Andrew Liszewski writes that CrossPoint Reader alternative firmware for Xteink'''s X3, X4 and X4 Pro is adding plug-in support that lets the pocket e-readers open DRM-protected EPUBs borrowed via OverDrive/Libby or purchased from stores like Kobo, using a Protected Content plug-in that processes ACSM files through the firmware'''s built-in web server.
- Stock firmware must be replaced via browser-based flashing tool on crosspointreader.com
- Plugin Store and Protected Content plug-in are installed to microSD card
- Access requires a free ByteBooks account to authorize Adobe DRM on the device
- ESP-32 hardware prevents direct Libby search/download on the reader itself
- Common Stacks app automates borrowing from Libby and pushing books to the e-reader
- Stock firmware must be replaced via browser-based flashing tool on crosspointreader.com
- Plugin Store and Protected Content plug-in are installed to microSD card
- Access requires a free ByteBooks account to authorize Adobe DRM on the device
- ESP-32 hardware prevents direct Libby search/download on the reader itself
- Common Stacks app automates borrowing from Libby and pushing books to the e-reader
The upcoming XTEINK X4 Pro, also known as the X4P or X4 Pro V2, is an ultra-portable 4.3-inch E-Ink touchscreen e-reader scheduled for announcement on July 21st. Priced at approximately $99 USD, this premium version of the minimalist X4 adds highly requested features such as integrated lighting and a slim 5.98mm profile.
* 220 PPI E-Ink touchscreen with physical page-turn buttons.
* Integrated reading light for low-light environments.
* 16 GB internal memory, Wi-Fi, Bluetooth, and a 1,000 mAh battery.
* Magnetic pogo-pin charging system (USB-C adapter included).
* Support for EPUB and TXT formats via micro SD or cloud sync.
* 220 PPI E-Ink touchscreen with physical page-turn buttons.
* Integrated reading light for low-light environments.
* 16 GB internal memory, Wi-Fi, Bluetooth, and a 1,000 mAh battery.
* Magnetic pogo-pin charging system (USB-C adapter included).
* Support for EPUB and TXT formats via micro SD or cloud sync.
