Blackview Shark8 Unlocked Phone 16GB+256GB - Smooth 120Hz Display

In this review of the Blackview Shark8 the bottom line is simple: it is a feature-packed unlocked Android phone aimed at users who want flagship-style performance and a large, smooth display without flagship pricing. The Shark8 stands out for its combination of a MediaTek Helio G99 6nm octa-core processor and expandable storage up to 2TB, making it a strong choice for gamers, media consumers, and anyone who keeps lots of photos and apps. Battery life and network compatibility are practical considerations, but for general speed, screen quality, and camera capabilities it delivers notable value.

Key Features

• Processor: The MediaTek Helio G99 6nm octa-core CPU provides responsive everyday performance and improved energy efficiency for longer sessions.
• Memory and Storage: 16GB combined RAM (8GB physical plus virtual expansion) and 256GB onboard storage with a dedicated microSD slot support up to 2TB for large media libraries.
• Display: A 6.78in FHD+ panel with a 120Hz refresh rate and up to 500 nits of brightness yields smooth scrolling and a vivid viewing experience for games and video.
• Camera: A 64MP primary sensor with Smart ISO and Tetrapixel technology improves low-light shots and offers 2K 30fps video plus a 13MP front camera for sharp selfies.
• Battery and Charging: A 5000mAh battery paired with 33W fast charge supports long use and quick top-ups, and USB OTG lets the phone act as a power bank.
• Build and Extras: An ultra-slim 8.35mm body at 198g with NFC, fingerprint and face unlock, plus tri-slot support for 2 nano SIMs and a microSD card.

Who It's For

The Shark8 is ideal for mobile gamers and media fans who want a large, high-refresh display and strong sustained performance without paying top-tier prices. Photographers on a budget will appreciate the 64MP sensor with Smart ISO and multiple shooting modes, while power users benefit from the large battery and massive expandable storage option.

Shoppers who need guaranteed compatibility with CDMA-only carriers or who require the absolute longest battery endurance under heavy use should check carrier support and real-world battery reports before buying; the phone supports 4G networks listed for many GSM carriers but is not compatible with certain CDMA networks.

Pros & Cons

Pros

• Strong everyday and gaming performance from the Helio G99 and expanded 16GB RAM capability.
• Large 120Hz 6.78in FHD+ screen with good color and brightness for videos and games.
• Generous storage options with 256GB onboard and a microSD slot supporting up to 2TB.
• Slim, premium-feeling body with NFC, fingerprint, and face unlock.

Cons

• Battery life receives mixed feedback from some users, so heavy users should monitor real-world endurance.
• Limited to 4G support and not compatible with some CDMA carriers, which could restrict use for some buyers.

Specifications

Processor	MediaTek Helio G99 octa-core 6nm
Memory	16GB (8GB physical + virtual expansion) / 256GB ROM
Expandable Storage	microSD up to 2TB (dedicated slot)
Display	6.78in FHD+ 120Hz (1080 x 2460), up to 500 nits
Camera	64MP main, 13MP front, 2K 30fps video
Battery	5000mAh with 33W fast charge and USB OTG
Network	Unlocked 4G FDD bands; not compatible with some CDMA carriers

Our Verdict

The Blackview Shark8 is a compelling mid-range unlocked phone for users who prioritize a smooth 120Hz display, expandable storage up to 2TB, and a capable 64MP camera while keeping cost in check. Its slim design, solid performance from the Helio G99, and 5000mAh battery make it good value for media consumers and gamers, though buyers should confirm carrier compatibility and consider mixed reports on battery longevity.

Frequently Asked Questions

Does the Shark8 support expandable storage?
Yes. It has a dedicated microSD slot that supports cards up to 2TB to expand the 256GB internal storage.

Which networks does this unlocked phone work with?
The Shark8 supports multiple 4G FDD bands and is compatible with many GSM carriers listed by the manufacturer, but it does not work with some CDMA carriers.

How fast is the charging?
The phone uses 33W fast charging and has a 5000mAh battery; it also supports USB OTG to charge other devices.