UPDATE lineage 19.1 ADB OnePlus5 Cheeseburger Encrypt WINDOWS
1) Reboot into TWRP recovery
2) Flash lineage-19.1-20220704-recovery-cheeseburger.img
3) Reboot into lineage recovery
4) Apply update
5) Apply from ADB
6) Copy paste lineage-19.1-20220704-nightly-cheeseburger-signed.zip and Magisk- v25.1.zip and twrp_op5_op5t_3.6.2_12.1-test-v5.img files in adb folder in C:\adb
7) Open CMD in administrator mode
8) cd C:\adb
9) adb devices
10) adb sideload lineage-19.1-20220704-nightly-cheeseburger-signed.zip
11) adb sideload Magisk-v25.1.zip (if error force install)
12) Reboot OnePlus 5
Install TWRP Recovery FASTBOOT WINDOWS
13) Reboot in fastboot mode
14) Open CMD in administrator mode
15) cd C:\adb
16) fastboot devices
17) fastboot flash recovery twrp_op5_op5t_3.6.2_12.1-test-v5.img
18) Always from fastboot mode on the OnePlus 5 reboot in recovery mode
TWRP is back ;-)
To be redone with each lineage 19.1 update to keep the TWRP recovery mode