5 Major Highlights from Samsung Galaxy S26 Ultra 2026

Samsung just wrapped up its big launch event.
And yes, this year was all about AI.

The brand showed new phones, new earbuds, and smarter software.
Here are the biggest updates you need to know.

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1. Galaxy S26 Series Is Now an “Agentic AI Phone”

Samsung launched three models:

• Galaxy S26
• Galaxy S26 Plus
• Galaxy S26 Ultra

No Edge. No surprise Pro name.

Key upgrades:

• Snapdragon 8 Elite Gen 5 (US)
• Exynos 2600 (select regions)
• 12GB RAM standard
• Up to 16GB RAM on Ultra
• Android 16 out of the box

The S26 Ultra is thinner now at 7.9mm.
It also gets a new Privacy Display.

This tech blocks side viewing angles.
Perfect for banking, chats, or gallery use in public.

You can even enable privacy for selected apps only.

Battery:

• 4,300mAh (S26)
• 4,900mAh (Plus)
• 5,000mAh (Ultra)
• 60W fast charging

Yes, S Pen stays on Ultra.

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2. One UI 8.5 Brings Smarter Galaxy AI

One UI 8.5 is built on Android 16.

This update feels big.

New features include:

• AI Notification Summaries
• Private Album inside Gallery
• Better lock screen widgets
• Universal cursor across devices
• Pro camera preset saving

Samsung is pushing AI deeper into daily use.

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3. Bixby Finally Feels Smart

Bixby now supports multi-turn conversations.

You can ask follow-up questions naturally.

It can:

• Search the web live
• Change system settings
• Send WhatsApp messages
• Handle calls

It feels more like a real assistant now.

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4. “Hey Plex” – AI Agent Powered by Perplexity

Samsung partnered with Perplexity AI.

The new AI agent works inside Galaxy apps.

It can:

• Book rides
• Check calendar
• Summarize notes
• Automate tasks

Security is handled by Samsung Knox and hardware-level encryption.

Your data stays protected.

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5. Galaxy Buds 4 Series Gets AI Audio

Samsung launched:

• Galaxy Buds 4
• Galaxy Buds 4 Pro

New features:

• Metal stem design
• Head gesture controls
• Better Interpreter mode
• AI noise tuning
• Smarter call clarity

They now integrate deeper with Galaxy AI.

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Pricing and Availability

Pre-orders are live in the US.

Starting prices:

• Galaxy S26 – $899.99
• Galaxy S26 Plus – $1099
• Galaxy S26 Ultra – $1299.99
• Galaxy Buds 4 – $179.99
• Galaxy Buds 4 Pro – $224.99

Official sales start March 11, 2026.

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Final Thoughts

This event was clearly about AI.

Samsung is not just adding features.
It is building an AI ecosystem.

The Privacy Display on the S26 Ultra stands out.
And the new AI Agent could change daily phone use.

If you want the most powerful Samsung phone right now, the S26 Ultra is it.

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FAQs

What is the main highlight of Samsung Galaxy Unpacked 2026?

The biggest highlight is the Galaxy S26 Ultra with Privacy Display and Agentic AI features.

Does the Galaxy S26 Ultra support fast charging?

Yes. It supports 60W wired fast charging.

What is “Hey Plex” AI agent?

It is Samsung’s new AI assistant powered by Perplexity. It can automate daily tasks across apps.

When will the Galaxy S26 series be available?

Pre-orders started in the US. Sales begin March 11, 2026.