Before starting, ensure you have the necessary hardware and software configurations. Compatible Devices Microsoft Surface RT (Surface 1) Microsoft Surface 2 Nokia Lumia 2520 (and other Windows RT 8.1 devices) Required Materials Your Surface device charged to at least 50%. A USB flash drive (formated to FAT32, minimum 4GB). A separate Windows PC to download and prepare files.
, it may contain "jailbreak killing" updates that require clearing the eMMC or a full system recovery to bypass. Key Benefits and Software jailbreak windows rt 8.1 surface
A good journalist doesn’t only cheerlead. Before starting, ensure you have the necessary hardware
The exploit is often "tethered," meaning you must re-run it after every reboot unless you use a specific startup script. Pre-Requisites Device: Surface RT (Tegra 3) or Surface 2 (Tegra 4). OS: Windows RT 8.1 (Update 3 is supported by newer tools). A separate Windows PC to download and prepare files
Once the chains are off, you need software. Standard .exe files won’t work; they must be specifically recompiled for .
Jailbreaking your Surface RT or Surface 2 bypasses Microsoft’s code-signing protections. This unlocks the ability to run compiled desktop applications (ARM-based) and extends the lifespan of your tablet.
A software-based jailbreak exists, primarily leveraging the CVE-2018-8897 (POP/MOV SS) vulnerability. However, the process is complex, requires an existing Windows 8.1 RT environment, and results are unstable. No permanent, boot-level jailbreak (like an untethered iOS jailbreak) exists. Most functional jailbreaks are tethered (must be reapplied after every reboot).