- False. Many newer devices utilizing the A/B partition layout don't have a dedicated
recovery
partition. See landing page for Google Pixel for a full explanation. - FalseTrue. Certain devices have exploits that allow recovery on locked bootloaders - this kind of recovery is often referred to as "Safestrap". Do note "exploits" - most devices don't have such discovered.
- True - partition size is usually the same as
boot
. On my Xiaomi Mi Mix 2, both are 67108864 bytes, i.e. 64MB. - ? True - not sure what you meanrecovery can be considered a minimal OS by itself (with complete display, input, file management subsystems). If you want to start a regular OS by booting into
recovery
, just flash a regular boot image (one that usually goes intoboot
) torecovery
.