New Member
Feb 3, 2021
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Good day.
I have a problem with a SJ4000 non wifi camera 1,5 inch display.
It was given to me from my friend because it didn't work. And i asumed that I can repair it. Looked like a firmeware problem so i started to dig in. Did my research and i saw it's pretty common.
When i got it i saw the SJCAM logo than black screen Blue light stayd on, Orange light next to ok button stayed on.
So i started to try differnet firmeware untill it went tottaly black. No light
Only when i press and hold Power button the blue light stays on, orange light also.
I went trought alot of firmewares even try some clone firmeware
Missunderstanding bcs of the branding clones etc. Mine doesen't say SjCAM on it Only HD 1080P.
I manadged to open it , and on the PCB says '' sj4000-650-v2.0 ''
And i belive after i did a mistake i loaded SJ4000+ bootloader and its firmeware from here http://support.sjcam.com.
Now i have no other ideeas, how to get it to work. If anyone can help me or have an ideea im open to listen please, Thank you.

Video with the problem