Послал китайцам запрос ,одна честно призналась,
about your quesation . i could tell you as follow :
1 .i am not sure it could read and write the chip:24co2
2.the adapter A1 work Guaranteed
3.the software is v4.1 . and what the means about counter?
best regards
второй
our carprog 100% can read 24C. all thing with one year warranty.
the version is v4.01. no time limited