[GUIDE][RECOVERY][ROM] Xiaomi/Fengmi/Wemax Mi Led/Laser Projector/TV

[Kassiopl]

O Hello guys I would like to know if there is a kind soul that can give me the twrp backup of the projector MJJGTYDS02FM Because I made the stupidity of replacing the original recovery with twrp and I can no longer restore the system completely to update ota, in the background I have a little black screen problem That I was testing with the app and I enabled it to be dark

 

[Sada1988]

Hi everyone! maybe someone still read this topic
I have a Xiaomi/Fengmi Batman i176_1 but i have some issues with a brand new high quality hdmi 2.2 cable , its only work at 4k hdr 30hz, at 60hz its blanked out with osx and windows too, the same thing with 1080p, my old 2.1 cable started to make green dots randomly ( maybe nvidia driver issue). so i change it to a new one but its worse

Anyone has any tips how to force update the firmware? it says its up to date .....

 

[luison61]

Hola a todos, tengo un proyector wemax m055fcn version china (con bateria), hace algunos dias estuve trasteando con el porque hace tiempo instale el projectivy tools y no lo habia usado porque tenia un firestik . No se que toque pero ahora cuando lo enciendo sale la luz verde y cuando carga la miui china se pone la pantalla en negro, cuando lo desenchufo de la fuente de alimentacion y el proyector va con la bateria funciona perfectamente , ¿ ha que puede ser debido?



Gracias de antemano a todos

 

[luison61]

Hello everyone, I have a Chinese version wemax m055fcn projector (with battery), a few days ago I was messing with it because I installed the projectivy tools a long time ago and I had not used it because I had a firestik. I don't know what to touch but now when I turn it on the green light comes out and when I load the Chinese miui the screen goes black, when I unplug it from the power source and the projector runs on battery it works perfectly, what can be due ? Thanks in advance to everyone

 

[Yurgen.333]

Good afternoon, the software (firmware) of the projector broke after unsuccessful attempts to root the Tmall Magic Projector U2 model on the Amlogic T972-H processor. That is, it turned out to be a brick, after buying the same projector, a dump was made and uploaded to a non-working projector, after which it turned on but the sensors did not work! a reset was made to the factory settings through the button near usb, the projector started up but booted into a test program from which it was impossible to exit and did not boot further. Resetting the settings through the recovery through the button does not help either. I can't find firmware for this projector, support doesn't provide firmware. analogue of Mi Smart Projector 2 Pro

 

[Supermanpep]

I got temperature error, 1y old device.

Same Problem...try wirhout USB and lan cable. It will better for a while

 

[dozng]

Hello!

Could any kind soul point me to the TWRP instructions for this device:

Formovie-Fengmi-R1-UST-4K-Laser

It's a Mediatek based device: MTK MT9669, and is running FengOS. It doesn't appear to be "batman" or "rainman" so I'm unsure how to proceed.

I'm interested in removing all the bloatware using Projectivy tools, and replacing default launcher. Any alternative solutions than the one posted here?

 

[audaciousnomad]

Hello!

Ccould any kind soul point me to the TWRP instructions for this device:

Formovie-Fengmi-R1-UST-4K-Laser

It's a Mediatek based device: MTK MT9669, and is running FengOS. It doesn't appear to be "batman" or "rainman" so I'm unsure how to proceed.

I'm interested in removing all the bloatware using Projectivy tools, and replacing default launcher. Any alternative solutions than the one po

You don't need to root if you can accept disabling those bloatwares. You only need to run the ADB commands, and install the launcher.

 

[bolata]

AndroidTV 9 Fix!

Hallelujah! We have a fix & Jeff Buckley is singing it to me and I can see he's singing it to me on my A/V receiver projecting on my screen .... Phew!!
So Xiaomi have come back to me with a fix that I'm about to paste below. Before I do let me share my experience.

I executed the steps the first time, the projector went into update, rebooted, told me that I had the USB device connected I'd used to trigger the update and asked if I'd like to use as storage or exit. I chose exit. Ran the setup, went to HDMI and .... oh sh!t it didn't work ... same problem ... bummer! Was half way through emailing support again when I thought what if it's that darn USB connection. Ran the update again but this time as the projector rebooted I removed the USB drive. Hallelujah .... the projector went straight into setup and once done I was able to see all my beautiful HDMI devices again

Here's the email with the contained steps:

Thank you for contacting Xiaomi customer Support and sharing the attachments with us. I am Shubham and sorry to know that you are facing issue with HDMI input after the update.
I would request you to follow below steps to get this issue resolved:
1. Insert an empty USB flash drive into a computer
• Format the USB flash drive to FAT32 (right mouse click >"Format")
• Note that Android software updates can be around 1GB, ensure you have a USB flash drive that has enough free space for you to save the software on.
2. Open a web browser
//drive.google.com/drive/folders/1HY4FJZ3XiJ6BwQLDmdRtE9g_Z1MyMrI-?usp=sharing
3. Download updates files
• formovie_update-anglee
• update-anglee.zip
4. Put "update-anglee.zip" and "formovie_update-anglee" into the root directory of a USB drive (FAT32).
5. Unplug the power to the projector.
6. Unplug the remote control battery.
7. Plug the USB into the USB port in the back of the projector.
8. Plug the remote control battery.
9. Press and hold "Enter" and "Home" button on the controller, plug in the projector power, the device should bootup and load into update mode.
I hope the above steps will help you to solve your issue, If still issue persists than would request you to coordinate with your respective point of purchase.
For any further assistance, feel free to contact us.
Regards,
Shubham
Xiaomi Customer Support

