Are there any shortcuts that could adjust the brightness unintentionally on a Huawei Nova 3i (Android 9)

by Highly Irregular   Last Updated August 13, 2019 23:11 PM - source

I'm trying to assist an elderly person with poor eyesight with her phone. She has found that when the auto brightness setting is enabled, the screen is too dim for her to see.

Without the auto brightness enabled, she is somehow managing to reduce the brightness by mistake. I'm wondering whether there is a shortcut that is somehow being triggered that reduces the brightness.

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