TWRP Recovery 3.2.1 for Gpro2 20180109更新

What's new in 3.2.1-0:

• minui fixes (cryptomilk)
• Better android-8.0 compatibility in ROM trees (Dees_Troy)
• Fix missing library in android-8.0 (nkk71)
• Fix inconsistent SDCard naming (DevUt)
• Default to TWRP restore instead of adb backup restore to fix restore on fresh TWRP boot (jlask)

What's new in 3.2.0-0:

• Allow restoring adb backups in the TWRP GUI (bigbiff)
• Fix gzip backup error in adb backups (bigbiff)
• Fix a bug in TWRP's backup routines that occasionally corrupted backup files (nkk71)
• Better support for installing Android 8.0 based zips due to legacy props (nkk71)
• Support vold decrypt with keymaster 3.0 in 8.0 firmwares (nkk71)
• Decrypt of synthetic passwords for Pixel 2 (Dees_Troy)
• Support newer ext4 FBE policies for backup and restore in libtar (Dees_Troy)
• v2 fstab support (Dees_Troy)
• Bring TWRP forward to android 8.0 AOSP base (Dees_Troy)
• Various other minor bugfixes and tweaks

What's new in 3.1.1-0:

• Backups will now include adopted storage keys (Dees_Troy)
• Fixed an adb restore issue (bigbiff)
• Fixed rebooting when no OS is present (Dees_Troy)
• Fixed line wrapping in the GUI terminal (_that)
• Updated TWRP source code to AOSP 7.1.2 (Dees_Troy)Updated TWRP source code to AOSP 7.1.2 

两种刷入方式：

1、直接zip在Twrp刷入

2、安装Official TWRP App刷入recovery.img