Hey palSo get this, tried to <fastboot boot recovery.img> again in order to obtain this black screen and do your <adb devices> and nothing! It's like the phone heard you and decided to "behave".....
It did 10 perfectly normal reboots with the splash screen every time, and the 4th and 5th time it even vibrated once...!
This whole charade is almost a little funny to me now, but clown phone or not, I'm not giving it up yet
I managed to google how-to extract the boot.img file from the RUU exe, it was a rather tidious operation
I found a very well explained guide on it here; https://sites.google.com/site/androidbyyorzua/home/tutorials/extracting-rom-files-from-htc-ruu
And not suprisingly all I got out of it was a error msg
Something wrong with my phones RAM maybe?Code:C:\android>fastboot boot boot.img creating boot image... creating boot image - 3868672 bytes downloading 'boot.img'... OKAY [ 0.984s] booting... FAILED (remote: reproduce boot image with on-flash ramdisk error) finished. total time: 0.999s
EDIT: I tried the fastboot command to flash the rom.zip and this is how it went.
Tried it again with bootloader RELOCKED and it took alot more time and was slightly different, but still same error msgCode:C:\android>fastboot flash zip rom.zip sending 'zip' (436283 KB)... OKAY [ 57.499s] writing 'zip'... (bootloader) adopting the signature contained in this image... FAILED (remote: not allowed) finished. total time: 57.819s
Code:C:\android>fastboot flash zip rom.zip sending 'zip' (436283 KB)... OKAY [ 57.685s] writing 'zip'... (bootloader) adopting the signature contained in this image... (bootloader) signature checking... FAILED (remote: not allowed) finished. total time: 134.679s
Code:
fastboot oem rebootRUU
fastboot flash zip rom.zip
fastboot flash zip rom.zip
fastboot reboot
the second flash command is after the first one finishes saying it needs to be flushed, or reflushed. give this a bash and i will keep on hunting for you