What's the purpose of A and B partition slots if both are flashed?

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771K views · 14:53 Go to channel · How to Check and Change Current Active Slot on Android

How to Install TWRP Recovery 0 on AB Android Devices #twrp330 #installtwrp Inactive slot is flashed during an OTA update while the OS is running on active slot, without distribing user's workflow If flashing goes well

rimba slot I'm working with Android 9 Pie and I have one slot rooted and the other is not My reasoning to have my phone this way is How To Port TWRP To AB Partitioned Devices Running Android 10 And 11 (MediaTek