Searching for a clear, step-by-step tutorial to factory reset your Samsung Galaxy Z Fold 8 Ultra? This comprehensive guide explains how to hard reset, wipe all user data, and bypass the screen lock on the Samsung Galaxy Z Fold 8 Ultra using the physical button method through Android 17 Recovery Mode — no PC, passwords, or ADB tools needed. Whether your foldable is frozen, locked out, lagging, or totally unresponsive, this approach restores the smartphone to its pristine factory settings in just a few short minutes.
Performing this hardware-level reset is the most effective way to troubleshoot deep-seated software glitches, recurring boot loops, and performance drops. It works perfectly even if your inner or cover display is unresponsive or you have forgotten your lock screen PIN, pattern, or password. Additionally, it is a crucial step to take before selling, trading in, or giving away your Samsung Galaxy Z Fold 8 Ultra, ensuring that your accounts, personal files, and private data are permanently erased from the device.

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Before You Begin
⚠️ Important: A factory reset permanently erases all data from your SAMSUNG GALAXY Z FOLD 8 ULTRA, including photos, apps, contacts, and accounts. Make sure to back up everything before proceeding.
ℹ️ Good to know: After a factory reset, you will need your Google account credentials to set up the device again due to Factory Reset Protection (FRP).
Hard Reset SAMSUNG GALAXY Z FOLD 8 ULTRA — Step-by-Step Instructions
STEP 1 OF 7
Step 1.
Press and hold the power button plus the Volume Down button. When the screen turns off, release both buttons.

STEP 2 OF 7
Step 2.
after device turn off press power button and volume up button.

STEP 3 OF 7
Step 3.
When you see the Samsung logo appears release power button but keep holding volume up button.

STEP 4 OF 7
Step 4.
use volume down button and select wipe data option by pressing power button.

STEP 5 OF 7
Step 5.
now select factory data reset.

STEP 6 OF 7
Step 6.
press power button on reboot system now.

STEP 7 OF 7
Step 7.
Hard reset is complete.
✅ Factory reset complete! Your SAMSUNG GALAXY Z FOLD 8 ULTRA has been restored to its original factory state. All personal data, apps, and accounts have been erased.
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SAMSUNG GALAXY Z FOLD 8 ULTRA Technical Specifications
| Display | 8.0-inch Dynamic LTPO AMOLED 2X, 120Hz |
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| RAM | 12GB / 16GB |
| Operating System | Android 17, One UI 9 |
| Battery | 5000 mAh, 60W wired & 25W wireless charging |
| Rear Camera | 200 MP + 50 MP + 10 MP Triple Camera |
| Front Camera | 10 MP |
Frequently Asked Questions About SAMSUNG GALAXY Z FOLD 8 ULTRA Factory Reset
What happens after I factory reset my Samsung Galaxy Z Fold 8 Ultra?
The phone restarts and loads the initial setup wizard, just like when you first unboxed it. All apps, photos, settings, and accounts are permanently removed. The Snapdragon 8 Elite Gen 5 for Galaxy processor will perform at its original speed.
Can I factory reset Samsung Galaxy Z Fold 8 Ultra if the screen is broken?
Yes, as long as you can see the recovery menu. The hardware key method (Volume Up + Power) works even with a cracked or partially broken screen since navigation uses physical buttons only.
Is factory reset the same as hard reset on Samsung Galaxy Z Fold 8 Ultra?
Yes. The terms “factory reset,” “hard reset,” and “master reset” all refer to the same process — erasing all user data and restoring the device to its original manufacturer settings.