u/MrM4rc4L

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

O São Paulo está na 11ª posição na tabela do Brasileirão e, pra ser bem sincero, acredito que ele vai jogar uma Série B ano que vem.

A culpa não é do Dorival, pois o São Paulo já estava nessa situação antes mesmo de o Dorival chegar. Depois que o Crespo foi mandado embora, é só ladeira abaixo, mas não culpo os técnicos. O São Paulo já teve o Rogério Ceni como técnico e nada adiantou: jogava como nunca, perdia como sempre. Aí fizeram o quê? Mandaram o Rogério Ceni embora. O problema do São Paulo é ele mesmo. O Rogério Ceni hoje é técnico do Bahia, e vejam só: o Bahia está ocupando a 4ª posição na tabela do Brasileirão.

O que falta para o São Paulo não é um técnico bom; o elenco precisa criar vergonha na cara e começar a ter vontade de jogar.

Até o Santos, que andou pelo vale das sombras, hoje está na 10ª posição e subindo.

This link will give you access to all rooted firmwares for all variants for which I was able to obtain the original firmware.

Download Center

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.

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

Firmware HY450MAX root

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

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

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.

So, after working on the firmware for the HY300 variants, I'd like to ask for help from some volunteers to try and dump the firmware for the HY450 Max and Magcubic X7.

If you have any other variants, please let me know.

Those interested should leave a comment on the post, and I will get in touch.

I received my Fire TV Stick today, and contrary to what many are reporting here in the community about installing external applications, I managed to install it simply and without any problems.

If anyone wants to try:

Download ATV Tools on your phone (enable developer mode and USB debugging on the Fire TV Stick).

Open ATV Tools and wait for it to find the Fire TV Stick's IP address.

Pair the devices and then choose the 'install' option and select the application you want to install.

Now, also install RethinkDNS (with ATV Tools, install the application; with it you can configure which applications and DNS servers will not have internet access. (I blocked OTA updates and Amazon recommendations and services, leaving only the streaming applications I use).

Before closing RethinkDNS, go to settings > configurations > automatic startup on power-up.

I was able to install TizenTube (ad-free) and other external applications without any problems using ATV Tools.

To those saying that the Fire TV Stick doesn't allow apps from outside the store, first learn how to use a TV Stick.

Part 1

Download the firmware from the official website:

Magicubic Firmwares

Download the Customization Tool

Download and install the AllwinnerUSB drivers

Open the Customization Tool and select the Unpack option, then select the firmware. Go to the tab > Advanced > Open System folder > click on tmp > level 1 > copy the boot.fex file

Go to the MagiskPatcher website and check all the options highlighted in the image. In upload boot image, select boot.fex, and in upload Magisk, select the Magisk APK. Then click PATCH. A new boot file will be downloaded. Rename it to boot.fex (if the system informs you that renaming the file may make it unusable, confirm). Then paste it into the folder containing the original boot.fex (overwrite the original file).

Done, your ROM now has root access.

Part 2

Go back to the Customization Tool and select the Applications tab > Show apps Inside /system/app

Select the applications you want to remove or add.

Clicking "Show apps inside" again, select /system/priv-app.

Delete all the applications you don't want to use.

You can also change the boot animation or boot logo by accessing the User interface option, but be careful, I don't recommend messing with it without knowing what you're doing.

After finishing the modifications, go to the Packaging tab > Repack to upgrade package.

Choose the file name and the location where it will be saved, wait for the image to be generated, then open PhoenixSuit > put the projector in FEL mode and install the firmware.

To facilitate understanding of the tutorial, I have taken screenshots of some important screens.