html Javascript and css android app by voltbuilder how you create android application by easy step by using html JavaScript and CSS code easilystep1 create one folder by giving any name for example i create tuttorials folderthen inside that folder create two folder called www and resand also inside www folder create two folder for icon image called icons and for splash screen colled splashthen open your text editor and open the www folder and create index.html file andwrite your html code and index.js or what every name for js extension file and css inside www folderthen create config.xml and past bellow code on it<?xml version='1.0' encoding='utf-8'?><widget id="com.registration.jinka" version="0.0.1" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0"> <name>jkurapp</name> <description>send massage to your friend </description> <author email="eliasgalchu08@gmail.com" href=""> </author> <content src="index.html" /> <access origin="*" /> <allow-intent href="http://*/*" /> <allow-intent href="https://*/*" /> <allow-intent href="tel:*" /> <allow-intent href="sms:*" /> <allow-intent href="mailto:*" /> <allow-intent href="geo:*" /> <plugin name="cordova-plugin-camera" spec="~5.0.0" /> <plugin name="cordova-plugin-splashscreen" spec="~6.0.0" /> <platform name="android"> <allow-intent href="market:*" /> <icon src="www/icons/jku.png" density="ldpi" /> <splash src="www/splash/mnl.jpg" density="port-mdpi" /> </platform> <platform name="ios"> <allow-intent href="itms:*" /> <allow-intent href="itms-apps:*" /> </platform></widget>and in red colored line of code change name of image to your own that you put in splash folder and icon folder for example if you put your image in icons folder with name of me.pngthen you can change jku.png<icon src="www/icons/jku.png" density="ldpi" /> and for splash folder do the sameand change mnl.jpg to yours <splash src="www/splash/mnl.jpg" density="port-mdpi" />in second line of code change com.registration.jinka to your own and follow the same format<widget id="com.registration.jinka" version="0.0.1" xmlns="http://www.w3.org/ns/widgets"and at home page give your app name <name>jkurapp</name> change jkurapp in this code to your own app nameafter that create voltbulder.json file and past bellow code{ "androidAlias": "key0", "androidAliasPassword": "mypassword", "androidKeystore": "certificates/android.keystore", "androidKeystorePassword": "mypassword", "androidPackageType": "apk", "googlePlayKey": "certificates/google.json", "googlePlayTrack": "production", "iosDevP12": "certificates/ios_development.p12", "iosDevP12Password": "mypassword", "iosDevelopment": "certificates/development.mobileprovision", "iosDistP12": "certificates/ios_distribution.p12", "iosDistP12Password": "mypassword", "iosDistribution": "certificates/distribution.mobileprovision", "iosPackageType": "app-store", "itunesAccount": "somebody@somecompany.com", "itunesAppPassword": "wxyz-ymul-hbqn-xxxx", "release": "debug"}after that make zip your for you folder for example mine is tuttorial folder that contain www and res folder in itafter that open your browser and search click here voltbuilder search voltbulderthen click one get startedat top corner click on sign up buttonsign by your email address and you are taken to this pageout of 3 option choose android and click on android icon it take youto file and go to your zip folder andupload it after that says accepted and prossesingthen know your app is ready scan qr code or download your app it install on alldivice