The Galaxy Note 8 came out in 2017. It usually still works as a phone, and the S Pen still works, but it's stuck on Android 9 with no security updates.
The quick answer
- Calls: usually yes; check the IMEI
- S Pen: still works
- Software: stuck on Android 9, no security updates
- Fine as a backup or note-taking device
Calls after the 3G shutdown
The Note 8 supports VoLTE, and US carrier and unlocked versions are generally approved. International models are the ones to check before you switch carriers.
How to check yours
- Find the IMEI: dial *#06# or look in Settings > About phone.
- Enter it in your carrier's compatibility checker (every major carrier and most prepaid brands have one).
- If it says the phone isn't supported, it usually means no VoLTE approval for that model. A different version of the same phone may still work.
The software limit: Android 9
The Note 8 stops at Android 9 and no longer gets security updates. Expect banking and payment apps to drop support first.
Who it still works for
People who want the S Pen for notes and sketches without paying for a new Note-style phone. As a daily phone, a newer budget model will be faster and safer.
If you're replacing it
A new Galaxy A17 or moto g 2026 costs far less than an old flagship did, gets years of updates, and several carriers give them away when you switch. Pair it with a low-cost plan such as Mint Mobile ($15 a month for 6GB on a 12-month term) or Visible ($25 for unlimited, taxes included).
Current offers from Metro, T-Mobile, Verizon, AT&T and Xfinity.
See phone deals →Frequently asked questions
Does the Galaxy Note 8 still work? +
Does the S Pen still work on the Note 8? +
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Jean Gilles has researched personal finance, consumer technology, and wireless pricing for over a decade. He founded ShopCellPlans in 2019 and writes every review on the site.