Asalam o alikum to all forum..
kise dost kia pass G840 PROGRAMER HA?
MARA PASS G840 PROGRAMER ALL LED ON SHOW KAR RAHA HA KOI SOLUTIONS?
US MA 1 FLASH LAGA HOVA HA SST25VQ80B US KA DUMP HA KISE DOST KIA PASS MUJA LAGTA HA US MA ISSUE AYA HA...
THANKS
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G840 PROGRAMER HELP
Re: G840 PROGRAMER HELP
If all LEDs on your G840 programmer are on, it usually means the programmer is not communicating properly with the flash. Make sure the SST25VQ80B is correctly seated, the connections are clean, and the dump file matches the chip. Sometimes trying a different USB port or cable helps. If the issue persists, testing on another computer or with another programmer can identify if the problem is the device or the chip.
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harrietteytlxv
- Junior Member

- Posts: 1
- Joined: 21 Mar 2026, 10:20 pm
Re: G840 PROGRAMER HELP
First, check that the connections between your programmer and the SST25VQ80B chip are correct. Are the wires loose? Is the pinout correct? Make sure the programmer is receiving the correct voltage. Low voltage can also cause this problem. Is the software you're using compatible with the G840 programmer? Try using the latest version.
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stephaniesss
- Junior Member

- Posts: 1
- Joined: 01 Apr 2026, 7:10 pm
Re: G840 PROGRAMER HELP
The G840 programmer's LEDs all lit up? Maybe check the SST25VQ80B chip's connections and voltage-sounds like a common issue. I'd try a different USB port just in case, though I'm not sure if that's the real fix.
Re: G840 PROGRAMER HELP
I’ve seen similar issues before, and it often comes down to unstable voltage or poor connections.
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