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Acer Iconia Tab 8 asignature verification failed

Discussion in 'Android Devices' started by Capel, Jul 3, 2020.


signature verification failed

  1. update package

    1 vote(s)
  2. update package

    0 vote(s)
  1. Capel

    Capel Lurker
    Thread Starter

    Fui atualizar pelo apply update from external storage com o arquivo Acer_AVL0_A1-860_RV00RC02_WW_GEN1.ZIP ao executar aparece a mensagem
    E:footer is wrong
    E:signatura verification failed --Install Fail

    O que devo fazer

    1. Download the Forums for Android™ app!


  2. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    sorry but this is an english only site.

    google tanslated:
    where did you get this file? i'm guessing this is a firmware update?what happened to the tablet?
    Dannydet likes this.

Acer Iconia Tab 8 Forum

The Acer Iconia Tab 8 release date was September 2014. Features and Specs include a 8.0" inch screen, 5MP camera, 2GB RAM, Intel Atom Z3745 processor, and 4600mAh battery.

September 2014
Release Date

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