Is your screen too bright for reading at night? GSam Screen Dimmer will let you:* Dim your screen below the built-in settings for some devices
* Set custom brightness settings, providing quick access to change your screen brightness
* Automatically change brightness at certain times of the day Even on its lowest Brightness setting, many people find that their screen can be too bright for reading in a dark room. GSam Screen Dimmer often lets you dim the screen way past what the built-in brightness setting will allow, giving you a much better night reading experience. You can dim your screen without ever leaving the app you are currently running. Better yet, you can see the content on your screen while you dim - no need to launch into separate screens.NOTE:
* Not all devices will let you dim the screen past the default settings.
* This app was designed with e-readers such as the Kindle Fire in mind, however it will function well on all Android devices, including Phones and Tablets.Permission Explanations:
* SYSTEM_ALERT_WINDOW: Allows the dimmer to dim the screen below the system settings even when it's not the active foreground app. This is a dangerous setting to allow, however it is required for the screen dimmer.
* WRITE_SETTINGS: Allows the dimmer to update the system brightness setting.
* RECEIVE_BOOT_COMPLETED: Allows the dimmer to automatically start up whenever you restart your devices. You can control this setting in the preferences.

// Option A //

To download Decaf Amazon EC2 Client mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Decaf Amazon EC2 Client mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Decaf Amazon EC2 Client from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Decaf Amazon EC2 Client in HappyMod App.