3 ms·
Why? wouldn't it just be a matter of activating a low-power mode and turning off the screen? It's been said a long time that this is done by certain malwares.
by hyperstar 5y ago
Why? wouldn't it just be a matter of activating a low-power mode and turning
off the screen? It's been said a long time that this is done by certain
malwares.
- pfranz 5y agoI found an article that specifies phone models and explains why[1]. It's iPhone 11 and 12 because it requires a UWB/U1 chip. This thread (via Craig Federighi)[2] asserts UWB isn't the part that's used, but those phones have a newer Bluetooth chipset. [1] https://beebom.com/how-find-lost-iphone-turned-off-erased/ https://beebom.com/how-find-lost-iphone-turned-off-erased/ [2] https://www.reddit.com/r/iOSBeta/comments/otcn02/iphone_remains_findable_after_power_off_has/h6veidf/?utm_source=reddit&utm_medium=web2x&context=3 https://www.reddit.com/r/iOSBeta/comments/otcn02/iphone_rema...
- avianlyric 5y agoYour hardware needs a low-power mode to activate, before you can activate it. All of the iPhone “off” features, like express transit cards and find my use dedicated low power hardware that seems to be capable of running the feature without an active CPU telling it what to do.