1--After installing Build 20130208 on my Baofeng UV-5RA I get an error while Uploading to the radio from Chirp, that Radio did not respond. I checked for good cable connections, Com Port, all to no avail.  Uploading previous Builds were no problem, this is 1st problem I've experienced.
2--Also, when a new Build is issued, an *.asc attachment is included.  What is it and I'm unable to open it.  What program can open it?
3--How are Bugs reported, I'm newbie to this list so please excuse me.
 
Thanks,
Bill