import { DeviceSpecification } from 'sunbird-sdk';
export declare class UtilityService {
    getBuildConfigValue(property: any): Promise<string>;
    rm(directoryPath: any, directoryToBeSkipped: any): Promise<string>;
    openPlayStore(appId: any): Promise<string>;
    getDeviceAPILevel(): Promise<string>;
    checkAppAvailability(packageName: any): Promise<string>;
    getDownloadDirectoryPath(): Promise<string>;
    exportApk(): Promise<string>;
    getDeviceSpec(): Promise<DeviceSpecification>;
}