I am trying to upgrade a Motorola 5G Ace from eOS e-1.8.1-r-20230206257804-dev-kiev to either eOS
e-1.17-s-20231112351092-dev-kiev or e-1.21-t-20240325389105-dev-kiev but it fails with this error;
C:\PT35>adb sideload e-1.21-t-20240325389105-dev-kiev.zip
adb: sideload connection failed: no devices/emulators found
adb: trying pre-KitKat sideload method…
adb: pre-KitKat sideload connection failed: no devices/emulators found.
So in other words the ADB is not working for some rerason. Yet when I use the command “adb reboot botloader” it reboots the phone?
Curently I have the eOS recovery at: recovery-e-1.21-t-20240325389105-dev-kiev. any ideas?
This phone was at stock Android 11 with the latest stock update. I installed eOS-r on a factory formatted phone.
I am trying to now move to eOS-t. I will try some of the suggestions above. I may not answer thread for a day or two. Taxes are due in my country in two days LOL. But I will get back to thread when time permits.
So I managed to update this phone to eOSt/Android 13. It seems I was not following the instructions to a “T”.
My error was once I had finished the flashing the recovery image I was rebooting the phone with the side keys to the recovery mode. I was necessary to physically shut the phone off and start from the top again.
This step " 5) Manually reboot into recovery mode".