Open the box (warranty void, but effective):
Result: Case temperature drops from 65°C to 45°C under load.
Amlogic S805 is a legacy quad-core chipset originally designed for Android 4.4 KitKat. While users frequently attempt to upgrade these devices to Android 7.0 (Nougat) or newer, doing so often results in severe overheating
("hot") and performance instability due to the hardware's limited resources. Issues with Android 7 on S805 Overheating:
The S805's Cortex-A5 architecture and Mali-450 GPU struggle with the background processes of newer Android versions. Running heavy apps like Kodi on a high-version OS can cause the device to reach dangerous temperatures. Performance Bottlenecks:
Most S805 devices (like the MXQ) only have 1GB of RAM. Android 7 and modern versions of Kodi (18+) require more memory than this hardware can comfortably provide, leading to "splash screen loops" or crashes. Driver Support:
Finding a stable Android 7 ROM is difficult because official support ended years ago. Many "Nougat" builds for this chip are experimental and lack working Wi-Fi or hardware acceleration for video. How to Fix Overheating & Improve Performance
If your box is running hot or you want a more modern experience, consider these alternatives:
The Amlogic S805 is a legacy chipset that powered some of the most popular budget TV boxes like the original MXQ. While it was designed for Android 4.4 (KitKat) and later 5.1 (Lollipop), users often search for "Android 7" to keep their hardware relevant for modern apps.
However, running Android 7 on this aging quad-core processor comes with significant "hot" issues—both in terms of temperature and hardware stress. The Challenge of Android 7 on S805
The S805 chipset was officially supported through Android 4.4 and 5.1. Because official manufacturers never released Android 7 (Nougat) for this hardware, any version you find is a custom ROM ported from other devices.
Performance Bottleneck: The S805 typically only has 1GB of RAM. Modern versions of Android and heavy apps like Kodi 19+ can easily overwhelm this limited memory, causing severe lag.
Driver Incompatibility: Ports often suffer from broken Wi-Fi, lack of hardware video acceleration, or unresponsive remote controls because the specific drivers for Android 7 were never developed for the S805’s Mali-450 GPU. Why Your Box is Getting "Hot" amlogic s805 android 7 hot
Overheating is a common side effect of forcing a newer OS onto old hardware: Firmware Stock SmartBox MXQ S805 Método SD Y PC
The Amlogic S805 is a quad-core ARM Cortex-A7 processor that was widely used in various Android TV boxes, mini PCs, and other smart devices. It supports 4K video playback, making it a popular choice for media streaming devices. Despite its age, the S805 remains a capable chip for a range of applications, from media consumption to lightweight computing tasks.
Most S805 boxes are cheap plastic enclosures with no active fan, minimal or no thermal pad, and tiny or missing heatsink. Android 7’s UI (even faked) demands more GPU rendering than KitKat, raising temperature.
The word "hot" in your query might be a typo for "H.265/HEVC" (a video compression standard), or it could refer to the device literally running hot. Both are interesting features:
If you want, I can:
The Amlogic S805 chipset was a staple of budget Android TV boxes for years. While originally designed for Android 4.4 KitKat, the community has pushed it toward Android 7.1.2 Nougat. However, this upgrade often leads to significant thermal issues—making the device run "hot." Why the Amlogic S805 Runs Hot on Android 7
The S805 is a 32-bit quad-core CPU (Cortex-A5) that is aging. Running a modern operating system like Android 7 puts a heavy load on its limited resources.
High CPU Usage: Background processes in Nougat keep the processor at max clock speeds.
Lack of Hardware Acceleration: Many Android 7 builds lack optimized drivers for the S805's GPU, forcing the CPU to handle video rendering.
Poor Factory Cooling: Most S805 boxes use tiny heat sinks or simple metal plates that cannot dissipate the extra heat generated by the newer OS. Performance Risks When your TV box overheats, you will likely experience:
Thermal Throttling: The system slows down to prevent damage, causing UI lag and stuttering video.
Random Reboots: The device may shut down suddenly during high-bitrate streaming. Open the box (warranty void, but effective):
Shortened Lifespan: Consistent high temperatures can eventually lead to solder failure or chip degradation. How to Fix Overheating Issues
If you are running a "hot" Android 7 build on your S805, try these hardware and software fixes: 🛠️ Hardware Modifications
Replace the Heat Sink: Swap the stock ceramic or aluminum plate for a larger copper heat sink.
Apply New Thermal Paste: Factory thermal pads are often dry or poorly applied; high-quality paste improves conductivity.
Ventilation: Drill small holes in the plastic casing or add a 5V USB fan to the exterior. ⚙️ Software Optimizations
Limit Background Processes: Use "Developer Options" to limit background apps to 1 or 2.
Disable Unused Services: Turn off Bluetooth, Wi-Fi (if using Ethernet), and location services.
Use Lightweight Launchers: Replace the stock heavy UI with a lean launcher like Leanback or ATV Launcher.
🔥 Quick Tip: If you only use the device for media, consider switching from Android 7 to LibreELEC or CoreELEC. These Linux-based systems run much cooler than Android while providing a superior Kodi experience on old Amlogic hardware. The exact model of your TV box (e.g., MXQ, MK808B).
If you are comfortable opening the device for hardware mods. What apps you are trying to run (Kodi, Netflix, IPTV?).
Amlogic S805 is a legacy quad-core chipset (Cortex-A5) originally designed for Android 4.4 KitKat . When running more modern versions like Android 7.1
, these devices frequently encounter severe overheating, leading to system freezes and unresponsiveness. Because the S805 was manufactured on an older 28nm process Result: Case temperature drops from 65°C to 45°C
, it is significantly less power-efficient than modern alternatives like the S805X2. Fugo Digital Signage Technical Analysis: Amlogic S805 Heat Issues Software Overhead
is architecturally limited to 32-bit and was optimized for light multitasking . Running Android 7 or higher pushes the Mali-450 GPU Cortex-A5 CPU to their thermal limits, often reaching temperatures of 80°C to 90°C Poor Thermal Design
: Most generic "Android TV Boxes" using this chip are sealed plastic units with no active cooling and inadequate heatsinks, often just a small metal plate glued to the plastic. Thermal Throttling
: Performance drops drastically or the system loops when the chip nears its thermal cutoff (usually Hardware Specifications (Standard S805) Specification Quad-Core Cortex-A5 @ 1.5GHz Quad-Core Mali-450 Max Resolution 1080p @ 60fps (H.264/H.265) Manufacturing 28nm Process Standard OS Android 4.4 KitKat Recommended Solutions for Overheating Physical Modifications Drilling Vents
: Drill holes in the top and sides of the plastic case to allow warm air to escape. External Cooling : Use a small USB-powered cooling fan
placed underneath or on top of the box to prevent throttling. Heatsink Upgrade
: Replace the stock internal metal plate with a larger, finned copper or aluminum heatsink. Software Optimizations Firmware Rollback : Revert to a lighter, compatible version like Android 5.1 (Lollipop) (a lightweight Kodi-only OS) for better stability. Background Management
: Disable background data and intensive "fast charging" settings if applicable. Modern Alternatives
The phrase "Amlogic S805 Android 7 hot" typically refers to a specific niche in the TV box market: older hardware that has been unofficially upgraded to newer software.
Here are the interesting features and details regarding this specific combination:
Running a modern UI on a Mali-450 MP2 with Android 7 requires specific driver overrides.
If you're looking to get started with a device featuring the Amlogic S805 and Android 7, here are some steps to consider: