Tested on gsmManiaKu Honor 4X is a good phablet that you buy on the Polish market for about 750 dollars. The device has become even more attractive, since Honour has released a new version of the system.
It turns out that Honor holders of 4X can now install the final version of Android 5.1 Lollipop , which has been enriched by EMUI 3.1 interface. At the moment it is possible only to manually update the software with a weight of 1.4 GB . At the moment the producer does not plan to provide updates via a wireless channel OTA (Over-The-Air). Installing the software packaged in a ZIP archive is simple, because it is limited to unpack the archive after downloading and then copying the file to a microSD card. Then just go to Settings -> Updates -> Local Update -> select the file Update.app. After his election smartphone should reboot and start installing the new version. Of course, it is worth before upgrading to back up your data.