Update Firmware on Samsung Galaxy Tab S6 Lite (LTE) (gta4xl)
Download latest Firmware for SM-P615
Download firmware P615XXU7FWH7
sha256
Installing with Heimdall
Extract firmware-SM-P615-P615XXU7FWH7.tar and run
heimdall flash --CM cm.bin --KEYSTORAGE keystorage.bin --RADIO modem.bin --CP_DEBUG modem_debug.bin --BOOTLOADER sboot.bin --UH uh.bin --UP_PARAM up_param.bin
in the directory you extracted it to.
Installing with Odin
Flash firmware-SM-P615-P615XXU7FWH7.tar in BL slot.