nutsey
_m_o0_m_
Last Activity: 4 hours ago
Joined: 05-25-2016
Location:
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Хуже по картинке точно не будет. -
Привет. Да, должно подойти отсюда: https://www.goprawn.com/forum/ambare...ustom-firmware -
Hi,
Thanks for sharing your review! -
I believe 0xFF tailing bytes in the end of .jffs2 files shoud be removed. -
I suppose that secure shell (SSH) or telnet would be more convenient to use. -
Thanks for sharing! Your 20191207 fw is based on a newer SDK comparing to 20190928 I shared above. There were many thing added: 4 video shooting modes,... -
Sure. -
You can read the flash dump directly with an SPI programmer and split it into separate files. Then you will get access to the filesystem (jffs2), u-boot.bin... -
It's Hi3556A
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Sigmastar dashcam chips roadmap. SSC862X and SSC8668G shown as capable of H.265 4K30....Leave a comment:
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Can't find a cable that fits.
Can it shoot HDR stills?...Leave a comment:
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Seems like the shell prompt is disabled in your case. Maybe you can find something useful here: http://marcusjenkins.com/hacking-cheap-ebay-ip-camera... -
I believe it's here: /dev/mtdblock0. Packed u-boot.bin binary starts at 0x2040....Leave a comment:
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It should do the job and I have a couple of those cheap CH341A dongles, but I prefer this: https://www.amazon.com/Flashcat-Memo...ammer-EEPROM-s...Last edited by nutsey; 1 week ago. -
This little eight-legged guy: https://www.winbond.com/resource-fil..._g_feb1714.pdf
Or you can try finding RX/TX pcb testpoints... -
Here you are: https://www.dropbox.com/s/t8i81uqmdh...90928.zip?dl=1
I recommend to save your stock fw backup with a flash memory... -
I guess there are two hardware revisions of this cam: I've found 3.0.0.10.20190108 (X2-dv-3556A-imx377-ap6255) and 11.8.3.2.20190928 (XTUX2-dv-3556A-imx377-rtl8189)...
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