Apple's documentation regarding the DFU (Device Firmware Update) port location on its MacBook Pro models with Apple silicon contains inaccuracies, according to user reports on Hacker News. The Apple support document, "How to identify the DFU port on Mac," incorrectly identifies the DFU port location for some models.
The support document states that for 14-inch MacBook Pro models with M4 or M5 chips, the DFU port is the rightmost USB-C port when facing the left side of the Mac. For all other models, it identifies the leftmost USB-C port on the left side as the DFU port. However, one user reported that this information is incorrect for their 16-inch MacBook Pro with an M4 Pro chip.
"I have a 16-inch MacBook Pro with an M4 chip, specifically an M4 Pro chip, and the DFU port seems to be the USB-C port on the right side of the Mac, not on the left side," the user stated on Hacker News. The user discovered the discrepancy after multiple attempts to update macOS on an external disk. The user also noted the importance of using the correct port for installing or updating macOS, as specified in Apple's support documentation.
In other tech news, The Verge reported on the Xteink X4, an ultra-portable e-reader smaller than the Kobo Mini, featuring a 4.3-inch E Ink screen and MagSafe compatibility. Reviews highlighted the device's unintuitive button-based navigation, although a user community is actively working to improve its functionality.
Automation in the coffee industry was also highlighted by The Verge, with a report on Artly's robot barista, Jarvis. Operating in a Seattle luxury apartment building, Jarvis uses a robotic arm connected to a La Marzocco espresso machine to create customized lattes. The reviewer noted the robot's surprisingly impressive latte art skills.
Hacker News and other news sources also covered a variety of other topics. These included the success of the "Melania" documentary, renewed interest in the Melanie McGuire case, Kendrick Lamar's Grammy nominations, and the upcoming "Devil Wears Prada" sequel trailer. Additionally, reports detailed the history of the ProCo RAT pedal and one individual's experience with RF remote interference after switching to Dish Network.
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