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,...

From Maomihz's Blog . Original post: http://maomihz.com/archives/225 Prologue 1. Looking back on three busy years, there were originally 44 classmates studying together, but now only 32 remain. One by one, they left, and in the end, I had to leave too. Over these three years, I feel like I never even spoke a word with some people. Even though we studied in the same classroom, we were like strangers to each other. What a pity. Many things couldn't be spoken about before the high school entrance exam, but everyone was doing them. If one could reach the state that Teacher Wu described, then they would truly be a good student. One month before the high school entrance exam, my performance started to decline. Teacher Wu called me out to talk several times. In the end,...