Help with firmware for ujoyfeel kids tablet - Android Q&A, Help & Troubleshooting

Hey all. I have a tablet called a ujoyfeel tablet. It uses an A33 processor. I flashed a firmware that wasn't supported, now when it turns on, I can hear a loading sound but the screen stays black. The only helpful information that I can provide from the tablet when it did boot is this image. Would there be anyway of getting this working again ?
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Device is based on Allwinner A33 Quad-core SoC. Hence try to flash suitable Allwinner Stock ROM by means of Phoenix Suit ( AKA Allwinner Flash Tool )
Contact seller or UJoyFeel for how and where to get the matching Stock ROM.

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O'lofer C740 wrong firmware.

Hi Guys,
I have a O'lofer C740 tablet. It is a locally branded chinese tablet, similar to the LY-F1, but with some noticeable differences. In an effort to make the device more usable I did try to reflash a different ROM. The procedure was flawless with LiveSuit, the device boots up, but the touchscreen or the touchbased buttons don't work. Touchscreen registers a touch once in 20 times. So,
1. Is anybody able to help out with identification of this device (I think it is not LY-F1, but similar). Pictures:
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"lightbox_start_slideshow": "Start slideshow",
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"lightbox_thumbnails": "Thumbnails",
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Please note the differently places SD slot.
2. Is there a way to fix the touchpad? Different drivers/calibration?

[Q] Rockchip Tablet

I have a generic RK 2906 Tablet and I've been flashing different ROMs, Unfortunately I flashed something, not a ROM from the android tool folder. The tablet screen is not working anymore, and my computer can detect but can't recognize the device anymore knowing that I installed the correct drivers. So I guess I changed the usb function of my tablet into something else,. How can I restore it?
Another thing, In device manger, why is my tablet (unknown device) is loaded in 'Universal Bus Controllers' tree and not in 'Other Devices' tree.
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"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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China Tablet MT6582V update question

Hi
I'm new to tablet updates (but is electric & pc skilled, programing, pcb design and so on. )
Now I want to upgrade a Chinese tablet with Mt6582v chip
Please look at the picture
Is there a link of a non spame root software and update software. ?
Can I update the tablet to new android version?
Is it more information I need to know about the tablet?
Where can I ask this questionsite
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
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Thanks in advance ?
I hate to say it but no. My advise would be never to buy a China based device.

T95ZPlus WIFI Chip KM6335

Hello,
I have a Sunvell T95Z Plus (Amlogic S912) 2Gb (not LPDDR) + 16Gb with wifi chip KM6335. The only ROM I managed to flash using USB_Burning_Tool that works with that wifi chip is the stock firmware and it is Android 6.0. I found the rom on this link and it says that it works with wifi chips AP4335 and AP6330.
Here is a few pictures of the board and the chips:
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
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"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I already tried the poison ROM but the wifi doesn't work. Could anyone help me find a more updated ROM for my box.
Thanks!

Please help me to update my Android TV box

Hello everyone,
I am trying to find a way to update my Android TV box.
At the moment, it runs Android 7.1.2
For what I can see, these are the details:
Make: Azirox (it is a make that seems to be custom made for Kriplus Hypermedia stores in Spain)
Model: SB-4K01 (this is what I see in the box information menu)
Chip: Armlogic S905W
4K Ultra HD&HDR
I appreciate any help you may give me, please. Thanks!
Here are a couple of images:
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
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}
https://i.ibb.co/hKyz5hG/Azirox-1.jpg
https://i.ibb.co/thXK25T/Azirox-2.jpg

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