We understand that you are having a problem with loading manga while using external sources such as Mangafox, MangaHere, KissManga, etc. The reason is that for the past few months, many popular sources have tried to block manga reader apps like Manga Rock from accessing their site. That means you may experience loading or downloading issues with external sources.
Please note that Batoto source is no longer accessible. For more details, please take a look at this article.
In this case, please contact our in-app Support Center or email firstname.lastname@example.org. Let us know which source and manga you are having trouble with. Our agent will check and help you ASAP.
The optimal solution for English manga readers is setting Manga Rock source as your main source. Not only the source is a lot more stable compared to others, but we are also building it up to be the most high-quality source with extra content such as editorial collections and author spotlights so you can discover more manga to read. Please use this source to continue reading in the meantime, we truly appreciate that!