My configuration is in the title. I want to install custom ROM, but I can't access my device in Recovery Mode. I have ADB.
My tablet is usually visible by Windows:
Normal run - as "Android Composite ADB Interface". Android 5.0 is also aware that it's connected in debug mode, so everything works.
FastBoot menu, before I click "Recovery Mode" - "Android Bootloader Interface".
After I click "Recovery Mode" - device disappears. No device, not even "unknown device", in Windows' Device Manager. ADB shows nothing, obviously.
What I did:
Enabled USB debugging and enabled for my specific PC (I had to boot normally and press "OK" on device).
Disabled connecting as MTP and enabled as PTP (camera), as some good guys figured out here: How do I get my Nexus 7 to show up in the adb devices list?
Tried restarting ADB server, re-plugging USB, etc.
Any ideas what's wrong? I've fought for hours with this. My only idea is that something's wrong with Android's permissions, but USB Debugging is active and MTP/PTP modes are configured properly...