diff --git a/docs/SPTM-MIE-27.2.md b/docs/SPTM-MIE-27.2.md
index 337eed0..f92f4a0 100644
--- a/docs/SPTM-MIE-27.2.md
+++ b/docs/SPTM-MIE-27.2.md
@@ -216,6 +216,15 @@ skipped.
 
 ### What this means
 
+- Reachability on the final 27.2 v6x-pandia build is confirmed: the
+  `IOGPUFamily` kext still exports `IOGPUDeviceUserClient::s_new_resource`,
+  `s_submit_command_buffers`, `s_create_io_command_queue`,
+  `s_destroy_io_command_queue`, `s_perform_io`, `s_group_add_resources`,
+  `s_group_remove_resources`, `s_create_vniodesc`; the kernel still contains
+  `IOUAT doUnmap/queueUnmap/commitUnmaps/prepareFWUnmap`,
+  `uat_get_root_table_paddr`, `pmap_iommu_ioctl_internal` and
+  `sptm_check_sapt_is_writable`. So the user path from IOGPU to the SPTM UAT
+  unmap exists unchanged.
 - On iPhone19,7, the GMMU TLBI completion window is **not closed by 27.2**.
   The UAT unmap → data page freed → GMMU stale translation race remains.
 - The fix is a code change plus a per-device DeviceTree gate; the gate is absent