To boot into recovery mode, start by turning off your Galaxy Note 20. Once completely off, hold the volume up button and the power button until the Samsung logo appears. Let go of both buttons, and after a few seconds, a black screen with yellow and blue writing will appear. This is the recovery mode.
Step 2. Attach your Galaxy Tab to this computer via USB and enable USB debugging on Samsung. This software will identify your tablet. And after that, just choose "Unlock Android Screen". Step 3. Tap "Start" and put the tablet into Download mode. You can achieve this by following the concrete screenshot below.
How to enter download mode on Samsung Galaxy Tab Active3 ? Download mode, also known as odin mode or fastboot mode, offers many useful options like unlock bootloader, flashing firmware (Stock ROMs), installing OTA updates, flashing custom Recoveries such as CWM and TWRP, overclocking Android tablets, and much more.
4. Next use "Volume Down" button to get to the "wipe data/factory reset" option When in recovery mode the "Volume Up" and "Volume Down" buttons are how to can navigate and highlight what option you need. 5. Once you have selected the "wipe data/factory reset", press the "Power" button to select that option. 6.