[ROM] H96-P Projector 2Gb/16Gb - SCV1 - S905

[caltomoto]

[caltomoto]

Oh and the video sync issue was audio over Bluetooth. It’s perfect over the aux cable

[superceleron]

well i cant help, i cant find that A6 rom anywhere!

[Slavec]

Dear Developer,
Good Day!

Can I post the link to your ROM on Russian forum 4pda.ru?

[trebor]

You can make new thread for Rom.
Would be to keep separate.
Thanks

[superceleron]

Dear Developer,
Good Day!

Can I post the link to your ROM on Russian forum 4pda.ru?

Yes you can post the link!

[kaviazzz]

Hi, I think i bricked my device.

First i was trying with a custom cable and I was getting the well known error: Initialize DDR/Read initialize status/USB Control setup error

Then I have shortened it and worked. Although I had the "restart after complete" option enabled and once it finished i tried to turn it off but i think I interrupted it while it was re-flashing again after reboot. (This is just my suspicion on what I could have done wrong)
Currently it enumerates but it appear to be broken (No signal on projector screen)

I tried to reflash it i am getting the error:

[03:57:55 910][HUB1-2][Inf]--Start burning...
[03:57:55 971][HUB1-2][Inf]--------------ERASE BOOTLOADER------------
[03:57:56 480][HUB1-2][Inf]--2-2-0-0
[03:57:56 480][HUB1-2][Inf]-------------Download DDR.USB-----------
[03:57:56 480][HUB1-2][Inf]--2-2-0-0
[03:57:56 480][HUB1-2][Inf]--Control write pll reg1 0xd9000000:0x000000b1
[03:57:56 987][HUB1-2][Inf]--Control write pll reg1 0xd9000000:0x00005183
[03:57:57 498][HUB1-2][Inf]--Control write pll reg1 0xd9000000:0x000000b1
[03:57:58 006][HUB1-2][Inf]--Control write pll reg1 0xd9000000:0x00005183
[03:57:58 507][HUB1-2][Inf]--Write initial succeed
[03:57:58 507][HUB1-2][Inf]--Upload encrypt at 0xc8100228
[03:57:58 508][HUB1-2][Inf]--ulValue = 0xadfc318c
[03:57:58 508][HUB1-2][Inf]--Read encrypt value succeed
[03:57:58 516][HUB1-2][Inf]--Transfer complete
[03:57:58 516][HUB1-2][Inf]--Run at address 0xd9000000
[03:57:58 516][HUB1-2][Inf]--RunInRam succeed
[03:57:58 516][HUB1-2][Inf]--2-2-0-0
[03:57:58 516][HUB1-2][Inf]--CheckFileRunState succeed
[03:57:58 516][HUB1-2][Inf]--runResult:0x 0,paraMagic:0x3412cdab
[03:57:58 516][HUB1-2][Err]--ReadPara failed
[03:57:58 516][HUB1-2][Err]--[0x10105002]Romcode/Initialize DDR/Read initialize status/USB Control setup error

- Tried a short proper cable, and a computer with USB2 ports.
- Tried to start with an sdcard created by Burn_Card_Maker to re-flash it but doesn't appear to respond.
- Tried to load the stock firmware
- Tried to boot with reset button pressed


1) Can the device go into a state that is not recoverable ? I believe I never selected erase all.

2) Does the fact that RunInRam succeeds mean that first bootloader stages are still working ?

3) Does anyone know the pads for the serial console to check the status of u-boot ?

4) Have anyone ever re-flashed the eMMC externally ? Does it need to be de-soldered ?
Or can be flashed on circuit.

Thanks

[superceleron]

Hmm so you stopped the the flash process, did you have ticked the erase bootloader?
If yes then that partiality delete the bootloader and adds a temporary loader for flash that is why.
Try this, load the rom a press start before you plug in the device, then plug it in and hope all goes ok, if not..
The only way i can think now is putting the box in mask mode, by shorting the correct pins in the emmc!

[kaviazzz]

Hmm so you stopped the the flash process, did you have ticked the erase bootloader?
If yes then that partiality delete the bootloader and adds a temporary loader for flash that is why.
Try this, load the rom a press start before you plug in the device, then plug it in and hope all goes ok, if not..
The only way i can think now is putting the box in mask mode, by shorting the correct pins in the emmc!

I have tried hundreds of times to load the rom press start and then plug it in and boot it.. it always gets to the same DDR problem. i printed above

I am not entirely sure that this is how i broke it. but the only way to debug it is to get a serial terminal so i can see what is actually doing.

What is the mask mode and how can it help ?

[kaviazzz]

superceleron Can you please update your main post that this is only for S905 until we figure out if this is what caused my problem ??

[tonylx]

superceleron any chance a rom for the S905x model of the H96-P ?

[superceleron]

superceleron any chance a rom for the S905x model of the H96-P ?

Sorry but no

[kaviazzz]

tonylx have you bricked your hardware or you just want to upgrade? In case you are just looking to recover i found out that image for mbox which is S905X can recover the device. Currently i am building the amlogic factory image using buildroot. If i manage to get a nice image with it i will post it.

Also i would be grateful if you can get a full image backup using DD so i can get device tree details.

[tonylx]

kaviazzz i wanted to upgrade

I will try to do a backup and post the stock firmware

[wrtease5865]

have the H96-P model android 6 is there any twrp for this model available yet please as would like to make a backup