I bought instead of cheap ELM327. In the description it was written that it supports the encoding function, but this is absolutely not the case. I tried it on three different programs, I even bought a pro version on car scanner! It's useless, dancing with tambourines didn't help either. Just for reading errors and elementary diagnostics, a cheap ELM is enough. Money down the drain this crocodile.
To enhance my review, I have added some photos for your consideration.