Anyway, I bought this thing years ago gearbest without really doing any research or thinking too much about it. Product Page is here: https://uk.gearbest.com/tv-box-mini-pc/pp_366023.html
So it's a Sunvell T95m with 1GB RAM / 8GB ROM, Amlogic S905x
I'd like to flash atvx onto it but am having some trouble. Perhaps it's not compatible, I'm unsure. There is one other thread about this where the other owner seems to have bricked his. I'd rather like to avoid that, if possible.
At first I assumed that the latest atvXperience_S905X_V2H_FINAL.img would be what I should use, but I'm confused about compatibility of different RAM Sizes and Types - are there different image for DDR3 vs DDR4? I don't really get it.
In trying to image that, I get an error from USB Burning Tool, "[0x10105002]Romcode/Initialize DDR/Read initialize status/USB Control setup error"
Can anyone offer any advice?
Mostly complete Log (Stripped extraneous Lines for USB ports with nothing connected;
[15:22:45 525][Global][Inf]--Burning thread HUB2-4 start
[15:22:45 576][HUB2-4][Inf]--Open device handle \\?\usb#vid_1b8e&pid_c003#5&c1bd4d0&0&4#{a5dcbf10-6530-11d2-901f-00c04fb951ed} 0x0000048c
[15:22:45 627][HUB2-4][Inf]--Connect path=USB xHCI Compliant Host Controller/P0/P3
[15:22:45 627][HUB2-4][Inf]--Start burning...
[15:22:45 678][HUB2-4][Inf]--------------ERASE BOOTLOADER------------
[15:22:46 179][HUB2-4][Inf]--0-7-0-16
[15:22:46 180][HUB2-4][Inf]--Identify status success
[15:22:46 180][HUB2-4][Inf]-- low_power
[15:22:46 185][HUB2-4][Inf]--Low power command success
[15:22:46 188][HUB2-4][Inf]--Read low power success
[15:22:46 188][HUB2-4][Inf]--bootloader_is_old
[15:22:46 188][HUB2-4][Inf]--Bootloader command success
[15:22:46 192][HUB2-4][Inf]--Bootloader is old
[15:22:46 192][HUB2-4][Inf]--erase_bootloader
[15:22:46 192][HUB2-4][Inf]--Erase command success
[15:22:46 196][HUB2-4][Inf]--Read erase status success
[15:22:46 196][HUB2-4][Inf]--reset
[15:22:46 196][HUB2-4][Inf]--reset command success
[15:22:46 206][Global][Inf]--Catch DBT_DEVICEREMOVECOMPLETE
[15:22:46 207][Global][Inf]--Scan usb device
[15:22:46 207][Global][Inf]--Aml scan WorldCup Device
[15:22:46 208][Global][Inf]--Host: USB xHCI Compliant Host Controller
[15:22:46 209][Global][Inf]--DevPath:\\?\pci#ven_1b21&dev_2142&subsys_87321043&rev_00#4&2fca9684&0&00e6#{3abf6f2d-71c4-462a-8a92-1e6861e6af27}
[15:22:46 209][Global][Inf]---->Roothub:USB#ROOT_HUB30#5&25605cf7&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 209][Global][Inf]--Host: USB xHCI Compliant Host Controller
[15:22:46 210][Global][Inf]--DevPath:\\?\pci#ven_8086&dev_a2af&subsys_872f1043&rev_00#3&11583659&0&a0#{3abf6f2d-71c4-462a-8a92-1e6861e6af27}
[15:22:46 210][Global][Inf]---->Roothub:USB#ROOT_HUB30#4&1dc5b97&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 210][Global][Inf]-------->[Port0]USB#VID_0424&PID_2514#5&c1bd4d0&0&1#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 210][Global][Inf]---------->[Port0]USB#VID_0424&PID_2640#6&37343c36&0&1#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 211][Global][Inf]---------->[Port1]USB#VID_0424&PID_2504#6&37343c36&0&2#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 212][Global][Inf]---------->[Port3]USB#VID_0424&PID_2504#6&37343c36&0&4#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 214][Global][Inf]--Host: USB xHCI Compliant Host Controller
[15:22:46 214][Global][Inf]--DevPath:\\?\pci#ven_1b21&dev_2142&subsys_87321043&rev_00#4&d79857f&0&00e4#{3abf6f2d-71c4-462a-8a92-1e6861e6af27}
[15:22:46 214][Global][Inf]---->Roothub:USB#ROOT_HUB30#5&930df50&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 214][Global][Inf]-------->[Port0]NoDeviceConnected
[15:22:46 214][Global][Inf]-------->[Port1]NoDeviceConnected
[15:22:46 214][Global][Inf]-------->[Port2]NoDeviceConnected
[15:22:46 214][Global][Inf]-------->[Port3]NoDeviceConnected
[15:22:46 214][Global][Inf]--Scan USB host controller complete
[15:22:46 214][Global][Inf]--Update data center with HubMap
[15:22:46 214][Global][Inf]--Update hub2 device data
[15:22:46 215][Global][Inf]--Update HUB2-1 \\.\USB#VID_0424&PID_2514#5&c1bd4d0&0&1#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:46 247][HUB2-4][Inf]--Device is removed
[15:22:47 521][Global][Inf]--Catch DBT_DEVICEARRIVAL
[15:22:47 521][Global][Inf]--Scan usb device
[15:22:47 521][Global][Inf]--Aml scan WorldCup Device
[15:22:47 522][Global][Inf]--Host: USB xHCI Compliant Host Controller
