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Stone Gray
TCL

TCL Flip 4 5G

6.1/10 UpPhone score

The TCL FLIP 4 5G brings the classic flip phone form factor into the 5G era, offering a simple, durable, and affordable option for those who prefer physical keys over a full touchscreen.

Storage
The verdict, & two little voices

Should you actually get the TCL Flip 4 5G?

The editor weighs in — flanked by the optimist on her shoulder and the cynic on the other.
UP
Our takeEditorial
The TCL FLIP 4 5G occupies a specific and underserved niche: a genuine, physical-keypad flip phone with 5G connectivity at a price under $100. For its intended audience — users who prefer the simplicity and ergonomics of a traditional flip phone, seniors who find touchscreens frustrating, or anyone who wants a reliable secondary device — it's a practical and well-priced option. The 32GB storage is a real constraint, but it's appropriate for the phone's feature set. The $79.99 Metro pricing is particularly attractive. This isn't trying to replace a smartphone; it's for people who've decided they don't want one.
UpPhone Team
The Optimist
“FLIP PHONES ARE BACK AND THEY BROUGHT 5G WITH THEM! Do you understand what's happening?! TCL said "what if the greatest phone form factor in history just... also had fast internet?" and then they made it happen for seventy-nine dollars! Seventy-nine! You could find that in your couch cushions! The screen is PROTECTED when it's closed — revolutionary concept that we somehow abandoned for fifteen years! Physical buttons with ACTUAL TACTILE FEEDBACK! You can feel the keys! With your FINGERS! No accidental pocket dials! No cracked screen drama! The TCL FLIP 4 5G is the logical conclusion of every lesson we should have learned. Welcome back, beautiful.”
— the angel on your shoulder
The Cynic
“Thirty-two gigabytes. Thirty. Two. In the year of our Lord 2025, TCL has shipped a phone with thirty-two gigabytes of storage and is describing this as a product. One moderately enthusiastic photo session and you're managing your storage like it's 2009. The display is — and I'm being generous here — "present." It exists. It displays things. The camera will capture memories in the sense that a photographic record will exist, though whether that record is worth revisiting is a separate question. Yes, it has 5G. The 5G is fast. You will use this fast 5G network to send text messages. The flip is, admittedly, satisfying to close dramatically. That's all I can give you.”
— the devil in your other ear
Our take

The TCL FLIP 4 5G brings the classic flip phone form factor into the 5G era, offering a simple, durable, and affordable option for those who prefer physical keys over a full touchscreen.

The TCL FLIP 4 5G is a flip phone built for people who've always preferred the tactile satisfaction of real buttons over an all-glass touchscreen. Available in Stone Gray, it carries the traditional clamshell form factor that protects the screen when the phone is closed, reduces pocket bulk compared to modern slab smartphones, and delivers one of the most straightforward calling and messaging experiences available in the 5G era. At $79.99 on Metro by T-Mobile or $99.99 on T-Mobile, it's among the most affordable 5G-capable devices on the market.

TCL's Flip lineup has established a track record for delivering durable, accessible feature-phone functionality wrapped in a modern 5G-capable package. The FLIP 4 5G is designed for users who want fast network connectivity without the complexity of a full smartphone — or for anyone who simply prefers the ergonomics and durability of a traditional flip design. Physical keys mean there's no accidental screen tapping, no smudged display during calls, and a natural conversation posture that full touchscreen phones can't replicate.

The 32GB storage configuration keeps things lean and focused. This is a phone for essentials: calls, texts, a camera for moments that matter, and 5G connectivity for fast mobile data when you need it. If you've been waiting for a flip phone that doesn't compromise on network speed, the TCL FLIP 4 5G delivers exactly that combination.

What we love
  • Extremely affordable at $79.99–$99.99 — one of the cheapest 5G phones available
  • Classic flip design protects the screen and reduces accidental interactions
  • 5G connectivity brings fast mobile data to the traditional flip phone form factor
  • Physical keypad provides tactile feedback that touchscreen phones can't replicate
  • Compact clamshell form factor is easy to pocket and carry
  • Stone Gray finish is clean and understated
What we don't
  • 32GB storage is limited — plan on being selective about what you keep on the device
  • Flip phone form factor means no full touchscreen experience for apps or browsing
  • Smaller display limits media consumption compared to modern slab smartphones
  • Camera capabilities reflect the budget feature-phone positioning

Full specifications

Design
ColorsStone Gray
FAQ

Frequently asked questions about the TCL Flip 4 5G

What kind of display does the TCL Flip 4 5G have?

The TCL FLIP 4 5G features a display optimized for the flip phone experience, positioned on the inner face of the clamshell for use when the phone is open. The screen is sized to comfortably display calls, texts, menus, and basic apps without the large-format visual real estate of a slab smartphone. When the phone is closed, the display is protected from scratches and accidental touch inputs — one of the enduring practical advantages of the flip form factor.

What kind of camera does the TCL Flip 4 5G have?

The TCL FLIP 4 5G includes a camera designed to capture the moments that matter — family gatherings, quick snapshots, and document scanning. The camera is a functional feature rather than a headline specification, reflecting the phone's positioning as a communications-first device. For users whose photography needs are occasional rather than daily, it handles the job without requiring any technical knowledge.

What is the battery life of the TCL Flip 4 5G?

The TCL FLIP 4 5G is engineered for efficient battery use appropriate to its feature-phone functionality. Flip phones in this category typically draw less power than full-featured Android smartphones — fewer background apps, simpler software, and a smaller display all contribute to battery efficiency. The result is a phone that reliably gets you through the day and often into the next without needing a charge.

What processor does the TCL Flip 4 5G use?

The TCL FLIP 4 5G uses a processor matched to the demands of a feature-focused flip phone: fast and reliable for calls, texts, basic navigation, and 5G data without the overhead required by a full Android app ecosystem. The processor prioritizes stability and battery efficiency over raw performance, which aligns perfectly with what this phone's users actually need.

How much storage does the TCL Flip 4 5G have?

The TCL FLIP 4 5G ships with 32GB of internal storage, which is sized for the phone's feature-phone use case. For a device primarily used for calls, texts, and a basic camera, 32GB provides comfortable headroom. Users planning to store a large photo library or many apps will want to be selective, but for its intended purpose, 32GB is a practical and appropriate allocation.

What kind of speakers does the TCL Flip 4 5G have?

The TCL FLIP 4 5G delivers clear, loud audio through its speaker system — a particularly important feature for a phone where voice calls are the primary use case. The speaker is tuned to ensure call audio is crisp and intelligible even in moderately noisy environments, which is exactly what flip phone users expect and need.

Does the TCL Flip 4 5G support fingerprint or face unlock?

The TCL FLIP 4 5G uses security methods appropriate for the flip phone form factor. Traditional flip phones typically rely on PIN codes or pattern locks rather than fingerprint sensors or face recognition, prioritizing simplicity and reliability for users who value a straightforward, no-fuss phone experience.

Is the TCL Flip 4 5G water-resistant?

The TCL FLIP 4 5G is built to handle everyday use reliably. The clamshell design offers inherent screen protection when closed, and the phone is constructed for the kind of practical durability that its users — who often choose flip phones specifically for their ruggedness — expect. Standard care around moisture and liquids is advisable.

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TCL Flip 4 5G Review: Specs, Prices & Where to Buy | UpPhone