Spirit Level with horizontal angle gauge, vertical angle gauge and bull eye level showing surface inclination. Tool also known as Bubble level, perfect for tilt measurement and surface leveling.

Main Features:

• Calibration - Increases the precision of the spirit level. It compensates for the curvatures of the phone like a protruding camera or buttons. You can calibrate one flat surface (front or back) and one edge. The selected edge will be shown on the bottom-right button.

• Save - Allows you to save the bubble level gauges in a notebook and give it a name.

• Board - Allows you to read the saved bubble level gauges.

• Calibration Time - Allows you to extend the time of calculating results from the sensor giving more stable spirit level results. Devices with a good accelerometer don't need it.

• Secondary Calibration - This option is useful for engineers in extreme cases. If you need to use a different edge or place the phone on the screen (e.g. when working with ceilings), switch the bottom right button to 2 and calibrate for these surfaces. Toggle calibrations depending on the surfaces used.

The precision of this leveling tool depends on the quality of the accelerometer and the correct calibration.

// Option A //

To download Precise Level mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Precise Level 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 Precise Level 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 Precise Level in HappyMod App.