Necessary preparations for TBOOK11 OTA update

Necessary preparations for TBOOK11 OTA update

TechTablets Forums Teclast Forums Tbook Series Necessary preparations for TBOOK11 OTA update

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  • #68460
    glya1
    Participant
    • Posts: 7

    Info about <span style=”text-decoration: underline;”>necessary</span> preparations for OTA updates of TBOOK11  model E5A.

    1. Before OTA update can be started the boot process must be switched to ANDROID.
    -> Check by switching off device. Switch device on and wait until boot is finished. If boot into ANDROID correct mode is set in UEFI bios.
    2. In Android  section “Settings” -> “Developer options” the mode must be switched to ON. Additionally mode “USB debugging” should be switched to “ON” too.

    After that the OTA update work correctly.

    Tested on TBOOK11 model E5A6  with files “update1.zip” and “update2.zip” of Teclast TBOOK 11.

    #68514
    aupol
    Participant
    • Posts: 5

    Hi. I managed to recover Android and I did as you described but when I took update 01 it failed again. Fortunately I didn’t recover Windows so I wil spend less time.

    UPDATE!

    My mistake was conneted usb cable during instalation. Now everything is ok 🙂

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