p0laris is a newer jailbreak tool released in 2022 as an open-source project. It functions very similarly to Phoenix but offers a more modern codebase that developers can learn from. Like Phoenix, it's semi-untethered and works on all 32-bit iOS 9 devices. For most users, Phoenix is sufficient, but p0laris is a great alternative if you're interested in the technical side of jailbreaking.
Because AppSync bypasses code signature checks entirely, no certificate management or weekly re‑signing is required — making jailbreaking the most hassle‑free method for long‑term IPA use.
Sideloading means installing IPA files directly onto your device without needing Apple's App Store. It doesn't require a jailbreak, making it a great starting point. However, there are a few important things to keep in mind.
The checkra1n jailbreak tool explicitly does not support iOS 9.3.5. If you attempt to use checkra1n, you’ll receive an error message. For iOS 9.3.5, Phoenix is the correct tool, and you must sideload the Phoenix IPA using a tool like Sideloadly or Cydia Impactor. Ipa Apps Ios 9.3.5
Older versions of iBooks or legacy Kindle IPAs turn an old iPad 2 or Mini into an excellent, lightweight e-reader.
Your app should now appear on the home screen.
Enter your Apple ID credentials. If you’re using a free account, Sideloadly will create a developer certificate for you. (Note: Free accounts allow up to 3 sideloaded apps, and certificates expire every 7 days.) p0laris is a newer jailbreak tool released in
While you can sideload apps without jailbreaking, jailbreaking unlocks the true potential of iOS 9.3.5 by allowing you to bypass Apple's strict code-signing restrictions permanently. Option A: The Jailbreak Route (Recommended)
While standard AltStore requires newer iOS versions, modified legacy versions or alternative signature tools can inject IPAs directly into older firmware. 3. Cydia Impactor (Historical)
music player, offline e-reader, retro gaming device, AirPlay receiver, or dedicated podcast machine. For most users, Phoenix is sufficient, but p0laris
Recommendations
If you own an older Apple device like the iPad 2, iPad mini 1, iPhone 4S, or iPod Touch 5th Generation, you are likely stuck on iOS 9.3.5. This version of iOS represents a performance brick wall for many users. Opening the official App Store on these devices usually greets you with a frustrating "Requires iOS 10.0 or later" error message.
Open the Phoenix app on your device, tap "Prepare for Jailbreak," and wait for the device to reboot.
AltStore is another powerful, open-source tool for sideloading. What sets it apart is its ability to automatically refresh your apps' 7-day certificates, extending their life without manual reinstallation. It's a bit more complex to set up initially, but for those who plan to sideload frequently, it's worth the effort.
The Ultimate Guide to IPA Apps for iOS 9.3.5: Reviving Legacy Apple Devices