
Here is what I found on the Note:
Whenever I start the App Ops (no matter if I use an app, and I tried several, or start this activity), it just takes me to the first page of the Settings screen (WiFi).
Although searching the web for a while, it seems no one who owns this Note is using the feature or not having the trouble with it.
Can someone confirm this problem or, even better, give me a solution for it?
Cheers
gisfmp said:
Hey there,
since a week I own a Note 10.1 2014ed with LTE. So far I didn't modify anything on it and run the stock -MJ2 firmware.
I want to restrict some apps of accessing what the don't need to access and since 4.3 supposedly has this rights control feature called "App Ops" already integrated, I checked how to use it... Google gives many links to descriptions how to open the feature, they are all the same: Either you use a launcher that can start "Activities" (like Nova launcher) or you install one of the many apps from Playstore which do the trick as well.
Here is what I found on the Note:
Whenever I start the App Ops (no matter if I use an app, and I tried several, or start this activity), it just takes me to the first page of the Settings screen (WiFi).
Although searching the web for a while, it seems no one who owns this Note is using the feature or not having the trouble with it.
Can someone confirm this problem or, even better, give me a solution for it?
Cheers
Click to expand...
Click to collapse
I have that very same thing happen with something totally different. In wanam when I try to enable the flashlight from lock screen feature it takes me tu settings page nothing to do with camera flashlight or lock screen.....No idea I just gave up for now
Hmmm, no one interested?
I'm just wondering now if people don't care what their apps are accessing or if they use a third party program to make restrictions.
Any idea how to control apps will be welcome. If you use sth like LBE, please leave a reply.
Cheers
Hi there again.
Since there is no information available throughout the web concerning my question I was in contact with Samsung support about it. I thought it might be helpful for others what was replied.
They said that using the original Samsung Firmware, the feature cannot be used. They didn't specify whether it was completely removed from the system or only disabled so itcould possibly still work.
Since I am not a developer I didn't go into more detail there.
Now I hope that a custom ROM like Cyanogen will be available soon for the tablet.
Sent from my SM-P605 using xda app-developers app
I'm facing the exact same issues.
When following the windows opening when starting App Ops from e.g AppOpsX, a window titled "App Ops" opens quickly, then closes and ends up on the Settings screen. Same for flashlight.
My best guess was that Samsungs version of the Settings App blocks access in a way that they can only handle windows/panes that their app is capable of - would explain why it shows up just quickly and then closes.
I've been thinking that if I'd be able to flash the stock settings app, temporarily freeze the Samsung one and try App Ops - might work?
I have the same issue. My p605 is not rooted

[Q] Which stock apps can be 'disabled'?

Hi, I am a new user of this excellent phone.
I never root my phones (I know - I shouldn't even be here ), but like to tinker with settings a bit.
Anyway, I was just wondering when I go to SETTINGS--APPS--ALL I can see there is an option to 'Disable' on many of stock apps.
I presume, this can free some on the internal memory?
So my question is which of these stock apps can be safely disabled?
I would also appreciate an explanation of what this option actually does.
TIA and enjoy your phones, everybody.
Disabled app's aren't allowed to run in RAM but are still installed and take up internal storage waiting to be enabled again.
You can disable most things it will let you if not rooted. Anything really important to the system won't have a disable button but it's not enough for lots of people. Junk from operator can't be disabled on mine but some semi-useful stuff can... Better to root, remove what you want, unroot again if need be.
bangawasawa said:
Hi, I am a new user of this excellent phone.
I never root my phones (I know - I shouldn't even be here ), but like to tinker with settings a bit.
Anyway, I was just wondering when I go to SETTINGS--APPS--ALL I can see there is an option to 'Disable' on many of stock apps.
I presume, this can free some on the internal memory?
So my question is which of these stock apps can be safely disabled?
I would also appreciate an explanation of what this option actually does.
TIA and enjoy your phones, everybody.
Click to expand...
Click to collapse

