Look for boxtv A95x S912 A2 ROM

[feras1989]

A1_s912_v3_1 20170117//////A1s912(A2) 3G/32

https://www.up-00.com/qdjmi05kceyk

https://www.up-00.com/a8wk3injdzkd

[feras1989]

?????

[freddy]

A1_s912_v3_1 20170117//////A1s912(A2) 3G/32

https://www.up-00.com/qdjmi05kceyk

https://www.up-00.com/a8wk3injdzkd

Maybe Try Search Engine

Big GooooooooooooooooooooooA1_s912_v3_1 20170117//////A1s912(A2) 3G/32

Add Factory Firmware to the end

See where you are Directed Too

[feras1989]

Device is suspended when you boot up, you downloaded ROMs and are not compatible Thank you

[feras1989]

Is there any help?

[ReaperMan]

Nexbox A95X A2

https://4pda.ru/forum/index.php?showtopic=843026&st=0#entry64813815

Lots of firmware! Below is option for Android 9

Should work for your China Box. (I think android 7 bootloader/firmware should be applied first to your box)
Make sure you know how to Unbrick your China Box before testing. Read everything..before jumping in.

Android 9
Dev:tehcno
https://4pda.ru/forum/index.php?show...40#entry997191 13

Slimbox-ATV-TANIX-TX92-Qualcomm_QCA9377_1000-ver10.2

https://yadi.sk/d/nbqES0sQaYzZ7A

Slimbox-AOSP-TANIX-TX92-Qualcomm_QCA9377_1000-ver10.2

https://yadi.sk/d/sv2ayesxp2egZw

WiFi works very fast.
Ethernet: Untested
Bluetooth: Does turn on..untested
USB: Hard drive transfer was 14 MBs (tested at setup). After a few reboots..or system setting- average 250KB up to 4 MB transfers.....
Playstore: Did not properly see my purchased apps until restored by Titanium Backup.
Viper4Android: Missing codecs and still must be turned on after reboot. Sound is great and Extra Loud is deafening.

Remote:..Turns box, on anything else..untested
Air Mouse: Rii i8+(2019) required sc keylayout files to work properly.
TWRP: Untested but may require recovery patch to install(dev).
Backdrop: Occasionally will send no signal..my Vizio TV shuts off after several minutes. China box is still running.
CEC: Turned off: But must turn off TV and then immediately China Box, or box will reboot. Turn on TV- China Box starts up.

[feras1989]

Software does not match. With this device I upgraded it but it stops when flashing.
Thank you

[ReaperMan]

Did you flash Android 7 first, (simplest way to get "Bootloader"?

Then update to Android 9 (Uncheck "Erase Bootloader"?

Either way 4pda link is for your China box, lots of Firmware there.