Very upset with recent update. – Learn Cantonese - Free WordPower Review

When I first downloaded the lite version, I was very happy with the pronunciation, so I immediately purchased the full app. I have two problems with the most recent update. The first issue is that the original voice got replaced. I don't mind that the woman's voice is now a man's voice. I'm just very upset that now the pronunciation is totally off. Cantonese is my first language, so I would know. I bought this app to brush up my reading ability. My second complaint is that after updating the app, my full version is now back to a lite version. Maybe I should have purchased the full version through the AppStore instead of through the lite version. There should be a warning letting people know not to update the full version if it's purchased through the lite version. Is there a way to uninstall the update? Update: After over two months of not using the app because I was furious with the issues that the last update has, I decided to give the app another try. Now I'm ever madder than before because I just noticed that some traditional characters are now simplified! Please put out a new update to fix all these problems! As for now, lite and full version 2.3 are not worth downloading. Until the tones and pronunciation are corrected, this app won't teach people to speak Cantonese accurately.
Review by BobGeorge1865 on Learn Cantonese - Free WordPower.