The Asus ROG Phone 3 is a 2020 Android 10, upgradable to Android 12, ROG UI smartphone powered by the Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+) with 12GB | 16GB | 8GB and 128GB | 256GB | 512GB internal storage. It features a 6.6", AMOLED, 1B colors, 144Hz, HDR10+, 650 nits (typ), 1080.0x2340.0 display and is available in Black Glare.

The ROG Phone 3 is equipped with a Li-Po 6000 mAh, a 64 MP, 8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS main camera, a 24 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 240 g.

A bootloop on the Asus ROG Phone 3 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.