VPECKER E4 Tablet Upgrade and Installation
January 30, 2018
VPECKER E4 Tablet Upgrade and Installation VPECKER E4 Tablet Upgrade and Installation Steps: 1, Please click Settings-OS Version in the main interface of VPECKER E4. 2, Please click . Please wait for the upgrade package to download. After downloaded, the tablet will automatically starts VPECKER E4 installation interface, please follow the guide to install. 3, […]