CHIRP

I have been able to get the h7 to program using the info provided thanks!
when i program my 888s i have some older versions i guess and some newer
the new 888s work with the h7 just fine
the older 888s will not work with the newer 888s or the h7

the voices are distored on both the new 888s and h7

old and talk to old
new can talk to new and h7

all the settings are the same and i have tried some tweaks but have come up short

any idea what would cause it?