Not all ZIP readers are created equal. Standard archive tools like WinRAR or 7-Zip will open the file, but they won't give you a "two-page spread" or "right-to-left" reading mode.
This article explains the technical nature of Manga Zip Files. However, it is crucial to address the elephant in the room: (fan-scanned and translated manga distributed via ZIP files) exist in a legal gray area. Manga Zip Files
If you have thousands of Manga Zip Files, don't copy them to every device. Install Komga on a home server or NAS. It indexes your ZIPs and serves them via a web browser or API to Tachiyomi on your phone. Not all ZIP readers are created equal
He didn't just store these files; he brought them to life. On his tablet, he used Tachimanga However, it is crucial to address the elephant
You used "Maximum Compression" on high-resolution images (3000px wide). Decompression takes CPU power. Fix: Re-zip using the "Store" method (no compression). Alternatively, reduce image resolution to 1400px wide (standard tablet screen size).