I neeed BIG Help for Wisdom Customize Android 9 tv OS go back AOSP Android tv OS

[Abdul Ah@d]

i have a different tv name with the same motherboard and features.... i am very interested in having a stock firmware too (mine looks exactly like yours). I have flashed yours on my tv, so I am sure it works. The only difference is that now my tv says dijitsu instead of akai and the remote controller does not work....

How did you flash a new OS on your tv? With a wired connection? Or just usb? Which guide you used?

 

[Abdul Ah@d]

Hey,
In the end I used the firmware the author attached here.

Which firmware? The one in 2nd msg?

To have my remote working again, I then flashed a minor update released by AKAI, which is my tv.
I haven't found a stock firmware yet, but I'll let you know if I do.

Did you roll back to your original firmware? Where did you find that? On the web, or did you make a backup before you flashing the dijitsu OS.

 

[Abdul Ah@d]

i found that the remote control configuration is saved in a file in the system folder of tv "/vendor/tvconfig/config/ir_config.ini'.
Because tv isnt rooted yet, you need to access to this file via adb, allowing access to system files by adb and make copy of your oryginal config file, then replace it after flashing another firmware.
it worked for my on akai, nordmende, manta, and dijitsu firmwares on my Manta tv with TP.SK706S.PC822 board and with Mediatek m7332 chip.

How do you check the specs of your TV, like which processor or motherboard it has? By physically opening it?

 

[Emilson]

you can find your motherboard type in the service menu settings, by pressing (menu) + 1 + 1 + 4 + 7. You can use AIDA apk from appstore to find more info about chipset/cpu etc.

 

[Abdul Ah@d]

you can find your motherboard type in the service menu settings, by pressing (menu) + 1 + 1 + 4 + 7. You can use AIDA apk from appstore to find more info about chipset/cpu etc.

Thanks. And also are you able to install apps from playstore?
My tv doesn't have built in playstore and i did try installing apps from apk, but it didn't work.

 

[Emilson]

Yeah i rolled back to original firmware which includes google play store in my manta tv.
You could try to install Aptoide Tv store (https://apkins.aptoide.com/AptoideTV-5.1.2.apk) download it thru tv browser or copy to some pendrive then install it thru 'media' stock file manager app.

 

[Abdul Ah@d]

Yeah i rolled back to original firmware which includes google play store in my manta tv.
You could try to install Aptoide Tv store (https://apkins.aptoide.com/AptoideTV-5.1.2.apk) download it thru tv browser or copy to some pendrive then install it thru 'media' stock file manager app.

The tv has Aptoide.

The main issue we started having was with "smart YouTube tv" with updates it started crashing more frequently and pro ones stopped working.
Then the history stopped updating (the videos watched on tv were not visible in history, but the ones watched on phones were there and history was working fine on mobiles)

And from yesterday videos are not being loaded/played. And what irritates me the most is that I can't even roll back to the factory version, the factory version was 6.17.35 or something, but after factory reset or uninstalling updates it goes back to 6.17.237

 

[Abdul Ah@d]

Yeah i rolled back to original firmware which includes google play store in my manta tv.
You could try to install Aptoide Tv store (https://apkins.aptoide.com/AptoideTV-5.1.2.apk) download it thru tv browser or copy to some pendrive then install it thru 'media' stock file manager app.

Where did you get the original firmware from?

And do you or anyone else has any idea what "BOARD INIT" in service menu does? After selecting this option a box asks to reset the board. Will that delete the firmware already installed on the TV?

 

[Abdul Ah@d]

To enable ADB you have to go to hidden 'service menu' by pressing buttons (MENU) + (1) + (1) + (4) + (7). and the service menu will appear, then you need to go to the ''debug'' option and then switch ''adb enable'' to 'on'.

The debug section on my tv doesn't enlist ADB, can i not use adb commands?

 

[Emilson]

So as you see in service menu your motherboard is 'tp_ms358_pc821' and your actual firmware is 'msd358_4G_512M_AS_ref56.bin
It's different motherboard, so don't use firmware links from this thread.
Just Google your motherboard name or firmware name and you'll find exact firmware for your tv.
Example:
- https://www.kazmielecom.com/tp-ms358-pc821-software
- https://receiverpro.net/tp-ms358-pc821-firmware-free-download
You just have to copy firmware file 'msd358_4G_512M_AS_ref56.bin' to usb flash drive, plug it in to tv's usb port when tv is disconnected from the power, then plug the power back and wait for upgrade firmware process 100%.
File name is very important, tv wont even start the process with wrong filename.
In my case i had to rename file ex. from 'msd358_4G_512M_AS_ref56.bin' to 'msd358_4G_512M_AS_sos.bin

Ps. from my experience, I would advise you to get the copy of remote control configuration file if you'll flash other company's firmware, its possible that the configuration may be a bit different.

