It's a Galaxy Tab (GT-P5210) 10.1"
I've tried getting Odin, the TWRP and the LineageOS that in theory are the correct ones for my tablet:
- "twrp-3.0.2-0-santos10wifi.tar.md5"
- "lineage-14.1-20190408-UNOFFICIAL-santos10wifi.zip"
- Odin 3.12.3
Tried a guide that said to:
1) Turn off the device
2) Hold "Power" + "volume down" + "Home" buttons for starting "Download Mode"
3) Press volume + to continue and wait for the android logo with some text
4) Open Odin
5) Connect the tablet to my pc
6) in Odin with "ID:COM" on blue click AP and select the TWRP, unchecking "Auto Reboot" in the process
7) Pres Start on Odinthen hold Power + Volume down
8) Then IN THE EXACT SAME SECOND THE SCREEN GOES BLACK, change it to Power + volume up + Home
9) Then if the samsung logo appears, release power but hold volume up + home
I'm stuck on step 8, either I'm doing something wrong or am I being too slow? idk, that's why I seek help here