Technical briefing for Firefly-RK3399 Android7.1 Updates firmware and Codes

wico

Android7.1 update：
1. Support HDMI, DP dual display, support different features
2. support tf card, remote control, headphones, microphone, spdif, Gigabit Ethernet, wifi, Bluetooth, mipi camera, dvp camera, PCIe SSD / SATA, 7.85eDP display, usb3.0, 4G module.
USB3.0 test speed
USB3.0 theoretical value can reach 500M / s, using high-speed USB3.0 storage disk to test as a example：

read speed 270.3M/

write speed 329.0M/s

UI：



Android7.1 AnTuTu score  is higher higher 10,000 points than Android6.0 system version


please log in Baidu Pan to download Android SDK，and upgrade to the latest commit：c77e39c Init the Firefly-RK3399 7.1 SDK
gitlab    git@gitlab.com:TeeFirefly/FireNow-Nougat.git
Update codes：
git pull gitlab firefly-rk3399:firefly-rk3399

Download the latest firmware：
Google Drive

JDK Installation

1. sudo add-apt-repository ppa:openjdk-r/ppa
   
2. sudo apt-get update
   
3. sudo apt-get install openjdk-8-jdk</font>

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Default compilation ：HDMI+DP

1. ./FFTo</font></font>ols/make.sh -j8
   
2. ./FFTools/mkupdate/mkupdate.sh</font>

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Compile EDP7.85：

1. ./FFTools/make.sh -j8 -d rk3399-firefly-edp -l rk3399_firefly_edp_box-userdebug
   
2. ./FFTools/mkupdate/mkupdate.sh -l rk3399_firefly_edp_box-userdebug</font>

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