OTA Root Backup
Supports to protect root across manufacturer’s OTA updates. This application OTA Root Backup makes a backup or a protected backup of your device’s root.^^^^^^^^<<<<<<<<<<<<<<<<<<<< READ FIRST>>>>>>>>>>>>>>>>>>>>>>^^^^^^^^^1. You may get notification ads or icon ads in this free version app to help us keep making great apps like this.2. Please give me some Feedback or give us 5 stars. Any problem, it is better to send feedback to us to get help than 1 star! I cannot answer your comments, please email me.^^^^^^^^<<<<<<<<<<<<<<<<<<<< >>>>>>>>>>>>>>>>>>>>>>^^^^^^^^^ This app OTA Root Backup saves a protected copy of ¡°su¡± for devices already rooted. If you loose root permissions after an OTA update, it might be able to restore it. ^^Works with:Any device using Ext3 or Ext4 filesystem and Google style incremental OTA update.zip. ^^Useless with:Samsung phones updated via KIES or Odin and older devices using YAFFS filesystem only, any device flashing entire system partition. ^^Notes:1. If you are using both Superuser and SuperSU, take care keeping application and su backup consistent.2. Please help making the app work on devices I don’t know/own instead of giving useless bad ratings.The goal here is not to encourage stupid and unacceptable behaviors by movie or content sellers trying to prevent you to purchase or watch digital media you purchased if your device is rooted. ROOT can be an object-oriented program and library developed by CERN. It was originally designed for particle physics data analysis and may contain several features specific to this field, but it might be also used in other applications such as astronomy and data mining.