Hello there,
can maybe somene reup those files?
The Drive folder does not work anymore.
My HDMI ports stopped working after updating.
The menu item "HDCP reset" does not exist in my engineering Menu

or is there any ther fix?

 

[dozng]

Seems like it's an international model with Android 9. I haven't found how to root these models yet (bootloader and recovery are both encrypted)

@spocky12 I'm testing the TWRP instructions for Xiaomi Smart Compact M055MGN / MiProjM05 / SJL4014GL. Have there been any updates since this last message?

Has anyone had success in booting to TWRP from the USB drive? Or has anyone been able to flash a custom rom to it?

Thanks in advance.

Note: Regarding device name in Projectivy, the device/product section call these devices "eva" and in device type, it says "einstein, nodsdcard". Unsure which to use in my searches.

 

[Game31Master]

Hi, I need to replace a broken I/O card by Wemax One pro about 1.5 years ago. I take the replacement card from Xiomi (chinese) MJJGYY01FM and it works perfectly. I think all "rainman" projector should be have the same I/O card inside.
I buy many projectors from China and I get the replacement card from this store for about 75USD.

Hi. I have bricked my projector and would like to order a new motherboard. Is there a possibility to order it from that guy of yours from China? The projector is the international version MJJGYY02FM. The motherboard can also be for the Chinese version.

 

[squinzia]

hello guys, I've weird issue with a mi led youth projector (1st gen chinese conan)

basically when I play anything with HDR in Kodi, or when i plug in a Firestick and switch to hdmi,
all the buttons on the remote stops working, every single button except the power on/off one!


If I disconnect the hdmi, or plugin a mouse and close kodi / switch source, it still doesn't work until I fully reboot it


Any ideas? It's really frustrating

 

[SK KARTHIKEYAN]

Xiaomi Mi Laser UST Projector 150" 4k (chinese) / MiProjLas2 / model: MJJGTYDS01FM / codename: batman

i need this projector os

i need this module projector os and then we need video for a how to install for a os in the projector we used the batman code but its gonna be error anybody give a os

 

[NeoConker]

Guys, do you intend to support Wemax Go Advanced?

 

[suschmania]

Hello,
can I see somehow how long the Projector was used at all ? I want to know the lifetime of the lamp....

 

[fk2]

Hey folks,

I bought a Xiaomi Mijia Laser Projector 3.0 ALPD two years ago, and suddenly it doesn't turn on anymore. My MiuiTV version is 1.3.144.

The LED lights up when I press the power button, but nothing happens.

I have to unplug it and plug it back in 10 times to get it to work.

I did a reset, but it didn't change anything.

I noticed it restarted more easily when I removed the HDMI plug from my PS4.

Thanks in advance for any advice.

Cheers

 

[aceashutosh2019]

Hello everyone,

I have a Mijia (rainman) 1080p laser projector. I used the guide to root it and use the projectivy tools and everything worked fine. Until i mistakenly chose a higher unsupported resolution in display settings and now the projector only shows black and white cross bars, not even the boot logo. I cant get into recovery (ar at least i cant see if I am in recovery) since the projector only shows the black and white bars....any guidance on this?

 

[Danz17]

@spocky12 you did an awesome job, I followed the guide, but I have these issues.

Maybe you or kind soul can help me,

1- Android Keyboard is messed up, letters overlapping like they all at the center of screen (hardly manageable), I tried installing another keyboard by apk but didn't work.
2- Google apps installed and activated but can't update any app at play store for some reason (I tried to uninstall from projectivty app and reinstall, which didn't resolve). app error 501
3- netfilx not working and asking for Google services to be activated to work properly again.

What are the recommendations to fix above? for some reason ADB is not working or connecting on Wi-Fi anymore, Root is working properly,

I get some errors and crashes


Please help me guys, model is Fengmi Cinema 4k batman

 

[Danz17]

You have to follow the procedure to boot into recovery. Either use :
- "ADB reboot recovery" if you have ADB
or
- unplug your projector, keep your remote "ok" and "back" pressed and plug your projector back in. It will boot into recovery and automatically start the update process.
(Your usb thumb drive should be formatted in fat32 and both files placed in its root folder).

This didnt work (the button method, for fengmi 4k cinema) I didn't hot unplug it.

 

[wmgz]

Wemax Go Advanced

I guess you would be able to install the launcher perfectly. Not sure about rooting it.

BTW: I see that now Fengmi has Android 9 for the T972H, but I also assume they will not make it available for the rest of their projectors