On-device sideloader. Follow the three steps below to get set up.
Install the SideInstaller DNS profile before anything else.
SideInstaller needs its DNS active on your device during setup. Tap the button, then follow the steps to apply it:
Install DNS ProfileFiles → Downloads.Settings and tap Profile Downloaded (or go to Settings → General → VPN & Device Management), then tap Install.Settings → General → VPN & Device Management, open DNS and make sure SideInstaller is selected. Keep it enabled until setup is complete.Pick a certificate and install the SideInstaller app.
No certificates match your search.
Settings → General → VPN & Device Management, tap the developer profile, and Trust it.You're all set.
That's it — open SideInstaller from your Home Screen and use it to install SideStore (or SideStore + LiveContainer), straight from your device. No PC needed.
Settings → General → VPN & Device Management → SideInstaller → Remove Profile — or keep it and just stop using its DNS by switching DNS back to Automatic in the same menu.