Samsung has been steadily working to enhance user security, and the South Korean manufacturer has recently released an update addressing security issues for one of its popular smartphones. So, which is the latest model to receive this update? Here are the details!
Samsung Galaxy Z Flip 4 Gets March 2025 Update
The newest model to receive the March 2025 update is the Samsung Galaxy Z Flip 4. The update, with build number F721BXXSAGYB2, is currently available for users in Europe. In addition to closing security vulnerabilities, this update promises a more stable user experience.
If you haven’t received the update notification automatically, you can manually update your phone/tablet by going to Settings > Software Update > Download and Install. If you still can’t find the update after following these steps, it might not have reached your region yet, so you may need to wait a little longer.
Here are the key features of the Samsung Galaxy Z Flip 4:
| Feature | Details |
|---|---|
| Network | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| Body | Size: Open: 165.2 x 71.9 x 6.9 mm; Closed: 84.9 x 71.9 x 15.9-17.1 mm |
| Weight: 187 g | |
| Material: Plastic front (open), Gorilla Glass Victus+ back, aluminum frame | |
| SIM: Nano-SIM + eSIM | |
| Protection: IPX8 water-resistant (up to 1.5m, 30 min) and armored aluminum frame | |
| Display | Type: Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak brightness) |
| Size: 6.7 inches | |
| Resolution: 1080 x 2640 pixels | |
| Cover Display: Super AMOLED, 1.9 inches, 260 x 512 pixels (Gorilla Glass Victus+) | |
| Platform | OS: Android 12, can be upgraded to Android 14, One UI 6.1.1 |
| Chipset: Snapdragon 8+ Gen 1 (4 nm) | |
| CPU: Octa-core | |
| GPU: Adreno 730 | |
| Memory | No SD card slot |
| Internal: 128GB/8GB RAM, 256GB/8GB RAM, 512GB/8GB RAM (UFS 3.1) | |
| Main Camera | Dual: 12 MP (wide) + 12 MP (ultra-wide) |
| Video: 4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+ | |
| Front Camera | Single: 10 MP |
| Video: 4K@30fps | |
| Audio | Stereo speakers |
| 3.5mm Jack: None | |
| Audio Quality: 32-bit/384kHz, tuned by AKG | |
| Connectivity | Wi-Fi: Wi-Fi 6, dual-band |
| Bluetooth: 5.2 | |
| GPS: GPS, GLONASS, GALILEO, BDS | |
| NFC: Yes | |
| USB: USB-C 2.0, OTG | |
| Sensors | Side-mounted fingerprint sensor, accelerometer, gyroscope, proximity, compass, barometer |
| Battery | Type: Li-Po 3700 mAh |
| Charging: 25W wired (50% charge in 30 minutes), 15W wireless, 4.5W reverse wireless | |
| Colors | Bora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red |
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