1. Preparing

* Make TFT file

* Make ZIP file from TFT, SuperSU and DualRecovery


2. SW porting

* downgrade to 4.4.2

* Port ROOT & DualRecovery

* Reboot to Recovery

* Upgrade to Rollipop ROM from ZIP file

* Port byeselinux & SGP621-RICDefeat

* Now you can have root with Rollipop. Note that the Selinux is permissive mode





Posted by 허헉
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