Official Motorola One Vision Xt1970-1 -kane- Stock Rom (Top)

Technical Report: Official Stock Firmware for Motorola One Vision (XT1970-1 – KANE) Report ID: MOTO-KANE-SR-2024-01 Subject: Stock ROM Analysis & Flash Utility Device Codename: KANE Model Number: XT1970-1 (Global/LATAM Variant) Platform: Samsung Exynos 9609

1. Executive Summary The Motorola One Vision XT1970-1, codenamed "KANE," ships with a 64-bit Stock Android One ROM . As part of the Android One program, this device guarantees a near-stock Android experience with minimal bloatware and guaranteed security updates. The stock ROM is essential for restoring device functionality, unbricking, reverting custom modifications (bootloader unlock/re-lock), and receiving OTA updates. This report covers the firmware structure, key partitions, flashing methodologies, and integrity validation of the official release (latest: Android 11).

2. Firmware Identification | Attribute | Details | |-----------|---------| | Full Stock ROM Name | XT1970-1_KANE_RETBR_11_RPBS31.Q4U-47-35-5_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.zip | | Android Version | 11 (RT) | | Security Patch Level | January 1, 2023 (final official patch) | | Build Fingerprint | motorola/kane/kane:11/RPBS31.Q4U-47-35-5/85e88:user/release-keys | | Baseband Version | M9609_37.78.01.86R | | Kernel Version | 4.14.113+ | | File System | EROFS (system) / EXT4 (userdata) |

3. Partition Table & Key Images The stock ROM is distributed as a CFC.xml (Common Flash Configuration) package, containing raw image files for each partition. Below are the critical components: | Partition | Image File | Purpose | |-----------|------------|---------| | boot | boot.img | Kernel + ramdisk (init) | | system | system.img (sparsechunk) | Android OS (read-only) | | system_ext | system_ext.img | Extended system partitions | | product | product.img | AOSP product-specific overlays | | vendor | vendor.img | Proprietary Exynos blobs (HALs, camera, audio) | | odm | odm.img | Device-specific low-level configs | | vbmeta | vbmeta.img | Verified Boot metadata (AVB 2.0) | | dtbo | dtbo.img | Device Tree Blob Overlay | | recovery | recovery.img | Stock recovery (fastbootd mode) | | super | super.img (sparse) | Dynamic partition containing system/system_ext/product/vendor | | persist | persist.img | Calibration data (Wi-Fi/BT/sensors) – unique per device | | modem | modem.bin | Baseband firmware | | fsg | fsg.bin | Factory file system for modem | Official Motorola One Vision XT1970-1 -KANE- Stock Rom

Note: For Android 10+ builds, Motorola uses dynamic partitions via super.img . Flashing individual system/vendor images is obsolete; use fastboot flash super super.img .

4. Flashing Methods 4.1 Official Method (RSD Lite / LMSA)

Lenovo Motorola Smart Assistant (LMSA) – Official tool that auto-downloads and flashes stock ROM for rescue. RSD Lite (Windows) – Legacy tool supporting servicefile.xml but deprecated for dynamic partitions. Technical Report: Official Stock Firmware for Motorola One

4.2 Manual Fastboot (Recommended for advanced users) Requirements:

Unlocked bootloader ( fastboot oem unlock – voids warranty) Motorola USB drivers Platform tools (ADB/fastboot ≥ 33.0.3)

Standard procedure (after extracting ROM): # Enter bootloader (Power + Vol Down) fastboot devices Flash partitions in order fastboot flash vbmeta vbmeta.img --disable-verity --disable-verification fastboot flash dtbo dtbo.img fastboot flash boot boot.img fastboot flash super super.img_sparsechunk.0 super.img_sparsechunk.1 ... fastboot flash modem NON-HLOS.bin fastboot flash fsg fsg.bin fastboot flash bluetooth BTFM.bin fastboot flash dsp dspso.bin fastboot flash logo logo.bin fastboot erase carrier fastboot erase userdata fastboot erase metadata fastboot reboot The stock ROM is essential for restoring device

Caution: Never flash persist.img from another device – will break sensors permanently.

5. Security & Boot Verification