Before you flash: Flashing firmware will erase all data on your device. Back up contacts, photos, and apps before proceeding. FlashGuideHub is not responsible for any damage caused by following this guide.
About the Lenovo K10
The Lenovo K10 was released in September 2016, built on the Qualcomm Snapdragon 210 MSM8909 (28nm LP, 32-bit Quad-core ARM Cortex-A7 @ 1.1 GHz) platform. Featuring a 5.0-inch 720p HD display, an 8 MP rear autofocus camera, dual Micro-SIM connectivity, and a removable 2300 mAh BL253 battery, the handset delivered accessible 4G functionality.
Flashing official factory stock firmware using Qualcomm Flash Image Loader (QFIL) repairs corrupted partition structures, recovers devices trapped in bootloops, and restores factory Android 6.0.1 stability. Follow the verified driver preparation and procedural steps below to flash your device safely.
Which Flash Mode Should You Use?
Qualcomm HS-USB QDLoader 9008 (EDL Mode)
Low-level factory flashing mode. Direct communication with the Qualcomm Snapdragon 210 BootROM to deploy raw partition blocks. Does not require an unlocked bootloader.
Stock Android Recovery Mode
Stock recovery interface used for clearing cache partitions or executing factory data wipes.
Fastboot Mode (Bootloader Flashing)
Standard bootloader protocol for partition checks, fastboot flashing, or issuing direct reboot to EDL commands.
What You Need Before Flashing
A PC running 64-bit Windows with official Qualcomm USB QDLoader 9008 drivers and QPST/QFIL installed.
Download and extract the official K10e70_S206_170105 archive directly to C:\K10e70 to maintain short paths.
Ensure the removable 2300mAh BL253 battery has at least 50% charge to ensure stable power delivery.
Use a quality microUSB data cable connected directly to a rear USB 2.0 motherboard port on your computer.
In QFIL, configure the build type as "Flat Build" and verify prog_emmc_firehose_8909.mbn is loaded.
How to Flash the Lenovo K10 β Quick Overview
5-step quick reference for the Lenovo K10. Need visuals or troubleshooting help? The full QFIL guide covers everything in detail.
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Install Qualcomm QDLoader 9008 Drivers & QPST
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Extract Firmware Package to C:\K10e70
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Configure QFIL Programmer & Rawprogram XML
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Connect Lenovo K10e70 in EDL 9008 Mode
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Click Download and Await Success Status
Qualcomm Rawprogram XML & Firmware Package for Snapdragon 210
Official Qualcomm factory firmware for the Lenovo K10 (K10e70) utilizes rawprogram0.xml and patch0.xml along with the Firehose programmer prog_emmc_firehose_8909.mbn. These configuration files instruct QFIL to deploy low-level partition images (boot, recovery, aboot, system, cache, modem, and splash) directly to the Qualcomm Snapdragon 210 eMMC 4.5 storage controller.
rawprogram0.xml
Official factory firmware for the Lenovo K10 (K10e70) utilizes rawprogram0.xml and patch0.xml executed via the Firehose programmer prog_emmc_firehose_8909.mbn. In QFIL, select Flat Build and load these files from the extracted firmware root directory.
The Lenovo K10 (model K10e70) is engineered on the Qualcomm Snapdragon 210 (MSM8909) quad-core processor with 1GB/2GB LPDDR3 RAM, 8GB/16GB internal eMMC, and a removable 2300mAh BL253 battery.
Ensure you verify your model number reads K10e70 on the sticker beneath the battery. Do not flash firmware designed for the MediaTek MT6735-based Lenovo Vibe C2 (K10a40), as cross-flashing between Qualcomm and MediaTek architectures will result in a hard brick.
