Samsung Galaxy Z Flip4 SM-F721B specifications Expand

Released 2022, August 25
187g, 6.9mm thickness
Android 12, One UI 4.1.1
128GB/256GB/512GB storage, no card slot

Samsung Galaxy Z Flip4 was announced at 2022, August 10 with Android 12, One UI 4.1.1, have chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) and GPU Adreno 730. It have 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM storage and there are colors: Bora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red

NETWORK

Technology

GSM / CDMA / HSPA / EVDO / LTE / 5G

2G

GSM 850 / 900 / 1800 / 1900

3G

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

4G

LTE

5G

SA/NSA/Sub6/mmWave

Speed

HSPA 42.2/5.76 Mbps, LTE-A (6CA), 5G

TIMELINE

Announced

2022, August 10

Released

Released 2022, August 25

BODY

Dimensions

Unfolded: 165.2 x 71.9 x 6.9 mm
Folded: 84.9 x 71.9 x 15.9-17.1 mm

Weight

187 g (6.60 oz)

Build

Plastic front (opened), glass back (Gorilla Glass Victus+), aluminum frame

SIM

Nano-SIM, eSIM

DISPLAY

Type

Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)

Size

6.7 inches, 101.5 cm2 (~85.4% screen-to-body ratio)

Resolution

1080 x 2640 pixels (~426 ppi density)

Cover display:
Super AMOLED, 1.9 inches, 260 x 512 pixels (Gorilla Glass Victus+)

PLATFORM

OS

Android 12, One UI 4.1.1

Chipset

Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)

CPU

Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)

GPU

Adreno 730

MEMORY

Card slot

No

Internal

128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM

UFS 3.1

MAIN CAMERA

Camera

12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1.12µm

Features

LED flash, HDR, panorama

Video

4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+

FRONT CAMERA

Camera

10 MP, f/2.4, 26mm (wide), 1.22µm

Features

HDR

Video

4K@30fps

SOUND

Loudspeaker

Yes, with stereo speakers

3.5mm jack

No

32-bit/384kHz audio
Tuned by AKG

COMMUNICATES

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot

Bluetooth

5.2, A2DP, LE

GPS

Yes, with A-GPS, GLONASS, GALILEO, BDS

NFC

Yes

Radio

No

USB

USB Type-C 2.0, USB On-The-Go

FEATURES

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer

Samsung Pay (Visa, MasterCard certified)

BATTERY

Battery

Li-Po 3700 mAh, non-removable

Charging

Fast charging 25W, 50% in 30 min (advertised)
Fast wireless charging 15W
Reverse wireless charging 4.5W

MISC

Colors

Bora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red

SAR US

1.02 W/kg (head) 0.94 W/kg (body)

SAR EU

1.15 W/kg (head) 1.20 W/kg (body)

Performance

AnTuTu: 685754 (v8) | 800001 (v9)
GeekBench: 3913 (v5.1)
GFXBench: 74fps (ES 3.1 onscreen)

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Specs source: gsmarena.com
Disclaimer. We can not guarantee that the information on this page is 100% correct

Filter firmware

Samsung firmware SM-F721B / Galaxy Z Flip4 SM-F721B 22

Device	CSC	Version	Bit/SW REV.	Security Patch Lvl.	OS	Build date
Samsung Galaxy Z Flip4	ILO	F721BXXS8FXG4	8	2024-08-01 Full Files	U(Android 14)	20240730072730
Samsung Galaxy Z Flip4	ILO	F721BXXS8FXF6	8	2024-07-01 Full Files	U(Android 14)	20240708073650
Samsung Galaxy Z Flip4	ILO	F721BXXS7FXEC	7	2024-06-01 Full Files	U(Android 14)	20240531182931
Samsung Galaxy Z Flip4	ILO	F721BXXS7FXE4	7	2024-05-01 Full Files	U(Android 14)	20240509120921
Samsung Galaxy Z Flip4	ILO	F721BXXU6FXE3	6	2024-04-01 Full Files	U(Android 14)	20240505134440
Samsung Galaxy Z Flip4	ILO	F721BXXS5EXD1	5	2024-04-01 Full Files	U(Android 14)	20240401141301
Samsung Galaxy Z Flip4	ILO	F721BXXS5EXBF	5	2024-03-01 Full Files	U(Android 14)	20240304144640
Samsung Galaxy Z Flip4	ILO	F721BXXS5EXAB	5	2024-02-01 Full Files	U(Android 14)	20240202115611
Samsung Galaxy Z Flip4	ILO	F721BXXS4EWL5	4	2024-01-01 Full Files	U(Android 14)	20231226165300
Samsung Galaxy Z Flip4	ILO	F721BXXU4EWL1	4	2023-12-01 Full Files	U(Android 14)	20231202120621
Samsung Galaxy Z Flip4	ILO	F721BXXS4DWJ2	4	2023-11-01 Full Files	T(Android 13)	20231031145940
Samsung Galaxy Z Flip4	ILO	F721BXXS4DWI1	4	2023-10-01 Full Files	T(Android 13)	20230921113500
Samsung Galaxy Z Flip4	ILO	F721BXXU4DWH5	4	2023-08-01 Full Files	T(Android 13)	20230810215911
Samsung Galaxy Z Flip4	ILO	F721BXXU3CWE6	3	2023-06-01 Full Files	T(Android 13)	20230526150140
Samsung Galaxy Z Flip4	ILO	F721BXXU2CWCC	2	2023-04-01 Full Files	T(Android 13)	20230325091300
Samsung Galaxy Z Flip4	ILO	F721BXXU1CWAC	1	2023-02-01 Full Files	T(Android 13)	20230131081900
Samsung Galaxy Z Flip4	ILO	F721BXXU1BVL9	1	2022-12-01 Full Files	T(Android 13)	20221210073310
Samsung Galaxy Z Flip4	ILO	F721BXXU1BVK3	1	2022-11-01 Full Files	T(Android 13)	20221105105431
Samsung Galaxy Z Flip4	ILO	F721BXXS1AVJE	1	2022-11-01 Full Files	S(Android 12)	20221025124141
Samsung Galaxy Z Flip4	ILO	F721BXXU1AVIA	1	2022-09-01 Full Files	S(Android 12)	20220915070650
Samsung Galaxy Z Flip4	ILO	F721BXXU1AVHH	1	2022-07-01 Full Files	S(Android 12)	20220823072551
Samsung Galaxy Z Flip4	ILO	F721BXXU1AVGA	1	Full Files	S(Android 12)	20220716074830

Lastest combinations SM-F721B / Galaxy Z Flip4 SM-F721B

We are working hard to figure it out

You can request or contribute combination for this model to Telegram group

How to flash Samsung SM-F721B / Galaxy Z Flip4 SM-F721B firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

2. Download Odin Tool 3.13.1

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes

Download Samsung Firmware max speed and Free. Official update

Samsung firmware SM-F721B / Galaxy Z Flip4 SM-F721B 22