How to fix boot loop in Xiaomi Redmi Note 3

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How to fix boot loop in Xiaomi Redmi Note 3: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0

How to fix boot loop in Xiaomi Redmi Note 3: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

Visually inspect the phone's motherboard for any corrosion.
Apply a small amount of flux to the corroded parts of the motherboard using a brush.
Wipe away any corrosion using a soft brush.

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