Umidigi A11 pro and a13 Android 13 rom - Android Q&A, Help & Troubleshooting

Hello,
I have several friends with umidigi and other low end android phones. It's a shame that Umidigi does a horrible job at offering the latest version of android and security updates. Anyway I was wondering if there's a custom rom that would get me android 13? I understand it's a generic Unisoc based phone.
Any tutorial and direction would be greatly appreciated.

TylerInNiagara said:
Hello,
I have several friends with umidigi and other low end android phones. It's a shame that Umidigi does a horrible job at offering the latest version of android and security updates. Anyway I was wondering if there's a custom rom that would get me android 13? I understand it's a generic Unisoc based phone.
Any tutorial and direction would be greatly appreciated.
Click to expand...
Click to collapse
Search for a how to for gsi

GSI on Unisoc device
My tablet is unisoc t310 T803 with oem android 11 here is were im stuck I reflashed oem super.img and the system booted fine so i can start fresh i erased product and system, and flashed lineage 17.1
www.hovatek.com

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I'm considering building a new Custom ROM for my Teclast X98 Plus tablet to get new features and security updates.
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downgrading Lenovo Tab 7 TB-7304I (Android 7)

i bought Lenovo Tab 7 Essential TB-7304I - 1GB RAM with Android 7.0 (Nougat) pre-installed. the device is too slow and i believe that the 1GB ram cannot handle Android 7.0 at all!
i searched for lower Android version (6 or even 5) to install it on this device with no success.
maybe becuase i'm not familiar with Android anyone can help me finding Android 6.x or Android 5.x that can be installed on Lenovo Tab 7 Essential TB-7304I. Or the available CUSTOM ROM if any also i would appreciate if you can suggest a page for the downgrading steps
Anyone can help!!!
No one can help me with this issue??
Mbarakoda said:
i bought Lenovo Tab 7 Essential TB-7304I - 1GB RAM with Android 7.0 (Nougat) pre-installed. the device is too slow and i believe that the 1GB ram cannot handle Android 7.0 at all!
i searched for lower Android version (6 or even 5) to install it on this device with no success.
maybe becuase i'm not familiar with Android anyone can help me finding Android 6.x or Android 5.x that can be installed on Lenovo Tab 7 Essential TB-7304I. Or the available CUSTOM ROM if any also i would appreciate if you can suggest a page for the downgrading steps
Click to expand...
Click to collapse
Any update please
Have you unlocked bootloader and installed custom recovery?
There are no custom roms for this device. Even 4pda has nothing and this tablet is popular amongst the Russians due to the price.

Smartphone specs for installing Android 10

Hi everyone, I'm wondering what specs a smartphone needs to run Android 10. I got a 2015 smartphone (Umi Iron Pro), can I flash a ROM based on Android 10?
Noe83 said:
Hi everyone, I'm wondering what specs a smartphone needs to run Android 10. I got a 2015 smartphone (Umi Iron Pro), can I flash a ROM based on Android 10?
Click to expand...
Click to collapse
A ROM has to be compiled for your device and its specs. You can't flash any ROM as you wish. Search if any are available.
I know that but my question was different. I'm sorry for my english but if I compile a ROM based on android 10 for my phone, would it run on that phone, who is from 2015?

Need help regarding One UI 2.0 on A10

I have a Samsung Galaxy J7 with non-original screen and after updating it to android Pie it's touchscreen stopped working, after going through a complicated process i managed to downgrade it. I have another device; Samsung A10 with non original screen. As android 10 is already available on A10, i'm afraid to upgrade it because of my past experience. Anyone hear who is using fake/non-original screen and have upgraded to pie?
Kuchayhilal said:
I have a Samsung Galaxy J7 with non-original screen and after updating it to android Pie it's touchscreen stopped working, after going through a complicated process i managed to downgrade it. I have another device; Samsung A10 with non original screen. As android 10 is already available on A10, i'm afraid to upgrade it because of my past experience. Anyone hear who is using fake/non-original screen and have upgraded to pie?
Click to expand...
Click to collapse
You can upgrade it to Android 10.
In case, your touchscreen doesn't work, you can downgrade to android 9 on A10 via odin mode.
Chatur27 said:
You can upgrade it to Android 10.
In case, your touchscreen doesn't work, you can downgrade to android 9 on A10 via odin mode.
Click to expand...
Click to collapse
Does downgrade process work on A10?
Kuchayhilal said:
Does downgrade process work on A10?
Click to expand...
Click to collapse
For A10, android 10 and android 9 use the same binary version, which is version 3.
Therefore, you can downgrade to the latest release of android 9.
The binary version can be obtained from the bootloader's filename found in stock firmware.
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U3 is the binary version.
You can compare before you try to flash

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Also interested in this.
Switching from Adroid 9 to Android 10 isn't an update but an upgrade.
You may consider flashing a Custom ROM based on Adroid 10.
jwoegerbauer said:
Switching from Adroid 9 to Android 10 isn't an update but an upgrade.
You may consider flashing a Custom ROM based on Adroid 10.
Click to expand...
Click to collapse
Will it work?
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