Lenovo K10 Firmware Versions
Tested stock firmware package for the confirmed hardware variant of the Lenovo K10. Always confirm your model on the regulatory sticker beneath the battery is "K10e70" before flashing.
| Version | Region | Android Version | Size | MD5 | Download |
|---|---|---|---|---|---|
K10e70_S206_170105 |
China Mainland (Official Factory ROM) | Android 6.0.1 (VIBE UI) | 736 MB | 1b54902b424bff90625d328f72299299 |
β¬οΈ Download |
Want to check full phone specs, hardware teardown details, and eMMC partition structures? View full device specifications on AndroidFirmwareFile.com β
Lenovo K10 β Important Notes
Flashing official factory firmware via Qualcomm Flash Image Loader (QFIL) repairs soft-bricked devices, restores corrupted partition maps, and recovers phones stuck in continuous bootloops.
Because Qualcomm Emergency Download (EDL 9008) mode operates at the primary hardware level, flashing rawprogram0.xml restores system stability even when standard Fastboot or recovery menus cannot be accessed. Keep your removable BL253 battery charged to ensure steady power delivery during the write cycle.
Troubleshooting Lenovo K10 (K10e70) QFIL & Qualcomm 9008 Errors
QFIL Sahara Communication Handshake Failure (Error: 13 / 8)
Occurs when the Sahara communication protocol between the PC and the MSM8909 BootROM times out during the initial loader handshake. Common causes include long folder paths with special characters or latency over USB 3.0 hubs. Workshop repair records recommend moving the unpacked firmware folder directly to C:\K10e70, using a high-quality microUSB cable on a rear motherboard USB 2.0 port, and running QFIL as administrator.
eMMC Storage Initialization Failure: "Download Fail: Firehose Fail FHLoader Fail"
Triggers when the Firehose programmer (prog_emmc_firehose_8909.mbn) initializes but cannot establish a stable write channel to the physical eMMC flash controller. Community technicians suggest checking the battery charge level, cleaning the microUSB port pins with isopropyl alcohol, and testing alternative firehose loaders (such as prog_emmc_firehose_8909_ddr.mbn) if the handset hardware revision uses different RAM timings.
COM Port Flapping / Unstable Qualcomm 9008 Enumeration over USB 3.0
Frequently observed on modern PCs where Qualcomm HS-USB QDLoader 9008 connects for two seconds and immediately disconnects with error code 10 or code 43. The MSM8909 USB controller is sensitive to USB 3.0/3.1 xHCI packet handling. Connecting through a legacy USB 2.0 port or an external powered USB 2.0 hub stabilizes the connection.
For in-depth Qualcomm HS-USB QDLoader 9008 troubleshooting, Sahara handshake errors, and driver guidance: QFIL Tool Error Directory β
Frequently Asked Questions β Lenovo K10
Turn off the phone completely, remove the BL253 removable battery for 5 seconds, and reinsert it. Press and hold Volume Up and Volume Down simultaneously, then insert the microUSB data cable connected to your PC. Check Windows Device Manager under "Ports (COM & LPT)" to verify that "Qualcomm HS-USB QDLoader 9008 (COMx)" appears without error warnings.
Sahara protocol failures on the Snapdragon 210 occur when the USB communication drops or when file directory paths exceed buffer limits. Technicians recommend extracting the firmware directly to a root folder (e.g., C:\K10e70), launching QFIL directly from C:\Program Files (x86)\Qualcomm\QPST\bin\QFIL.exe as administrator, using a motherboard rear USB 2.0 port, and re-establishing the 9008 hardware handshake.
This indicates the device has powered on into normal boot rather than holding Emergency Download (EDL) mode. Ensure you do not press the Power button while holding Volume Up and Volume Down. If the battery is deeply discharged, charge it to at least 40% before attempting connection, as low voltage can cause the power management IC to drop the USB PHY handshake.
Pull the removable BL253 battery to break the bootloop cycle. Launch QFIL, confirm all three files (prog_emmc_firehose_8909.mbn, rawprogram0.xml, and patch0.xml) are loaded under Flat Build, reinsert the battery, hold Volume Up + Volume Down, and connect the cable to immediately catch the 9008 COM port before clicking Download.
Ready to Flash?
Follow the full step-by-step QFIL guide with interactive progress tracking, prerequisite checklist, and complete troubleshooting.