Custom recovery for the Samsung Galaxy Z Flip 5 is available for download. Flashing TWRP onto the Z Flip 5 will allow you to flash any third party ROM onto it.
Follow the steps given below to download and flash the TWRP custom recovery onto the Z Flip 5 android phone. Supported variants of Flip5 include F731B, F731N and F7310.
1. Unlock bootloader of Galaxy Z Flip 5.
2. Downloads Z Flip P’s twrp from here.
3. Reboot to download mode and uncheck auto reboot in Odin and flash TWRP in AP slot.
4. Hold volume down of your Galaxy Z Flip 5 and power until the screen goes black then immediately switch to holding volume up and power to reboot into TWRP.
5. Go to wipe, format data, and type “yes” to confirm.
6. Reboot to TWRP on your Galaxy Z Flip 5.
7. Flash boot_repack.zip in order to fix stock recovery restoration.
8. Flash magisk canary. This is optional but we recommend it.
9. Reboot to system on your Galaxy Z Flip 5.
The only thing that is not working is decryption. This version of TWRP for the Flip 5 supports themes as well.