Sohu Tech Products

Dec 20, 2023 · Mobile Development

Guide to Re-signing iOS IPA Files for Custom Apps and WeChat Duplication

This guide walks you through re‑signing an iOS IPA with a personal developer account—download and unzip the IPA, change the bundle identifier, replace the embedded provisioning profile, re‑sign the app and any frameworks using your certificate and generated entitlements, re‑zip the payload, and install the new IPA via Xcode.