iOS 26.6 is the current end of the iOS 26 line, and it has reached Release Candidate — the build Apple intends to ship publicly, released early to beta users for a final shake-out. Installing an RC is the lowest-risk way to get updates ahead of time: you're running what will become the public release, typically a week early.
This guide explains how to get iOS 26.6 RC now, why an RC differs from a beta, and — important for many readers — how to use this moment to exit the beta program cleanly, since an RC is the perfect off-ramp.
What you'll need
A supported iPhone
Every iPhone that runs iOS 26: iPhone 11 and later, plus iPhone SE (2nd generation). Full list on the compatibility page.
A free Apple Account enrolled in the beta program
beta.apple.com (public) or developer.apple.com (developer) — RC builds ship to both channels simultaneously.
A regular backup
iCloud backup is fine for an RC — the near-final build carries none of the early-beta restore risks. A local backup is still the gold standard.
Step-by-step
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1Back up (the easy way is fine)
Settings > your name > iCloud > iCloud Backup > Back Up Now. RCs are near-final, so the paranoid archived-backup ritual from beta season is optional here.
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2Enroll if you aren't already
Sign up at beta.apple.com with your Apple Account — takes a minute. Already-enrolled beta users skip this step entirely.
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3Select the iOS 26 beta channel
Settings > General > Software Update > Beta Updates > choose iOS 26 Public Beta (or Developer Beta). Note: pick the 26 channel, not 27 — the 27 channel would offer you next year's beta instead.
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4Install iOS 26.6 RC
Software Update now offers iOS 26.6 with the RC build number (verify it against our homepage). Tap Update Now — installation behaves exactly like a normal point update.
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5Optional: exit the beta program cleanly
Once the public release ships with the same build number, set Beta Updates to Off. Your iPhone is then a fully stable device again — no restore needed. This is the cleanest way out of the beta program all year.
After installing
RC builds rarely change before public release, but occasionally Apple cuts an RC 2 with a late fix — if that happens it appears in Software Update automatically. Our homepage timeline tracks it.
Troubleshooting
Software Update offers iOS 27 beta instead of 26.6
Your Beta Updates channel is set to iOS 27. Switch it to the iOS 26 channel in Settings > General > Software Update > Beta Updates and re-check.
I see no update at all
You may already be on the RC build — compare build numbers in Settings > General > About against our homepage. Also confirm your enrollment is active.
Should I install the RC or wait for the public build?
They are usually byte-identical. Installing the RC just means getting it early; waiting means letting Apple's servers come to you. There's no wrong answer.
Frequently asked questions
Is an RC stable enough for my main iPhone?
Yes — it's the build Apple has decided to ship. Point-release RCs (like 26.6) mainly carry security patches and bug fixes and are as safe as betas ever get.
Will I automatically get iOS 27 betas from here?
Only if your Beta Updates channel is set to iOS 27. On the iOS 26 channel you'll receive 26.x updates only.
Does iOS 26.6 RC count as a beta for app compatibility?
Apps treat it as iOS 26.6 final — developer SDK checks match the public release, so app compatibility is a non-issue.