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PLEXTALK Americas English main > SUPPORT > Discontinued products > PLEXTALK PTN1/PTN1 Pro > Firmware Upgrades > Release Notes

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Function improvement

  • MP3 playback enhancement;
    • Support MP3 files containing watermark data.
    • Reduce the noise at beginning of MP3 audio file.
    • Support MPEG 2.5.
  • Title name announcement (additional feature) ;
    • PTN1 announces title name when press and hold the playback button.
  • Quality improvement
    • Fix the issue that PTN1 does not play some sections of the DAISY book produced by Dolphin Publisher.
    • Fix the issue that PTN1 does not update page number when it across page by fast forward or rewind.

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PLEXTALK is the registered trademark of Shinano Kenshi Co., Ltd.
Other brands and products are trademarks of their respective holder/s.
Specification subject to change without notice.