I am discussing about a certain developer who bad-mouths, harass and slander developers to no end.
Downloading from unofficial stores, get Malware
His favorite activity is running unofficial websites which allows you to download for “membership” payable by bitcoins. Many of them are taken freely from free forums - such as B4A, Du****, A****, R***** which vehemently complain about leeching members.
The EXEs contain malware, extortion-ware, and he, in third person discusses about himself on exetools.live.
Avoid him, unless you want him to be your life-long fiend as well.