Foreword SideStore is a commonly used iOS app sideloading tool that allows you to install third-party apps bypassing the App Store. It works by using your Apple ID to obtain a free Apple developer certificate, which is then used to sign the app you want to install, allowing it to run normally on your iOS device. However, to maintain control over the iOS ecosystem, Apple prevents third-party app stores from using developer certificates to bypass restrictions on a large scale, setting a 7-day expiration period for developer certificates. Users need to regularly obtain new developer certificates and re-sign their apps to continue using the third-party apps they have installed. Traditional sideloading tools, such as AltStore,...