Samsung Galaxy Tab A7 10.4 2020 (Wi-Fi) flashing help needed

[piero]

2) Download a custom recovery manager .img

On your PC,

@piero

see details for “recovery-e”

for officially supported devices only, you will find the recovery-e aside to the official build at https://doc.e.foundation/devices
for some recent unofficial devices, you will find some .IMG into the recovery compatible and sideloadable unofficial build install .ZIP , extract it from the .ZIP

you will find vbmeta.img and recovery.img into the .ZIP