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How to Fix Bootloop — Huawei Pura 90 Pro Max

Fix BootloopHarmonyOS 6.1

How to Fix Bootloop — Huawei Pura 90 Pro Max

⏱ ~5 min📋 6 steps

The Huawei Pura 90 Pro Max is a 2026 HarmonyOS 6.1 smartphone powered by the Kirin 9030S with 12GB | 16GB and 1TB | 256GB | 512GB internal storage. It features a 6.9", LTPO OLED, 1B colors, 120Hz, PWM, HDR Vivid, 1308.0x2880.0 display and is available in Black, Gold, Green, Orange, Purple.

The Pura 90 Pro Max is equipped with a Li-Po 6000 mAh, a 50 MP, 4K, 1080p, 1080p@960fps (interpolated), HDR Vivid, gyro-EIS, OIS main camera, a 13 MP, 4K, 1080p, 1080p@240fps, HDR Vivid, gyro-EIS front camera. The device uses a Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) configuration. It weighs 230.5 g.

A bootloop on the Huawei Pura 90 Pro Max 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.

1

On your Huawei Pura 90 Pro Max: force restart: hold Power for 15–30 seconds

2

If still looping: enter Recovery Mode

3

Navigate to 'Wipe cache partition' → confirm → reboot

4

If still looping: return to Recovery

5

Select 'Wipe data/factory reset' → confirm (erases all data)

6

Last resort: use your manufacturer's PC tool to reinstall firmware

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