I've seen it mentioned in a few places and in a few ROM titles (eg, Leedroid). Is it an alternative bootloader to CWM and RA? That's my assumption so far. What's different about it and how is it installed?
I tried installing a Leedroid ROM with R5 in the title and it got stuck in a bootloop, but reverting to one of the older ROMs without R5 in the title worked for me.
I tried installing a Leedroid ROM with R5 in the title and it got stuck in a bootloop, but reverting to one of the older ROMs without R5 in the title worked for me.