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How to Hard Reset — Samsung Galaxy S25 Ultra
How to Hard Reset — Samsung Galaxy S25 Ultra
The Samsung Galaxy S25 Ultra is a 2025 Android 15, up to 7 major Android upgrades, One UI 8 smartphone powered by the Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) with 12GB | 16GB and 1TB | 256GB | 512GB internal storage. It features a 6.9", Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak), 1440.0x3120.0 display and is available in Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold.
The Galaxy S25 Ultra is equipped with a Li-Ion 5000 mAh, a 200 MP, 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS main camera, a 12 MP, 4K@30/60fps, 1080p@30fps front camera. The device uses a · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT · Nano-SIM + eSIM + eSIM (max 2 at a time) - USA · Nano-SIM + Nano-SIM - CN configuration. It weighs 218 g.
Hard resetting your Samsung Galaxy S25 Ultra via Recovery Mode will completely wipe all data, apps, accounts and settings, restoring the device to its original factory state. This is commonly used to fix persistent software issues, boot loops, prepare the phone for sale, or recover from a forgotten screen lock. Back up your data before proceeding as this cannot be undone.
All data will be permanently erased. Back up first.
Power off your Samsung Galaxy S25 Ultra completely
Press and hold Volume Up + Power for 3+ seconds
Release both when the Samsung logo appears If the buttons alone don't work, connect the phone to a computer with a USB cable first.
Navigate with Volume buttons to 'Wipe data/factory reset'
Press Power to select
Highlight 'Factory reset' and press Power to confirm
Wait 1–3 minutes
Select 'Reboot system now'
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