 

[Emilson]

The debug section on my tv doesn't enlist ADB, can i not use adb commands?

Maybe you don't have to enable adb in service menu. Maybe you can enable it in android settings 'developer options' or it's already enabled.

About 'Board init' its factory reset to the initial tv settings(it reset android too)
'Shipping init' its reset to the android factory settings. I don't see much difference after using both ;P

 

[Abdul Ah@d]

Maybe you don't have to enable adb in service menu. Maybe you can enable it in android settings 'developer options' or it's already enabled.

I tried finding developer options by selecting firmware version or Android version multiple times. But there was no response or developer options. There was no build button in tv's about section.

And bugjaeger couldn't find and connect to the device, even by manually entering its il address. So i don't think adb is enabled.

 

[Emilson]

Search for 'Android Hidden Settings' apk
and install it on tv. This app will give you acces to many hidden factory android settings, like 'developer options'. There you should be able to enable adb.
edit: Already found the link https://apkcombo.com/android-hidden-settings/com.arumcomm.settingsshortcut

 

[Abdul Ah@d]

Search for 'Android Hidden Settings' apk
and install it on tv. This app will give you acces to many hidden factory android settings, like 'developer options'. There you should be able to enable adb.
edit: Already found the link https://apkcombo.com/android-hidden-settings/com.arumcomm.settingsshortcut

Really really thanks.
Thanks alot

 

[Emilson]

Can someone try to get this firmware somehow ?? https://kenotrontv.ru/files/file/90...no_b07591-hv650qub-f9a-usb-firmware-software/

it looks like it's released for a similar motherboard/chip, but the operating system looks different, probably much better than our 'wisdom share' look, more features, etc.

I tried to donate this site to be able to download this file from that link, but it looks like i can't make a transaction from my country. maybe because of the sanctions imposed on russia xD idk..

Ps. One of you guys wrote that he have an 'android 11' system but I didn't get any links still... that would be great to get this too.

 

[Yusuf tammam]

So as you see in service menu your motherboard is 'tp_ms358_pc821' and your actual firmware is 'msd358_4G_512M_AS_ref56.bin
It's different motherboard, so don't use firmware links from this thread.
Just Google your motherboard name or firmware name and you'll find exact firmware for your tv.
Example:
- https://www.kazmielecom.com/tp-ms358-pc821-software
- https://receiverpro.net/tp-ms358-pc821-firmware-free-download
You just have to copy firmware file 'msd358_4G_512M_AS_ref56.bin' to usb port when tv is unplugged from power, then plug power in and wait for upgrade firmware process 100%.
File name is very important, tv wont even start the process with wrong filename.
In my case i had to rename file ex. from 'msd358_4G_512M_AS_ref56.bin' to 'msd358_4G_512M_AS_sos.bin

Ps. from my experience, I would advise you to get the copy of remote control configuration file if you'll flash other company's firmware, its possible that the configuration may be a bit https://receiverpro.net/tp-sk506s-pb802-firmware-download/

So as you see in service menu your motherboard is 'tp_ms358_pc821' and your actual firmware is 'msd358_4G_512M_AS_ref56.bin
It's different motherboard, so don't use firmware links from this thread.
Just Google your motherboard name or firmware name and you'll find exact firmware for your tv.
Example:
- https://www.kazmielecom.com/tp-ms358-pc821-software
- https://receiverpro.net/tp-ms358-pc821-firmware-free-download
You just have to copy firmware file 'msd358_4G_512M_AS_ref56.bin' to usb port when tv is unplugged from power, then plug power in and wait for upgrade firmware process 100%.
File name is very important, tv wont even start the process with wrong filename.
In my case i had to rename file ex. from 'msd358_4G_512M_AS_ref56.bin' to 'msd358_4G_512M_AS_sos.bin

Ps. from my experience, I would advise you to get the copy of remote control configuration file if you'll flash other company's firmware, its possible that the configuration may be a bit different.

How do I change the file name? I found the file in rar format how to make it bin

TP.SK506S.PB802 Firmware Download

Download TP.SK506S.PB802 LED Tv firmware. TP.SK506S.PB802 Smart 4K LED TV Software update. TP.SK506S.PB802 LED TV Specifications. TP.SK506S.PB802 Bin File

receiverpro.net

 

[Emilson]

Download and install some file archiver app like 'Winrar' or '7zip', then you'll be able to unpack bin file from compressed rar file.

 

[Yusuf tammam]

thank you. How about changing the file name

 

[Emilson]

So whats the name of your original unpacked .bin file?

 

[Yusuf tammam]

So whats the name of your origunal unpacked .bin file?

it's allupgrade506_8GB_1GB_ref35.bin
I took it from factory menu