Gains and Reflections on Adapting Android System for Xiaomi Mi Pad 2

Gains and Reflections on Adapting Android System for Xiaomi Mi Pad 2

I have a wish: to run a 64-bit Android 9.0 on the Xiaomi Mi Pad 2. The compatibility of 64-bit Android 9.0’s houdini is excellent. I once tried to implant houdini 9 into Android_x86-9.0 r2 and then installed it on the Xiaomi Mi Pad 2. I found that the apps ran very stably, and the … Read more

Learning QUIC Protocol Through Cronet Module

Learning QUIC Protocol Through Cronet Module

This article is an excellent piece from the KX Forum KX Forum Author ID: xwtwho Documenting the process of learning the QUIC protocol, the testing project is the testing app mentioned in the previous post: Some video app (V15.7) and web analysis record | bbs.pediy.com Learning record of some video app (V15.7-V18.4) | bbs.pediy.com Software … Read more

Adding a Syscall to Android 12 Kernel from Source Code

Adding a Syscall to Android 12 Kernel from Source Code

This article is an excellent piece from the Kanxue Forum. Kanxue Forum Author ID: xxxlion Adding a syscall to Android 12 involves quite a bit, and the information available online is often outdated (especially regarding bionic). I encountered many pitfalls along the way. I decided to write this article to document how to add a … Read more

Research on Security Vulnerability Detection of External SDKs in Android Systems

Research on Security Vulnerability Detection of External SDKs in Android Systems

SDK(Software Development Kit, SDK) is a set of tools for Android application developers, including basic information about hardware platforms, software protocol frameworks, operating systems, etc. Its purpose is to improve the development efficiency of Android applications. Most Android apps developed by many software vendors are generally based on existing SDKs, and products are developed based … Read more

Does Arm Architecture Cause Overheating in Android Phones?

Does Arm Architecture Cause Overheating in Android Phones?

Although every Android phone manufacturer has shouted “to surpass Apple” at their press conferences, compared to the iPhone, Android flagship models in the past two years have not only fallen behind in performance but also faced overheating issues. In 2021, how to suppress the heat and power consumption of the Qualcomm Snapdragon 888 chip became … Read more

Is ARM Cortex-X1 Architecture Really That Powerful?

Is ARM Cortex-X1 Architecture Really That Powerful?

Click the top Computer Enthusiasts to follow us With the release of the Kirin 9000 and Samsung Exynos 1080, the Android smartphone chip sector has officially entered the 5nm era. Unfortunately, the CPU architecture of the Kirin 9000 still lingers at the ARM Cortex-A77 stage released last year, while the Exynos 1080, although equipped with … Read more

Design of Home Security Monitoring System Based on ARM and ZigBee

2016 Microcomputer and Applications Issue 12 Authors: Xu Xikun, Geng Jianping, Ye Xin, Yang Chaolan, Li Jingjing Abstract: To achieve remote real-time monitoring of home security and environmental information, a home security monitoring system based on ARM and ZigBee technology is designed. The system uses the CC2530 chip to collect information from temperature, smoke, and … Read more