Free - Eken+w70+v20+wm8850+firmware+link

The Eken W70 tablet, specifically using the WonderMedia WM8850 chipset and V20 build (often marked on the PCB or screen, such as "W70_V20_20121114" or similar late 2012 dates), commonly requires specific WM8850 firmware files to be flashed via SD card. Key Information & Files: Firmware Source:

The most commonly referenced, working, and rooted firmware for Eken WM8850 MID tablets is available via a detailed guide by CNX Software File Needed:

Specifically look for firmware files designed for WM8850 (e.g., W70-1.1.0-2012-08-15.rar, or specifically for V20 boards) that include a FirmwareInstall folder and wmt_scriptcmd Rooting/Modification:

The provided firmware often includes rooted images, and additional rooting tools like RootBurner are specifically designed for this chipset. Flashing Method: Format a Micro SD card (FAT32). Extract the firmware files, copying the FirmwareInstall directory and wmt_scriptcmd to the root of the SD card. Insert the card into the powered-off tablet.

Turn on the tablet, and it should automatically enter the update process.

Once finished, remove the SD card and delete the files to prevent re-flashing upon reboot.

Note: As this device is from 2012, many original Eken site links may be dead, making the archived links on tech forums (like CNX Software ) the primary source. wondermedia wm8850 | Early Bird Club

(specifically the board) featuring the Wondermedia WM8850 chipset, finding official firmware today is challenging as original manufacturer links are often dead. However, specialized tech archives still host the necessary files. Firmware Identification & Compatibility : Eken W70 / WM8850-MID. Board Version : V20 (printed on the PCB). Target Firmware

(often dated 2012-08-15) is generally the most stable and compatible version for the W70 series. Download Resources eken+w70+v20+wm8850+firmware+link

Because the official Eken support site is no longer active, you should look for the archive file W70-1.1.0–2012-08-15.rar CNX Software Archive

: Offers detailed documentation and historically hosted alternative links for WM8850-MID Tablet Firmware Android Central Community

: Discussion threads often contain mirrored links or user-uploaded fixes for Eken 7" tablets Installation Procedure Prepare a Micro SD Card : Ensure it is formatted to FAT32. Extract Files : Uncompress the file. Copy the wmt_scriptcmd script and the FirmwareInstall directory directly to the root of the SD card. Flash the Tablet Power off the device. Insert the SD card.

Power on the tablet. The firmware should automatically begin installing.

: Once finished, remove the SD card before the system reboots to prevent it from re-triggering the installation loop. Important Note

: WM8850 tablets have many board variations. Flashing the wrong version (e.g., trying to use V1.2 firmware on a V2.0 board) can lead to a "brick" or hardware malfunction. Always verify the marking on your PCB before proceeding. or instructions for this firmware once it's installed? WM8850-MID Tablet Firmware Files and Root Instructions

The following details and links are for the Eken W70 (V2.0)

tablet featuring the VIA WM8850 chipset. Because this hardware is from approximately 2012, official Eken support links are often inactive, but community mirrors and archives remain the primary sources. 📥 Firmware Download Links The most stable versions for the W70 WM8850 are typically v1.1.0 or v1.5.0. The Eken W70 tablet, specifically using the WonderMedia

Firmware v1.1.0 (Direct Mirror): W70-1.1.0–2012-08-15.rar (via CNX Software)

Alternative Firmware (AGPTEK Host): V775(8850)-Update.rar (Reported as compatible stock firmware)

Build-Specific Firmware: For build W70-1.5.1680-WIN8-1108, files are often shared on Android Tablet Forum. 🛠️ Installation Instructions

To flash the firmware, you will need a Micro SD card (formatted to FAT32).

Extract Files: Unzip the .rar or .zip file on your computer.

Prepare SD Card: Copy the FirmwareInstall folder and the wmt_scriptcmd file to the root of your SD card.

Insert and Boot: Turn off the tablet, insert the SD card, and power it on.

Automatic Update: The tablet should detect the files and begin the update automatically. Do not power off during this process. Device: Eken W70 (often sold under various rebrand names)

Finish: Once the screen says "Please remove SD card," take the card out. The tablet will reboot into the new firmware. ⚠️ Important Compatibility Notes

Touchscreen Calibration: If your touchscreen doesn't work after flashing, you may need to edit the env_uboot or config files within the FirmwareInstall folder to match your specific hardware version.

Root Access: Many W70 firmware versions (like v1.1.0) come pre-rooted.

Clean SD Card: After the update, delete the firmware files from the SD card before using it in the tablet again, or it will try to re-install on every boot.

💡 Tip: If you are looking for a specific fix (like camera or Wi-Fi issues), let me know your current Build Number (found in Settings > About Tablet), and I can help you find the exact driver configuration. WM8850-MID Firmware Update & Root

25 Nov 2012 — i managed to get my tablet WM8850-MID(MID7_8233_FT5306_bsr025v0) to update to 1.5. 0 by downloading "W70-1.5. 1680-WIN8-1108. zip" Android Tablet Forum·knuxyl WM8850-MID Tablet Firmware Files and Root Instructions

1. Device Identification

  • Device: Eken W70 (often sold under various rebrand names).
  • CPU: WonderMedia WM8850 (An ARM Cortex-A9 based SoC, very common in budget tablets of that era).
  • OS: Originally shipped with Android 4.0 (Ice Cream Sandwich) or Android 4.1 (Jelly Bean).
  • "V20": This likely refers to the Touchscreen Driver version or the PCB Board Version. Firmware for these tablets is highly specific to the screen controller; flashing a ROM with the wrong "Vxx" number can result in a non-working touchscreen.

Step 2: Prepare the Tablet

  1. Turn off your EKEN W70 or V20 completely.
  2. Remove any SD card and SIM card (if present).
  3. Press and hold the Volume+ button (sometimes the Menu button on older models). Keep holding it.

Safe update procedure (general, assume microSD update supported)

  1. Backup any user data from microSD.
  2. Fully charge battery.
  3. Format microSD (FAT32) and place firmware file per vendor instructions (often root directory, renamed to specific filename).
  4. Insert card and power on; follow on-screen prompts or wait for LED/blink pattern indicating update.
  5. After update, perform factory reset if recommended.

Step 4: The Flash Process

  • PhoenixSuit will show a progress bar (Formatting → Writing → Verifying).
  • Do not disconnect the USB cable. The process takes 3–5 minutes.
  • Once finished, the tablet will reboot automatically. The first boot will take up to 10 minutes (Android is rebuilding the cache).

Short overview

Eken W70 V20 (WM8850) firmware — background, uses, and safety notes.

2. Russian 4PDA Forum (Use Google Translate)

The Russian forum 4PDA is the world’s largest graveyard of Chinese tablet firmware. Navigate to: 4pda.to > Forum > Tablets and E-books > Eken > Eken W70 / V20

You will find a thread with hundreds of pages. Look for a post titled “Прошивка (Firmware)” with a Yandex.Disk or Mail.ru link. These links are often still alive.