How does the "flash-all" script work?

I'm trying to unlock the bootloader but cannot seem to get into fastboot mode properly. I power off the phone, hold down volume up and connect the USB lead as ... Jun 14, 2019 ... Re: How to connect Android(fastboot mode) to VirtualBox(Windows 7 x64) ... Make sure the guest has finished booting up before you plug in the USB ... Feb 28, 2023 ... Read all the comments, nothing worked because I think my volume down IS stuck but the button is still pressable, UNTIL...volume down and power ... Jan 11, 2024 ... 6 Ways to Fix Android Stuck in Fastboot Mode · Option 1: Restart your Android phone · Option 2: Remove and reinsert the battery · Option 3: Put ... I have a custom i.MX8MQ board running Android 9.0. When I run "# adb reboot bootloader" from a adb shell The board reboots and stuck at U-Boot "Fastboot: Got ... Jul 1, 2015 ... Recovery mode is small Linux operating system where you can factory reset your device or update your device with vendors images. · Fastboot it's ... While in fastboot mode, you can type fastboot devices to verify that your device is being detected. Popular adb commands. adb shell - launches a shell on the ... Apr 11, 2024 ... In this context, Fastboot mode serves as an efficient channel for installing these tailored recovery images onto smartphones. This approach ... Mar 2, 2020 ... The u-boot that's on the target looks at a switch (sw22) and immediately jumps into fastboot mode. This means I don't have a u-boot command line. Oct 5, 2015 ... DNX Fastboot MODE.. 1hour shown bt till now not started... now i do what? This thread is locked. You can vote as helpful ...