Download Android Lollipop 5.1.1 stock firmware for Acemax Z4 TV Box

Posted in Nov 25, 2016 in Firmwares, TV Boxes, 2 comments

This firmware is for Acemax Z4 TV Box with Rockchip RK3368 CPU.

Acemax Z4 TV Box

Download Android Lollipop 5.1.1 stock firmware for Acemax Z4 TV Box version from here, here or here. Download previous firmware from here.

Firmware details
Archive: rk3368_5.1_BOX_Z4_zhongx_ap6xx_V007_20160927
Model: Acemax Z4 TV Box
Image file size: 559 MB
Platform: Rockchip RK3368 / RK330A
Image: update.img
Build number: rk3368_box-userdebug 5.1.1 LMY49F eng.qiaohy.20160926.185900 test-keys
Model number: rk3368-box
FW version: 5.1.00
Boot version: 2.40
SDK version: RK30_ANDROID5.1.1-SDK-v1.00.00
Company: Android

Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.

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  1. 1 person said:

    Hello, can you tell us, the changes from the older firmware? What fixing this new rom? Did you fix the 5.1 sound from optical line? Did you fix the rk acceleration, to work well with kodi and others apk’s? Thanks.

  2. 1 ajaxx said:

    other news for update firmware for z4?

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