Good evening, please i would like to know is there a way or a trick to erase the history of Skype on the android ... in advance thank you

From task list, clear cache

From Skype server? No


Had you been using Xmpp Texting with OTR your conversation would be secure.

Http://ChatSecure.org


End to end encryption is also available for media

OSTN

https://ostel.co


Both Xmpp and OSTN are Open Standards. Not so Skype