Custom kernel helps unlocking extra and hidden functionality on your Samsung Galaxy Tab S5e android tablet. To install this custom kernel on your Tab S5e, you will have to boot into TWRP custom recovery (power + vol up).
Here are features of this custom kernel for Galaxy Tab S5e.
Removed lots of excessive bloat (improves security and performance) Improved stability (several bugs not listed here have been fixed) Boeffla Wakelock blocker driver V1.1.0 More I/O-Schedulers (fiops, sio, zen, maple) Added fsync on/off support. Disabled crc check Optimized for performance and battery life Fast charging Compatible with EX Kernel Manager Compatible with systemless root (recommend Magisk 19.4 or higher) Wireguard kernel support Many other misc. improvements not listed here.
Install custom kernel for Galaxy Tab S5e instructions.
Unlock the bootloader, 1. Connect to WiFi network, 2. Enable OEM Unlock in developer options, 3. Turn off the tablet, Boot to download mode manually by plugging in USB and holding all the buttons for few seconds, 4. Follow instructions on the screen Connect to WiFi network and make sure OEM Unlock in developer options is still checked Flash custom VBMeta image in Odin ( use AP slot ) After flashing VBMeta, boot to stock. It’ll likely ask you to wipe data, if so do that Connect to WiFi network and make sure OEM Unlock in developer options is still checked Now you can flash TWRP ( gts4lvwifi > https://dl.twrp.me/gts4lvwifi ) or ( gts4lvlte ) in Odin ( use AP slot once again ), for convenience you can hold volume up while flashing it so that you boot to recovery right after it’s flashed Boot into TWRP (press power and vol+) Install LuisKERNEL (.img) Optional: Install latest Magisk Reboot – make sure to not install TWRP app when TWRP asks you to.