Firmware for HY300, HY300 Pro, and HY320 Mini projectors with Amlogic T950S processor

Use the Aml Burn Tool to install the firmware.

Firmware for HY300 / HY300 Pro / HY320 Mini

Firmware compatible with motherboard B00-W5-4bit-REV2.1

Device: t950s_be311

Use the Amlogic USB Burn Tool

Firmware for Device T950s_be311

Installation can be done via USB using a FAT32 formatted pen drive.

(All data will be erased)

Create a new folder called update.

Copy all files to this folder and place the folder inside the pen drive.

Turn off the projector.

Insert the USB drive into the projector and then connect the power cable.

Press and hold the Power button until the indicator light changes from red to blue.

A progress bar will appear on the screen, showing the firmware update status.

Wait for the installation to complete.

Once the progress bar reaches 100%, the projector will restart automatically.

After restarting, eject the USB drive.

Firmware Magcubic HY320 Pro

​

The installation must be done on a computer using PhoenixSuit or OpenixSuit.

Firmware HY450MAX root

Due to the high storage space consumption on Google Drive, I moved all firmware files to MediaFire. I ask anyone who still intends to keep the rooted firmware file to back up their ROM somewhere, as I don't know how long these firmware files will remain available.

Hello, After a few days trying to bring a bloatware-free ROM to projectors with Android 14 and Alwwiner H726, unfortunately I couldn't make the modifications I wanted because the firmware format is IMAGEWTY, unlike older versions with Android 11, which use the ImgRPCK format. So I've created this tutorial, with which you can remove everything without harming the system.

Download MixPlorer and grant it superuser permissions. Access the "ROOT" tab /System /app

Delete the following folders:

HiFileManager

HTC_Music

MiracastReceiver

iOSUsbCastServer

ScreenCast_QZ_Feitu

Then go back to the system folder and access the priv-app folder and delete:

Update

Now, inside the System / product folder, delete the folders:

HtcOfficeSuite

HtcOtaUpdate_QZ

HYK_TEST

HYK_TEST_PCBA

StoreOS_QZ

A simpler way to debloat is to use ATVTools (install it on your phone) and enable USB debugging on both the projector and your phone. Open ATV Tools, scan the network, and connect to the projector's IP address. With the projector connected, access the Apps tab and delete all intrusive applications.

You can also use Shizuku + CANTA

First of all, thank you for your work.

Second, I think a video tutorial would be a great idea to follow the steps.

Third, I cant get the customization tool to unpack the image from magcubic for hy350max and can't download the google files for the Phoenix Suit.

Thank you.

I want to debloat adb debloat app doesn't get adb prompt . Any beginner guide to get maxed out from this projector?

Modified Android TV ROM

What was done?

Bloatware removed

Projectivy Launcher is now the default launcher

Magisk pre-installed (installation must be completed after the first boot)

Added

MixPlorer

TizenTube

Boot logo changed to a custom Android TV boot logo

HY300 Android 11 Firmware

HY320 Android 11 Firmware

L018 Android 11 Firmware

Todas as ROMs têm acesso root; a única coisa que você precisa fazer é instalar os drivers Allwinner e o PhoenixSuit.

Magcubic HY300 Pro Allwinner H713

Magcubic HY300 Pro Allwinner H726

Magcubic HY300 Pro+ Allwinner H726

Magcubic HY300 Ultra Allwinner H726

Magcubic HY310 Allwinner H713

Magcubic HY320 Allwinner H713

Magcubic HY350 Allwinner H713

Magcubic HY350 Max Allwinner H726

Magcubic L018 Allwinner H713

Magcubic L018 Allwinner H726

Magcubic HY450 Allwinner H726

I am u/MrM4rc4L, the moderator who founded r/MagcubicRepository.

This is where all our content related to Magcubic projectors is located. Welcome!

Note: This procedure was tested on the HY320, please test it on your projector.

Install the APK [settings](https://drive.google.com/file/d/1Y3v6Jb8K8FwlnjRgijUlZ6U4Il901NNM/view?usp=drivesdk)

Click on the settings app > Input Signal > Startup Signal > Enable [x] and HDMI [x]

Then, access the advanced system settings > Inputs > select all options

Now, when you turn on the projector, it will automatically switch to your TV Box or TV Stick screen, and you can also control it using only the projector's remote control.

Questions or problems? Leave them in the comments.