Samsung Phone Android 2022
Samsung Galaxy Z Flip 4
Samsung Samsung Galaxy Z Flip 4 is an Android phone with released in 2022, a 6.7-inch display, the Snapdragon 8+ Gen 1 chipset, 8GB RAM and 128GB storage, a 3700 mAh battery, a 12MP main rear camera.
Launch MSRP
$999.99
Official launch reference price.
Lowest New Price Found
$316
eBay · New
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Lowest New Price Found: eBay
New · 100 Positive Feedback, 323 Seller Reviews
$316
eBay
New
New Sealed Samsung Galaxy Z Flip 4 F721 256GB ROM Factory Unlocked Smartphone
New
$316
+ $16 shipping
100 Positive Feedback, 323 Seller Reviews
eBay
New
Unlocked Foldable Smartphone Samsung Galaxy Z Flip 4 5G 6.7" 128/256GB Excellent
New
$319
Shipping shown at checkout
98.4 Positive Feedback, 59 Seller Reviews
Amazon
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eBay
Renewed / refurbished
Samsung Galaxy Z Flip 4 5G SM-F721U Unlocked (Any Carrier) Good
Good - Refurbished
$175
Shipping shown at checkout
99.3 Positive Feedback, 271,449 Seller Reviews
%20Good&ccp_deal_search=Samsung%20Galaxy%20Z%20Flip%204%20128GB%20unlocked&ccp_deal_price=174.99&ccp_deal_condition=Good%20-%20Refurbished&ccp_deal_url=https://www.ebay.com/itm/325972635483?_skw=Samsung+Galaxy+Z+Flip+4+128GB+unlocked&hash=item4be57baf5b%3Ag%3A36cAAOSwNFFkUrvm&mkevt=1&mkcid=1&mkrid=711-53200-19255-0&campid=5339163671&customid&toolid=10049&model=Samsung%20Galaxy%20Z%20Flip%204%20128GB%20unlocked&phone_model=Samsung%20Galaxy%20Z%20Flip%204%20128GB%20unlocked&phone=Samsung%20Galaxy%20Z%20Flip%204%20128GB%20unlocked&title=Samsung%20Galaxy%20Z%20Flip%204%205G%20SM-F721U%20Unlocked%20(Any%20Carrier)%20Good&price=174.99&deal_price=174.99&offer_price=174.99&asking_price=174.99&condition=Good%20-%20Refurbished&ccp_deal_seller=sami809&ccp_deal_seller_score=271449&ccp_deal_seller_percent=99.3&ccp_deal_item_id=v1|325972635483|515476868745&ccp_deal_image=https://i.ebayimg.com/images/g/36cAAOSwNFFkUrvm/s-l225.jpg){kind=link}
eBay
Renewed / refurbished
Samsung Galaxy Z FLIP 4 5G 128GB/256GB Unlocked Smartphone
Good - Refurbished
$220
Shipping shown at checkout
98.9 Positive Feedback, 67,513 Seller Reviews
eBay
Renewed / refurbished
Samsung Galaxy Z FLIP 4 -5G 128GB SM-F711U1 FACTORY UNLOCKED- EXCELLENT
Excellent - Refurbished
$239
Shipping shown at checkout
99.8 Positive Feedback, 88,588 Seller Reviews
eBay
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Overview
| Brand | Samsung |
|---|---|
| Product line | Galaxy Z Flip |
| Model number | SM-F721U |
| Release year | 2022 |
| Release date | 2022-08-26 |
| Form factor | Flip |
| Current model | No |
| Refurb available | Yes |
Display and performance
| Display size | 6.7 in |
|---|---|
| Resolution | 2640x1080 |
| Display type | Dynamic AMOLED 2X |
| Refresh rate | 120 Hz |
| Brightness | 1200 nits |
| Chipset | Snapdragon 8+ Gen 1 |
| Chip maker | Qualcomm |
| RAM | 8 GB |
| Storage | 128 GB |
| Expandable storage | No |
Battery and charging
| Battery | 3700 mAh |
|---|---|
| Wired charging | 25 W |
| Wireless charging | 15 W |
| Reverse wireless charging | Yes |
Cameras
| Rear cameras | 2 |
|---|---|
| Main rear camera | 12 MP |
| Main aperture | f/1.8 |
| Optical zoom | 1x |
| Max rear video | 4K@60fps |
| Front camera | 10 MP |
Software, security, and build
| Operating system | Android |
|---|---|
| OS at launch | Android 12 (One UI 4.1.1) |
| Max OS version | Android 15 (One UI 7) |
| Security updates until | 2026-08-01 |
| Major update count | 4 |
| Fingerprint | Side-mounted |
| IP rating | IPX8 |
| Weight | 187 g |
| Height | 84.9 mm |
| Width | 71.9 mm |
| Depth | 17.1 mm |
Connectivity and compatibility
| 5G capable | Yes |
|---|---|
| NFC | Yes |
| SIM type | Nano-SIM + eSIM |
| Dual SIM | Yes |
| Factory unlocked | Yes |
| AT&T | Full |
| T-Mobile | Full |
| Verizon | Full |
| Categories | 5G Phones, Android Phones, Flip Phones, Premium Phones, Prepaid Compatible, Refurb Available, Unlocked Phones |
| Carrier compatibility | AT&T Compatible, T-Mobile Compatible, Unlocked, Verizon Compatible |