Samsung Galaxy Tab S5e (SM-T720) wifi

[piero]

@BobI

I do not know witch files to check in the build to say if firmware parts are include or not.

comparing the structure of the .ZIP against others Samsung devices,
the /e/OS community gts4lvwifi download do not include an expected folder called “firmware”

BUT

Install /e/OS on a Samsung Galaxy Tab S5e (Wi-Fi) - “gts4lvwifi” page quote "latest Android 11 firmware"as a requirement for years…
and lastest available Samsung firmware seems to be android 11 based https://samfw.com/firmware/SM-T720/XEF/T720XXS3DWA1

so you should already have it !

@BobI

The ancient recovery is still active.

if it is TWRP, recovery-e or recovery-lineage, you should be able to use it.

[HOWTO] Upgrade my /e/OS to major Android version without loosing /data

. [e] . since android T (13), lineageOS builds on witch /e/OS are based are expected to include the needed updated firmware partitions to make the build compatible without having to go back reinstalling the Stock OS (usefull for first install, AND even more for upgrading custom android version) for most of the supported devices.. In order to be sure it is really possible in your case, you must answer those 4 questions : . What was the android version of the StockOS installed before /e/ …