広告無し　スクリーンオフ（Screen Off）画面を消して誤操作防止（指紋認証対応） 2.1

• Version: 2.1
  Version Code: 12
  Package: jp.kazupinklady.screenoff
• 98 KB (100,057 bytes)
• Android 4.4+
• -
• file hash (MD5):
  5f06d24045ab386de9ad735415a467a3
• file signature (SHA1):
  9B896963894A642ABCB5C08D988DABDBCA278CDA
• Permissions (1)
• SYSTEM_ALERT_WINDOW
• Uploaded 2018/16/07
  by Kazu Pinklady
• Warning detected: in quene...
  
• Tools
• GooglePlay

This app is an app to turn off the screen to prevent accidental operation.
When putting your smartphone into a bag or pocket, your finger may touch the screen and cause an unexpected mistake.
It is an application to prevent it.

Besides, when you finish using the smartphone and put it on the desk, it may be dangerous if the screen is still displayed and you do not want to be seen by many people.
However, if you press the power button frequently, the power button will deteriorate.
Even at such times, this app is useful.

It is a safety design & ultra-lightweight app that does not use "dangerous device administrator authority".




★★★★★ 2 app icons ★★★★★
The following two icons are created when you install the app.
Screen Off: Main function (tap to darken the screen).
Config: Displays the application settings screen.




This app is not a screen off (sleep) app.
When you start the app, the screen turns black, the home button disappears, and you are in super energy saving mode.
Since screen operations do not work, you can prevent accidental operations.
While the smartphone goes to sleep, it is an application to minimize battery consumption and prevent accidental operations and wait safely.




★★★★★ Cancel ★★★★★
Launching the app hides the home button, but swiping from the bottom of the screen to the home button appears.
Touch the Home button to cancel the Super Energy Saver mode.
I was thinking of playing a smartphone, but I would like to use it again! You can return by pressing the Home button.
* You can also touch the screen multiple times to cancel (set from the Config icon).




★★★★★ Caution 1 ★★★★★
It differs from the general screen off app (the app that goes to sleep).
It does not turn off (sleep) even if it starts this application.
It is an application for turning off the screen (in super energy saving mode) to prevent accidental operation.
Power off (sleep) depends on the model default sleep function.
It is an application to be in the super energy saving mode and prevent accidental operation and wait safely until the smartphone goes to sleep.



★★★★★ Attention 2 ★★★★★
Even if you press the home button on some models, the super energy saving mode may not be released.
It is because the screen is too dark and it becomes inoperable.
In that case, please start the setting screen with the "Config" icon and increase the brightness.


※ Please be aware that if your finger touches the screen, it will not go to sleep.

※ The screen may not be completely black depending on the model.
(Android specification to be able to release when you press the home button)




★★★★★ Reason not to turn off ★★★★★★
1. Because you do not want to acquire dangerous "power manager authority".
2. You do not want to acquire the super dangerous "device administrator authority".
3. Because changing the system settings from the app and forcing power off (sleep) will result in an extremely high load.

If you get dangerous privileges and change the system settings from the app and turn off the power (sleep), it will be very burdensome and will shorten the life of your smartphone.
The processing method to "sleep" is different for each smartphone model, and each smartphone maker optimizes for each model.
Therefore, if the application is forced to go to sleep, fingerprint authentication may not work, or smartphone pause processing may be stopped and an internal error may occur.
Repeating that will load the CPU, and the life of the smartphone will be significantly shortened.
For this reason, this app does not turn off (sleep) your smartphone.
It is an application to minimize battery consumption and wait safely until the smartphone goes to sleep.
When you put your smartphone to sleep, the best way is to "go to sleep with nature", which each manufacturer has optimized.




★★★★★ Extreme Simple ★★★★★
This app has no advertising display or network communication.
Since you do not acquire network privileges, you will not send confidential personal information or download advertising data behind the scenes.
App launch icon only.
"Super energy saving mode to prevent accidental operation" is just that app.
When the smartphone goes to sleep, this app will automatically complete completely.

Because it is not a widget, there is no waiting load. ← It is a very important point! Just put the widget on the screen is expensive.
It is an ultra-low load application that does not load the CPU or battery.

In pursuit of low load, low authority.
"Power Manager that operates even during sleep, device administrator authority" It is a safety design application that does not use any of these.
You can use it without worrying about CPU load and monthly data communication volume.




★★★★★ Settings ★★★★★
Installing the app creates two icons (ScreenOff, Config) in the app list.
Tap the "Config" icon to launch the configuration screen.
Please set the operation setting of the application on this screen.

◆ Brightness of the screen
Screen Off The brightness of the screen when the app is launched.
Normally 0 is good, but setting it to 0 on some models will make the screen too dark and inoperable.
(You can not return even if you press the home button)
In that case, please raise the brightness.

◆ Number of touch cancellations
You can press the Screen Off button to make the screen dim and inoperable, but touch the screen continuously to cancel that state (you can recover from the dimmed screen).
※ You can not return after going to sleep.
It can be set from OFF to 5 times.

◆ Create a button on the notification bar Create a Screen Off button on the notification bar.
This allows you to always turn off the screen (without returning to the home screen).
(Paid version only)

◆ We prevent that button disappears
Android may turn off the button because it determines that an app that is too lightweight is an "unwanted app".
Check this button if the button on the notification bar often disappears.
A slight amount of force is applied intentionally to prevent the button from disappearing.
(Paid version only)




◆ ◆ ◆ ◆ ◆ ◆ authority ◆ ◆ ◆ ◆ ◆ ◆
The following permissions are required when installing this app.
◆ Display system level alert (SYSTEM_ALERT_WINDOW)
Used to darken the screen.




★★★★★ Interlocking ★★★★★
Works with the ScreenKeep app.
Works with the ScreenOffProximity app.
When you start this app, the above app will be turned off automatically.




★★★★★ Please ★★★★★
This app is donationware.
If you like this app, please donate (purchase paid apps).
There is no revenue from this app as it operates without advertising.
Only the warm feeling of the user is reliant.
I believe that the world is full of supportive spirit.
Your donation will be used carefully as future development costs.
Thank you very much.




★★★★★ Feature added version ★★★★★
For the feature added version (paid version), the Screen Off button can be made resident on the notification bar.




If you have any problems, comments, or requests, please email us.
I'm glad if you like it.

I have obtained a national qualification application information engineer.
We hope that it will lead to quality assurance and user safety.

::::: Kazu Pinklady :::::