Also please test with known up-to-date epub3 e-readers like Thorium to help isolate the issue. The Thorium reader is available for free on all major platforms and is very spec compliant. ADE e-readers are often old and not based on the latest SDK version.
AFAIK, You would need the very latest ADE version 4 or later to support RTL text properly. And according to ADE, even then it will only work for epub3 not the older epub2 epubs.
Last edited by KevinH; 06-07-2024 at 08:46 PM.
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