This application is for easily switching your phone to "sleep/not sleep" (additional functionality).
It detects the tilt of the phone and automatically switches the phone "to sleep/not to sleep".
The phone will not go to sleep while you are holding it in your hand.
It will go to sleep when the phone is placed on a table.

*****Button*****
When the application is set, a phone button appears on the screen.
You can also press this phone button to manually toggle "go to sleep/not go to sleep".

* When the smart phone button is white, it does not go to sleep (the smart phone will remain lit).

* When the smart phone button is black, it will go to sleep (the phone will automatically go to sleep after a period of time).

*****Screen Lock*****
Press and hold the button (hold for several seconds) to lock the screen and render it inoperable.
This is useful when handing your phone to a friend to show pictures or to wipe and clean the screen.
Press the button to unlock.

Once purchased, you can continue to use it forever, even after changing your smartphone model.

Once you purchase one, you can use it for your whole family.

* You can return the product after purchase, so please feel free to install and try it out.

* If you have any questions or concerns, please feel free to send us an e-mail!

*****Button Functions*****

Press the button
Pressing the button toggles "go to sleep/not go to sleep".

Button flick to move
Flick the button to move it.
You can easily move the button when it is in the way.

Malfunction prevention filter
When the button is pressed to switch to "Go to Sleep", the screen is protected by an anti-malfunction filter.
The screen goes into ultra-low load mode (the screen darkens and touch operation becomes ineffective), so you can safely wait until the phone goes to sleep.

Changing button icons
The icon (picture) of the button can be changed.

Timer to turn off the button
When you press the button to set the "Do Not Sleep" setting, if you leave the phone as it is, the screen will remain lit and the battery will be depleted.
To prevent this, this timer is used to automatically switch to the "go to sleep" setting after a certain amount of time has elapsed.

*****Ultra lightweight and low load*****
No ads are displayed.
No network communication at all.
No network privileges are acquired, so there is no secret behind-the-scenes transmission of personal information or downloading of advertising data.
You can use it without worrying about personal information leakage, CPU load, or monthly data traffic.
We have eliminated unnecessary decoration, processing, and acquisition authority as much as possible to pursue ultra lightweight & low load.

Since this is an application that runs on service (it keeps running after being set), we developed it with a focus on low load.
If a heavy app keeps running, it will overload the phone and damage the CPU and battery.
To prevent this, we pursued lightweighting to the extreme and developed a mechanism that operates with ultra-lightweight & low load.
Even if you keep running it all the time, there is almost no load, so you can use it with peace of mind.
We have made the application friendly to smartphones.