Name: Samsung Galaxy Z Fold4
Brand: Samsung
Price: 1338 USD

Question 1

How to reset or factory restore Samsung Galaxy Z Fold4 device?

Accepted Answer

The Samsung Galaxy Z Fold4, like most modern Samsung smartphones, allows you to reset or factory restore your device in several ways. Here are the most common and recommended methods:

Method 1: Using the Reset options in Settings

1. Open the Phone app.
2. Tap the three dots at the top right of the screen (More).
3. Scroll down and tap "Settings".
4. In the "Settings" menu, scroll down and tap "Fold Options" (if you're not running firmware version Android 8.0 or later). Otherwise, tap "Fold".
5. Tap "Fold state".
6. Tap the "Reset Fold mappings" option.
7. The phone will ask if you're sure you want to reset the fold mappings. Tap "Yes".
8. Tap "Fold mode".
9. Tap "Fold".
10. Tap the "Reset fold mappings" option.
11. The phone will ask if you're sure you want to reset the fold mappings. Tap "Yes".
12. Scroll down to the "Reset" section.
13. Tap the " epidemic" option.
14. The phone will ask if you're sure you want to reset your device to the factory settings. Tap "Yes".
15. Follow the instructions to reboot your device into bootloader mode.
16. Connect your device to a computer running the same version of the Samsung Android SDK and exit super recovery mode.
17. Follow the on-screen instructions to reset your device's PIN number.

Method 2: Using the Volume Keys to Access Bootloader

1. Press and hold the power button and volume up button at the same time until the Samsung logo appears.
2. The phone will restart in recovery mode.
3. In the "Recovery" menu, scroll down and tap "Settings".
4. Scroll down to the "Menu" option.
5. Scroll down and tap "Factory Data Reset".
6. The phone will ask if you're sure you want to reset your device to its factory state. Tap "Yes".
7. The phone will reboot into the recovery mode.
8. Follow the on-screen instructions to reset your device's PIN number.

Method 3: Other ways to reset your device

Samsung also has other methods for resetting your Galaxy Z Fold4 device. Here are some of them:

* Using a dongle to connect to your PC. Samsung provides a USB dongle that you can plug into your PC and then connect to your Galaxy Z Fold4 device. You can then follow the on-screen instructions to reset your device.
* Using Samsung's Smart Switch software. This is an app you can download on your PC and then install on your Galaxy Z Fold4 device. Once you've installed the app, you can follow the on-screen instructions to backup and restore your device.
* Using Samsung's Find My Mobile service. This is a service provided by Samsung that allows you to remotely reset your device if you've lost it or left it behind. You'll need to have a Samsung account and be logged in to your device to use this method.

Question 2

What is the display size of the Samsung Galaxy Z Fold4?

Accepted Answer

7.6 inches

Question 3

What is the battery capacity of the Samsung Galaxy Z Fold4?

Accepted Answer

4500 mAh

Question 4

What is the processor of the Samsung Galaxy Z Fold4?

Accepted Answer

Qualcomm Snapdragon 888

Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
2, 5, 7, 12, 25, 30, 38, 41, 48, 66, 71, 77, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
Speed	HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps, 5G

Announced	2022, August 10
Status	Available. Released 2022, August 25

Dimensions	Unfolded: 155.1 x 130.1 x 6.3 mmFolded: 155.1 x 67.1 x 14.2-15.8 mm
Weight	263 g (9.28 oz)
Build	Glass front (Gorilla Glass Victus+) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
SIM	Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
IPX8 water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised) Stylus support

Type	Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)
Size	7.6 inches, 183.2 cm2 (~90.9% screen-to-body ratio)
Resolution	1812 x 2176 pixels (~373 ppi density)
Cover display: Dynamic AMOLED 2X, 120Hz, Corning Gorilla Glass Victus+ 6.2 inches, 904 x 2316 pixels, 23.1:9 ratio

OS	Android 12L, upgradable to Android 13, One UI 5.1
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

Samsung Galaxy Z Fold4