Boox released the Go 10.3 Gen II in March 2026. The tablet arrives in two versions. One sticks to the original no-light formula at $399. The other, called Lumi, adds a dual-tone front light for $50 more. Both run Android 15. Both pack a Snapdragon octa-core processor, 4GB of RAM and 64GB of storage. The 10.3-inch 300 ppi E Ink Carta 1200 panel remains. Yet the details matter. And those details reveal a product that improved in some ways while stepping back in others. Reviewers noticed the shift immediately. The original Go 10.3 used an EMR stylus from Wacom. The Gen II switches to a capacitive InkSense Plus pen that needs its own USB-C charge. AppleInsider called the change both better and somehow worse. Performance feels snappier thanks to the updated chip and newer Android build. Yet the pen lacks the passive convenience of its predecessor. Users must remember to charge it. They must also attach a small magnetic holder or risk losing the stylus. The writing experience still lands close to paper.…