ROOT is the root directory. The ROOT of Android system can be interpreted as an open root directory permissions (highest administrator privileges). Because of the openness of Android, a lot of built-in applications being “deeply implant system cannot be deleted. ROOT gets the highest authority is the only way to remove these applications. Given the open nature of android, as long as it is based on the Android system developed 100% can be ROOT, but the actual process of manual operation is very complex, and there is a version limit.
1. Root system version is matched with model
Many Root tool has specific demand for phone models as well as system version, if not meet the requirements, update low version fixed phone models with Recovery root is a way, if update fails with ” a key Root tool” system of phone will have quite big probability of failure, might as well find course to try on updating Recovery.
2, Recovery card updates ROOT package
Most Android devices support OTA ICS upgrade, the user can push the manufacturers the OTA well as ICS copy to SD card system upgrade operation, most of these phones also support fixed Root file package by Brush brush into the phone system, such as Huawei glory series models.
3, Recovery mode menu
Many “key Root Tools” users need to begin update operation in mobile phones Recovery mode, if find Root tutorial online, repeatedly attempts still fail, may C to try (hold the volume decrease button boot into Recovery mode before the start of in Root + power key to bring up), the most typical example is the Lenovo S720, and other S-series models.
4, The installation of the phone drive
Many “key root tools” require users to keep the phone connection status. Pea pods, 91 mobile assistant tools pre-loaded in the phone mobile pea pods, and 91 mobile assistant tools are a simple way to install a phone drive.
5, PC system
Many root tools of PC client need to update operation with Windows XP mode, Win7 or Win 8 users need to use similar tools to set “administrator mode,” and “XP compatibility mode” Windows XP mode.
Root Android devices, some important considerations, if the root device’s when often unsuccessful, may wish to install more than five attempts. Finally reminder root users need to be cautious, need to back up before upgrading.