partial bootloader-unlock-custom-rom tablet Samsung klimtlte Samsung Galaxy Tab S 8.4 LTE Samsung Galaxy Tab S 8.4 LTE

Image: Samsung / GSMArena, Manufacturer render (via GSMArena)

Samsung Galaxy Tab S 8.4 LTE

Tablet · Samsung

Partial Bootloader unlock + custom ROM

Difficulty

Moderate

Brick risk

Medium

Legal risk

Low

Not stock root. Needs an unlocked bootloader and a custom ROM.

US carrier Samsung Snapdragon models (AT&T/Verizon/T-Mobile/Sprint/US Cellular) are typically bootloader-locked and cannot be unlocked.

How-to

How to

Unlock the bootloader and install custom firmware (postmarketOS and TWRP). postmarketOS status: testing.

Follow the specialist sources linked on this page. If this path is a jailbreak, unlock, or flash, the specialist wiki is the how-to — we do not copy those steps here.

Notes

TWRP and postmarketOS builds for this device are based on LineageOS device trees.

pmOS uses independent kernel (mainline).

SourcesNot yet verified

https://gitlab.com/postmarketOS/pmaports/-/tree/master/device/testing/device-samsung-klimtlte gitlab.com
https://twrp.me/samsung/samsunggalaxytabs84lte.html twrp.me

Author canirootit research

Samsung Galaxy Tab S 8.4 LTE

How-to

How to

Notes

SourcesNot yet verified

Related in Tablet