[Manual Fix] v2.1.5i Notification auto clear, Apps not autostarting

I've chosen to post this fix that I have created here to bring more attention to XDA, instead of posting directly on OPPO Forums. This is because OPPO staff have clearly stated with their latest release of ColorOS v2.1.5i that it will be their last.
The mods also didn't reply when I offered to share with them this, so.. That's the situation there.
For those who still prefer ColorOS while Project Spectrum is being developed (released today but not all ColorOS features included), follow the steps below.
After 3 weeks if testing.. Here is the fix!!
Issue:
After some usage, you notice app notifications appear, then disappear immediately.
After reboot, this behavior persists. Additionally, your startup apps do not autostart anymore.
Apps in the background are automatically closed after switching to another app.
Manual Fix:
There is a problematic folder and file that needs to be removed. Use a file manager such as Solid Explorer to browse to the files and remove them.
/data/data_bpm - remove folder and files
/data/system/appops.xml - remove file
Reboot and all is fixed.
Persistent notifications hidden using notification centre reappears. Just enable and disable the notification through the notifications control and it will go away.
Tasker is recommended to create a reboot button. The task sequence for reboot would be to remove the problematic files and folder before reboot. It automates the process making your life easier.
If this helps you..
Please spread the word and link back to this thread on xda. ?
Thanks for the fix, dude, very much appreciated
Well done! Even though I am not using COS anymore, I really do appreciate your post!
Thank you for the fix! Cheers
Thanks for the share. Will try this. In the meantime, anyone still having notification problems, try greenify. The fix is in experimental features but you will need to pay for this feature. I've decided to settle on 2.1.5i. Will move to asop when it is more stable. Cheers.
tropical cactus said:
Thanks for the share. Will try this. In the meantime, anyone still having notification problems, try greenify. The fix is in experimental features but you will need to pay for this feature. I've decided to settle on 2.1.5i. Will move to asop when it is more stable. Cheers.
Click to expand...
Click to collapse
Could you elaborate more? I'm also using greenify but issue still persists.
You need xposed framework for it to work. In settings, go to experimental features. Tick telephony wake up, don't remove notifications and gcm push. I have all notifications coming in on time. Gmail default app seems to be the only problem app so I use default email app instead. P.s. I tried deleting the first folder and files but it shows up again after reboot. The second file is gone. Is this correct? Thanks.
tropical cactus said:
You need xposed framework for it to work. In settings, go to experimental features. Tick telephony wake up, don't remove notifications and gcm push. I have all notifications coming in on time. Gmail default app seems to be the only problem app so I use default email app instead. P.s. I tried deleting the first folder and files but it shows up again after reboot. The second file is gone. Is this correct? Thanks.
Click to expand...
Click to collapse
I had all the options selected. Guess it does not work for me.
And yes, files are recreated. I would suggest adding the deletion to a task sequence for reboot to automate the procedure.
8monochrome said:
I had all the options selected. Guess it does not work for me.
And yes, files are recreated. I would suggest adding the deletion to a task sequence for reboot to automate the procedure.
Click to expand...
Click to collapse
Regarding notifications, I've also put every messaging app and email in white list and auto run management. Funny why it's not working out for you. I get reply notifications from youtube too, without adding it. Not sure about how to do the task sequence but everything seems to be fine now.
8monochrome said:
I had all the options selected. Guess it does not work for me.
And yes, files are recreated. I would suggest adding the deletion to a task sequence for reboot to automate the procedure.
Click to expand...
Click to collapse
How to adding the deletion to a task sequence..
jalaluddin98 said:
How to adding the deletion to a task sequence..
Click to expand...
Click to collapse
You can use Tasker to create a reboot button or profile.
But I suggest using other mm roms.. Coloros pales in comparison after I switched.
If you're rooted, removing Security Centre would stop a lot of issues....
These Chinese phones are over the top on built in security apps and I assume because China has a lot of aggressive adware.
Xposed and MinMinGaurd, plus AdBlock Browser fixes a lot of issues.
@RobboW Do you really remove the Security Centre?
I kept it but it is annoying at times. You have to go in and check so many settings if you install anything you want to run at boot or start up itself. I even had to move a couple of apps into system instead of user so they would run reliably.
Does Xposed trouble with Color OS?
Deleting the file and folder seems to do the job, but not 100%. Yesterday I noticed Waze was closing after switching to another app, so I checked and they were back in the data folder. Deleted them again, but they seem to reappear after every reboot? Anyway, now waze seems to work and does not close with the "new" fikes.
Another solution to the problem is to convert apps that have problems to system apps. It worked for me with Chrome (wasn't getting Facebook notifications at all in chrome), Google Calendar, and Titanium Backup (batch actions would not complete because the app would close when not in foreground).
Do you need to be rooted to locate/delete the two files? I can't seem to find it on my device.
play8oy said:
Do you need to be rooted to locate/delete the two files? I can't seem to find it on my device.
Click to expand...
Click to collapse
Yes.

