-
Get the minimal-manifest-twrp (omni twrp-7.1 branch) and follow the instructions there
-
Clone this repository to
device/samsung/kmini3g
git clone https://github.com/prototype74/android_device_samsung_kmini3g.git -b android-7.1 device/samsung/kmini3g
- Build the recovery image
. build/envsetup.sh; lunch omni_kmini3g-eng; mka recoveryimage
https://github.com/prototype74/android_kernel_samsung_msm8226/tree/twrp-7.1