I have a Samsung s10e and currently my bootloader is unlocked and usb debugging is enabled. My phone was factory reset but I set it up again.
My device is recognized when i type in
adb devices but not when I type in
fastboot devices. Whenever I do this command
adb reboot bootloader
It takes me to a screen that says "downloading....Do not turn off target!" which I think is the download mode because apparently s10s do not have a fastboot mode. So I entered the recovery mode by holding onto bixby+sound button+power button and unlocked the bootloader/reset my device that way.
fastboot oem unlock
also doesn't work and produces "waiting for any device" despite the fact that I've enabled usb debugging AND I have also typed in
adb devices and it has come up with it's code (it's recognized).
Despite this I've managed to unlock my bootloader (I did it through entering recovery mode like I said)
However, when I tried to flash TWRP using
fastboot flash recovery twrp-3.6.1_9-0-beyond0qlte.img it produces "waiting for any devices"
- my s10e's bootloader is unlocked
- usb debugging is enabled and adb recognises it when I do "adb devices"
- I want to flash twrp and then lineageos but it comes up with "waiting for any device" Please help.