How can I downgrade my iPhone to an older iOS version if I don't like the new update?
A
audio_enthusiast
Published on February 21, 2026
Reputation: 187
Views: 6844
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After updating my iPhone to the latest major iOS release, I am experiencing severe battery drain, frame drops in apps, and UI stutter. I want to roll back to the previous stable iOS build.
How can I check if Apple is still digitally signing the previous firmware build on IPSW servers? What is the step-by-step method to download the verified `.ipsw` file and use Finder (Mac) or iTunes / Apple Devices app (Windows) in Recovery Mode to restore my device? Why do iOS backups created on a newer version fail to restore onto an older iOS version? Learn more in our iPhone Firmware Downgrade Guide.
How can I check if Apple is still digitally signing the previous firmware build on IPSW servers? What is the step-by-step method to download the verified `.ipsw` file and use Finder (Mac) or iTunes / Apple Devices app (Windows) in Recovery Mode to restore my device? Why do iOS backups created on a newer version fail to restore onto an older iOS version? Learn more in our iPhone Firmware Downgrade Guide.