Sony Xperia Z5 (sumire) for /e/OS-T 2.9
e-2.9-t-20250419-UNOFFICIAL-sumire.zip
https://sourceforge.net/projects/eosbuildsronnz98/files/OtherSmartphones/e-2.9-t-20250419-UNOFFICIAL-sumire.zip/download
Please see sources and install instructions including recovery here:
https://xdaforums.com/t/rom-13-0-unofficial-lineageos-20-0-sumire-alpha.4531359/
Use it at your own risk!
Please support the developer(s)!