Question Assistance with the Oneplus 9 Pro Photos App

Last week I updated my OP9 Pro to the latest version c61. Everything works fine, but the Photos App is basically useless.
What I mean by this is when I go into the Photos App everything is "blank". When I go into file explorer and go into the DCIM of pictures folders I have I can view the thumbnail and even open up any image and view it, but if I try directly from the Photo's app it's just showing like a blank transparent black box.
I have a 2 part question.
1. Has anyone experienced this before, and if so, how did you fix it? I really don't want to wipe my entire phone because everything else works fine.
By the way I tried clearing cache storage for the app under app info and tried disabling, rebooting my phone and reenabling and no luck.
2. What is a good Photo's/Gallery replacement app to the stock one?
A few features that I would like if possible:
No ads
minimal/simple functionality (I don't really care about extensive photo editing. Really just cropping and flipping photos if necessary)
If you can hide certain gals that a plus, but not necessary
A lot of the replacement gallery/photo apps I have seen have a lot of ads and I don't want to deal with that.
Thanks in advance!
Hi, whilst I've never experienced the issue you have in question 1, have you tried to add an album? When you take a photo on your phone camera does that appear? ( Both in the camera and your gallery) as for an alternative I personally use Google photos as it just works.
Thanks for your response and sorry for the delayed response. It's a really odd glitch.
If I take a picture and open it at that moment it will display fine. Also if I go into a file manager and open it I can view it fine. But if I go into my photos app it's blank. I ended up downloading a couple other photo apps and they open up all my media fine without any issues. It's a really bazaar glitch but seems to only be with the oneplus photo app with the newest c61 update.
I'm not sure if I can remove the stock photo app from my phone because I believe it's a system app and the only option I have is to disable it, but I was thinking of trying to remove it from my phone and reinstalling it from scratch.
m0d hipp¥ said:
Last week I updated my OP9 Pro to the latest version c61. Everything works fine, but the Photos App is basically useless.
What I mean by this is when I go into the Photos App everything is "blank". When I go into file explorer and go into the DCIM of pictures folders I have I can view the thumbnail and even open up any image and view it, but if I try directly from the Photo's app it's just showing like a blank transparent black box.
I have a 2 part question.
1. Has anyone experienced this before, and if so, how did you fix it? I really don't want to wipe my entire phone because everything else works fine.
By the way I tried clearing cache storage for the app under app info and tried disabling, rebooting my phone and reenabling and no luck.
2. What is a good Photo's/Gallery replacement app to the stock one?
A few features that I would like if possible:
No ads
minimal/simple functionality (I don't really care about extensive photo editing. Really just cropping and flipping photos if necessary)
If you can hide certain gals that a plus, but not necessary
A lot of the replacement gallery/photo apps I have seen have a lot of ads and I don't want to deal with that.
Thanks in advance!
Click to expand...
Click to collapse
did you already clear cache and storage of the app?
maybe you denied a required access right by accident?
vincemue said:
did you already clear cache and storage of the app?
maybe you denied a required access right by accident?
Click to expand...
Click to collapse
Yes I did that and also checked to make sure all proper permissions were granted.
m0d hipp¥ said:
Yes I did that and also checked to make sure all proper permissions were granted.
Click to expand...
Click to collapse
strange.
I mostly use the google photos app. not sure if this is an option for you, but it should check all the marks from the initial post.
Thanks, I should look at it. I'm not sure if google photos backsup your stuff by default, or you can just turn off that feature. I feel like with that feature enabled I would quickly run out of the limited space google gives you as it is so you would be forced to upgrade to get more space.
m0d hipp¥ said:
Thanks, I should look at it. I'm not sure if google photos backsup your stuff by default, or you can just turn off that feature. I feel like with that feature enabled I would quickly run out of the limited space google gives you as it is so you would be forced to upgrade to get more space.
Click to expand...
Click to collapse
I think it is turned off by default or at least asks you.
but you can definetly turn the backup off manually.
it gives you 15gb incl. shared between google drive, gmail and photos I think.
for me this is still enough, but I also backup at my home cloud.

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