Is the Xiaomi Redmi 15 4G still supported?
End-of-support date: August 2029.
Time until support ends
Official promiseAugust 2029
Source: source · verified 2026-07-20
What happens when support ends
- 🔓 Security risk grows monthly. New vulnerabilities are discovered constantly; on an unsupported phone they are never fixed. Banking, payments, email, and password apps become progressively riskier.
- 📱 Apps drop off. Developers raise their minimum OS requirements over time — first you lose updates to apps, then the apps themselves.
- 💸 Resale value falls fast.The market prices support: once a phone leaves a manufacturer's update list, its used value drops sharply and keeps falling.
More questions about the Redmi 15 4G
Is the Redmi 15 4G still supported?
Yes. It launched on 1 August 2025 with Android 15 and HyperOS 2, and Xiaomi's published policy covers security patches through August 2029. It sits comfortably inside its support window in 2026.
How long will the Redmi 15 4G get updates?
Xiaomi commits to two major Android upgrades, taking it as far as Android 17, plus four years of security patches that lapse around August 2029. That is about two years shorter than Samsung offers at a similar price.
Is the Redmi 15 4G worth buying in 2026?
It is if battery life dominates your shortlist, because 7000mAh with a 144Hz FHD+ panel is rare near $130. The catch is the 4G-only Snapdragon 685 and a support window that closes in August 2029, so treat it as a two-to-three year phone rather than a keeper.
Safer alternatives
All three carry a GREEN Safe-to-Buy badge today.
Data sources & last verified: this phone's support window comes from the manufacturer's official policy, last verified 2026-07-20. How we compute end dates.