Samsung Galaxy Tab S4 WiFi (gts4lwifi)

Contributors

 * Phoshmosh (WIP mainline)

How to enter flash mode
Turn off device; hold VolUp+VolDn; plug in USB; wait until screen turns on, release buttons; press VolUp to select Download.

Installation
No process working yet. Also, if you follow this process, you will probably effectively brick your device and render the filesystem non-writeable.


 * Download TWRP
 * Install TWRP with patched heimdall.
 * Back up existing system, boot, vendor partitions.

Why everything broken

 * reserved-gpio-ranges
 * reserved memory
 * dead battery
 * dm-verity?
 * Display Stream Compression ?

Mainline on MSM8998