New Android 4.2.2 Jelly Bean update released for the Hyundai T7 quad-core Exynos 4412 tablet (beta 2013/05/03)

One of the best value 7″ tablets available at the moment, the Hyundai T7 has a lot to offer: a powerful quad-core Samsung Exynos 4412 CPU, 1 GB RAM, superb IPS 1280×800 pixels display, HDMI output, WIFI b/g/n, dual camera, Bluetooth and GPS for prices starting at $140 USD / €110 / ￡91. Initially shipping with Android 4.0.4 Ice Cream Sandwich, the T7 already received an Android 4.2.2 update few weeks ago which did not work too well. This new beta release (date 2013/05/03) brings more stability and some other enhancements to the tablet.

Firmware revision history mentions the following improvements:

Improve system speed, enhance system compatibility and stability

Show a wealth of improvements and upgrades, give the user more nuanced human experience

Multiple accounts, a tablet can be turned into exclusive entertainment tool for multiple users

More features new application to unlock the interface

Integrating more functional applications

Firmware download: HYUNDAI_T7_Android4.2.2_20130503_beta_firmware.rar

Firmware update procedure

Installing a new firmware update is simple:

unpack the content of this archive and copy all the files to the root of a micro-sdcard

power down your Hyundai T7 tablet

press Vol- and Power buttons at the same time for two seconds

the tablet should start the firmware upgrade process

after two minutes the update is finished and the tablet gets shutdown

press Power button to start the tablet, this first boot is a little longer than usual (about 1 or 2 minutes)

after the boot has finished, enjoy Android 4.2.2 Jelly Bean on your Hyundai T7 tablet

Hyundai T7 quad-core Samsung Exynos 4412 CPU, 1 GB RAM, IPS 1280x800 pixels display, HDMI output, dual camera (front 0.3MP, back 2.0MP), WIFI b/g/n, Bluetooth and GPS

From $ 140

Hyundai T7 Stock Android 4.0 firmware

If you want to go back to the original Android 4.0 ICS firmware, please flash the file below:
HYUNDAI_T7_20130313_ROM.rar

Via: geekbuying.com
Thanks to nomadestore.fr for the test device