• Title: ga-100
  • Listed: 10/04/2016 1:57 pm
  • ROM Version: 4.4.2
  • You must be logged for ROM download.

Overall Rating : 6

2876 total views, 1 today

6 Total favorites



Author adMember Info


ga-100-v11 2015-02-28 A33 RTL8703AS Tablet unbranded Chinese. Very difficult to find

Flash with microSD and Phoenix card (incluided in the archive)

encryption key: !6YER6ztEaffvsaOobEBsGQ

※Please make a backup of your device before installing or updating ROM

7 Responses to“ga-100”

  1. 03/22/2017


    You sir just saved my grandma tablet ! 

    A big thanks ! :)

    Very rare indeed.

  2. 06/03/2015


    after update touch not workling. [ board ID : ga100-v1.0 20150103 ]

  3. 05/25/2018


    Thank you :) I install 49 rom to my tablet allwinner A33 V100 , and this rom works normally  ,wifi,bluetooth, and very important touchscreen WORKING :D

  4. 10/24/2018

    Russian Federation

    cheers ppl :D works really well again allwinner A33 GA100-V1.1

  5. 02/20/2018

    Czech Republic

    Please. Touching does not match after firmware is installed. What with this?

  6. 12/04/2015


    There are many models with different touch screens and the chip that controls them. You should study which chip controls your touch screen and try to implement it in the rom. It is difficult but it can be done, I do not remember the exact process.

    There are some Russian forums of tablets that have a lot of really good information, I give you some examples:




    Take a look, find your model and see how to implement the driver. Regards

  7. 11/16/2019


    Hi A8nsli, I want to thank you very much for the help and the rom, I was able to recovery a tablet with the same spec. GA100-v1.1 2015-02-28 A33 RTL8703AS printed in the board, all my best regards for you bro!

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