Power off the device, then hold the and Power buttons simultaneously to enter recovery mode.

: Added compatibility for the ZTE MF100 3G modem, allowing for mobile internet access.

: Improved performance for video playback.

: Introduced support for both direct and reverse tethering, allowing the device to share its internet connection.

The major software update (Version 1.4) focused on expanding the device's hardware capabilities and fixing critical bugs:

: Addressed issues with saving reading positions upon exit and system freezes when removing an external SD card. How to Update

Select using the hardware keys to begin the process. Core Device Specs