The Samsung Galaxy S23 Ultra is a 2023 Android 13, up to 4 major Android upgrades, One UI 8.5 smartphone powered by the Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) with 12GB | 8GB and 1TB | 256GB | 512GB internal storage. It features a 6.8", Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak), 1440.0x3088.0 display and is available in Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition.

The Galaxy S23 Ultra is equipped with a Li-Ion 5000 mAh, a 200 MP, 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS main camera, a 12 MP, 4K@30/60fps, 1080p@30fps front camera. The device uses a · Nano-SIM + eSIM · Nano-SIM + Nano-SIM + eSIM (max 2 at a time) configuration. It weighs 234 g.

A bootloop on the Samsung Galaxy S23 Ultra occurs when the device repeatedly restarts without fully loading Android. This is commonly caused by a failed software update, corrupted system files, or an incompatible app. Most bootloops can be resolved without losing data by clearing the cache partition first before attempting a factory reset.

Factory reset may be needed as a last resort — erases all data.