Asus has opened Android 16 beta enrollment for the Zenfone 12 Ultra via an on-device sign-up flow, while India sales of the phone remain not announced as of August 15, 2025.

• Android 16 beta is available for Zenfone 12 Ultra owners through an official preview program.
• Enroll on the phone: Settings → System → System update → gear icon → Enroll in Android preview program.
• You need an Asus account and approval; updates arrive over the air.
• Rolling back to Android 15 typically requires a full wipe; back up first.
• The Zenfone 12 Ultra is not announced for sale in India; India pricing is not announced.

Quick specs

India price and availability

• Device status in India: Asus has not announced India sales of the Zenfone 12 Ultra as of August 15, 2025.
• India pricing: Not announced.
• Beta availability: The Android 16 beta program is open to eligible Zenfone 12 Ultra units globally. Owners of imported devices in India can enroll if their unit qualifies.
• Pre-order offers or bank promotions: Not announced.

What is new

The change is software access rather than hardware. Zenfone 12 Ultra owners can opt into an official Android 16 beta track that delivers preview builds as over-the-air updates. Enrollment happens on the device and requires an Asus account. The program offers early access to platform features and Asus’ incremental firmware changes, but stability can vary and some apps may misbehave.

Performance and hardware

Android 16 beta does not alter the device’s core hardware. The Zenfone 12 Ultra pairs the Snapdragon 8 Elite with up to 16 GB of LPDDR5X RAM and UFS 4.0 storage. The 6.78-inch LTPO AMOLED panel supports an adaptive 1–120 Hz refresh rate and can switch to 144 Hz in select titles. The rear camera system includes a 50 MP main sensor with a hardware gimbal stabilizer, a 13 MP ultrawide, and a 32 MP 3x telephoto. A 5,500 mAh battery supports up to 65 W wired and up to 15 W wireless charging. The chassis carries an IP68 rating, and Asus retains a 3.5 mm headphone jack alongside stereo speakers.

Software and updates

• Current software: Ships with Android 15.
• Beta track: Android 16 beta via the official preview program.
• Rollback: Not straightforward. Returning to Android 15 typically requires a full data wipe and manual installation of a stable firmware package when available.
• Update policy: Recent reporting indicates the Zenfone 12 Ultra is slated for two Android version upgrades and up to five years of security updates, depending on region and SKU. Asus has not issued a new India-specific policy for this model.
• Stable timeline: Asus has not announced a date for a stable Android 16 rollout on the Zenfone 12 Ultra.

Connectivity and extras

The phone supports 5G bands commonly used in India, including n77 and n78, plus n79 for select markets. Wi-Fi 7 and Bluetooth 5.4 are present, with support for aptX Adaptive and aptX Lossless. Navigation includes GPS, GLONASS, Galileo, BeiDou, QZSS, and NavIC. The device uses an in-display fingerprint reader and supports NFC for payments.

How to enroll in the Android 16 beta

1. On the Zenfone 12 Ultra, open Settings → System → System update.
2. Tap the gear icon and choose Enroll in Android preview program.
3. Sign in with or create an Asus account, then complete the application.
4. After approval, return to System update and download the beta over the air.
5. Back up your data beforehand. Preview firmware may include bugs, lower battery life, and app compatibility issues.
6. To exit the beta later, plan for a factory reset and manual installation of a stable build.

Competition context

• Samsung Galaxy S25 series: Widely available in India with long update commitments and multiple storage tiers.
• OnePlus 13: Uses the same Snapdragon 8 Elite class chipset and is sold in India, with a public Android beta track and fast charging.
  These devices are the closest locally sold Android flagships for buyers who prioritize long-term software support and in-country warranty.

Who should consider this

• Enthusiasts and developers who want early access to Android 16 and can live with preview-grade stability.
• Current Zenfone 12 Ultra owners evaluating app compatibility ahead of the stable release.
• Not suitable for mission-critical use or for users who cannot risk a factory reset if they later leave the beta.

E-E-A-T disclosure

Byline: muzamil ahad, Senior Tech Journalist and SEO Editor
How information was gathered: This report draws on Asus official pages and community posts for enrollment details and specifications, corroborated by reputable Android publications.
Why this is helpful: It explains availability, enrollment steps, and limitations in a concise format for readers in India deciding whether to try the beta on imported units.

FAQ

Is the Android 16 beta available in India?
Yes for eligible devices. The program is open globally, but the phone itself is not announced for sale in India.

How do I join the beta on my phone?
Go to Settings → System → System update → gear icon → Enroll in Android preview program, then sign in with your Asus account and apply.

Can I roll back to Android 15 after installing the beta?
Not easily. You will usually need to wipe the phone and manually install a stable build.

Will this affect my warranty?
Official beta programs are generally permitted, but terms vary by region and device condition. Review Asus’ program terms before enrolling.

When will the stable Android 16 update arrive?
Asus has not announced a date for the Zenfone 12 Ultra.

How many Android version upgrades will the Zenfone 12 Ultra get?
Current guidance indicates two Android version upgrades and multiple years of security patches. Asus has not published a new India-specific policy for this model.

Does the beta add new Asus features?
The beta primarily delivers Android platform changes. Asus features may arrive through later firmware updates.

Will all apps work on the beta?
Preview builds can cause crashes, battery drain, or UI glitches. Expect occasional incompatibilities.