How to solve Launch X431 V+, X431 Pro5 or X431 Pro3S+ Lenovo Android tablet appears “the device is corrupt and will not boot”?
Don’t worry! Follow the guide below to reflash firmware, and then reset to the factory setting.
1. Download Launch X431 605FC patch
These files are included:
QUD.WIN.1.1 Installer-10040.5.zip
QPST.WIN.2.7 Installer-00447.3.zip
emmc_appsboot_printlog_and_repair.mbn
2. Reflash X431 Lenovo Android tablet with the instructions as follows
Step 1: Use Qfil to flash into the special aboot.img
Step 2: Use Qfil to reflash back to the default setting
In detail…
Step 1: Use Qfil to flash into the special aboot.img
1. Prepare the special aboot.img: download the emmc_appsboot_printlog_and_repair.mbn above
2.Prepare X431 Android tablet, i.e WIFI PRC TB-X605FC_S000078_200119_PRC
3. Open Qfil, load software TB-X605FC_S000078_200119_PRC
4. Turn off tablet. Press the power key and plug in the USB cable at the same time, the machine will enter EDL, and Qfil will recognize port 9008
5. Select Tools tab>> Partition Manager, and then press OK
6. In the partition manager list, find “aboot” Label
7. Right-click the selected aboot line, and then select “Manage Partition Data”
8. Select “Load Image”
9. Upload aboot image emmc_appsboot_printlog_and_repair.mbn downloaded above
10. Reflashing device in process…
Click Close>> Close>> OK, then the tablet with restart.
Step 2: Use Qfil to reflash back to the default setting
Turn off Launch X431 Tool, press and hold the volume up button, and plug in the USB cable at the same time.
Make the device enter 9008 mode again
Use Qfil to reflash into the default setting
Now the RPBM partition data errors can be solved.
Kindly notice:
If your X431 tablet fails to start after step 1 (flash into the special aboot.img), then it may not be the same problem, you’d better send the device to your dealer for further analysis.
Tech support:
Email: sales@launchx431.fr
WhatsApp: +86 18750906257