[15:22:47 522][Global][Inf]--DevPath:\\?\pci#ven_1b21&dev_2142&subsys_87321043&rev_00#4&2fca9684&0&00e6#{3abf6f2d-71c4-462a-8a92-1e6861e6af27}
[15:22:47 522][Global][Inf]---->Roothub:USB#ROOT_HUB30#5&25605cf7&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 523][Global][Inf]--Host: USB xHCI Compliant Host Controller
[15:22:47 523][Global][Inf]--DevPath:\\?\pci#ven_8086&dev_a2af&subsys_872f1043&rev_00#3&11583659&0&a0#{3abf6f2d-71c4-462a-8a92-1e6861e6af27}
[15:22:47 523][Global][Inf]---->Roothub:USB#ROOT_HUB30#4&1dc5b97&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 523][Global][Inf]-------->[Port0]USB#VID_0424&PID_2514#5&c1bd4d0&0&1#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 523][Global][Inf]---------->[Port0]USB#VID_0424&PID_2640#6&37343c36&0&1#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 523][Global][Inf]------------>[Port0]Other device
[15:22:47 523][Global][Inf]------------>[Port1]NoDeviceConnected
[15:22:47 523][Global][Inf]---------->[Port1]USB#VID_0424&PID_2504#6&37343c36&0&2#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 524][Global][Inf]------------>[Port0]NoDeviceConnected
[15:22:47 524][Global][Inf]------------>[Port1]Other device
[15:22:47 524][Global][Inf]------------>[Port2]Other device
[15:22:47 524][Global][Inf]------------>[Port3]NoDeviceConnected
[15:22:47 525][Global][Inf]---------->[Port2]Other device
[15:22:47 525][Global][Inf]---------->[Port3]USB#VID_0424&PID_2504#6&37343c36&0&4#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 526][Global][Inf]-------->[Port3]\\?\usb#vid_1b8e&pid_c003#5&c1bd4d0&0&4#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
[15:22:47 527][Global][Inf]--Host: USB xHCI Compliant Host Controller
[15:22:47 527][Global][Inf]--DevPath:\\?\pci#ven_1b21&dev_2142&subsys_87321043&rev_00#4&d79857f&0&00e4#{3abf6f2d-71c4-462a-8a92-1e6861e6af27}
[15:22:47 527][Global][Inf]---->Roothub:USB#ROOT_HUB30#5&930df50&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 527][Global][Inf]-------->[Port0]NoDeviceConnected
[15:22:47 527][Global][Inf]-------->[Port1]NoDeviceConnected
[15:22:47 527][Global][Inf]-------->[Port2]NoDeviceConnected
[15:22:47 527][Global][Inf]-------->[Port3]NoDeviceConnected
[15:22:47 528][Global][Inf]--Scan USB host controller complete
[15:22:47 528][Global][Inf]--Update data center with HubMap
[15:22:47 528][Global][Inf]--Update hub2 device data
[15:22:47 528][Global][Inf]--Update HUB2-1 \\.\USB#VID_0424&PID_2514#5&c1bd4d0&0&1#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
[15:22:47 528][HUB2-1][Inf]--Update device path
[15:22:47 528][Global][Inf]--Update HUB2-2
[15:22:47 528][HUB2-2][Inf]--Update device path
[15:22:47 528][Global][Inf]--Update HUB2-3
[15:22:47 528][HUB2-3][Inf]--Update device path
[15:22:47 528][Global][Inf]--Update HUB2-4 \\?\usb#vid_1b8e&pid_c003#5&c1bd4d0&0&4#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
[15:22:47 528][HUB2-4][Inf]--Update device path
[15:22:47 529][Global][Inf]--Update HUB2-26
[15:22:47 529][HUB2-26][Inf]--Update device path
[15:22:47 570][HUB2-4][Inf]--Device is connected
[15:22:47 570][HUB2-4][Inf]--Close device handle 0x0000048c
[15:22:47 621][HUB2-4][Inf]--Open device handle \\?\usb#vid_1b8e&pid_c003#5&c1bd4d0&0&4#{a5dcbf10-6530-11d2-901f-00c04fb951ed} 0x0000048c
[15:22:47 672][HUB2-4][Inf]-------------Download DDR.USB-----------
[15:22:47 672][HUB2-4][Inf]--2-0-0-0
[15:22:47 672][HUB2-4][Inf]--Control write pll reg1 0xd9000000:0x000000b1
[15:22:48 173][HUB2-4][Inf]--Control write pll reg1 0xd9000000:0x00005183
[15:22:48 674][HUB2-4][Inf]--Control write pll reg1 0xd9000000:0x000000b1
[15:22:49 175][HUB2-4][Inf]--Control write pll reg1 0xd9000000:0x00005183
[15:22:49 676][HUB2-4][Inf]--Write initial succeed
[15:22:49 676][HUB2-4][Inf]--Upload encrypt at 0xc8100228
[15:22:49 676][HUB2-4][Inf]--ulValue = 0xedfc318c
[15:22:49 676][HUB2-4][Inf]--Read encrypt value succeed
[15:22:49 686][HUB2-4][Inf]--Transfer complete
[15:22:49 686][HUB2-4][Inf]--Run at address 0xd9000000
[15:22:49 686][HUB2-4][Inf]--RunInRam succeed
[15:22:49 689][HUB2-4][Inf]--2-0-0-0-0-1-0-0
[15:22:49 689][HUB2-4][Inf]--CheckFileRunState succeed
[15:22:49 690][HUB2-4][Inf]--runResult:0x 0,paraMagic:0x3412cdab
[15:22:49 690][HUB2-4][Err]--ReadPara failed
[15:22:49 692][HUB2-4][Err]--[0x10105002]Romcode/Initialize DDR/Read initialize status/USB Control setup error
[15:22:49 692][HUB2-4][Inf]--Close device handle 0x0000048c