You can run this: adb shell cat /sys/class/power_supply/battery/serial_number Re... | Hacker News

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		bmaupin 12 months ago \| parent \| context \| favorite \| on: Google Pixel 4a's old firmware is gone, trapping u... You can run this: `adb shell cat /sys/class/power_supply/battery/serial_number` Requires adb: https://developer.android.com/tools/adb

tetris11 12 months ago [–]

Merci! Yep looks like my phone is affected. I guess using lineage means it's safe?

Aissen 12 months ago | [–]

It means you should try to get your 120€/$100 voucher or free battery replacement :-)

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