need help with asus g14 2022 model GA402RJ-g14.r96700 bios

[fallbelow]

i bricked my bios using the smokeless umaf tool and trying to tighten ram timings. i purchased a ch341a programmer and made the mistake of not backing up my bios before flashing the stock bios on the chip. i tried injecting my serial and all in the bios and then flashing but now the hdd light just blinks when powering on and nothing else. ill attach the firmware i flashed to the chip and the default i added it to. also the chip is a winbond W74M25JWEIQ. my serial is N2NRKD019645059

[Ponto da Manutenção]

i bricked my bios using the smokeless umaf tool and trying to tighten ram timings. i purchased a ch341a programmer and made the mistake of not backing up my bios before flashing the stock bios on the chip. i tried injecting my serial and all in the bios and then flashing but now the hdd light just blinks when powering on and nothing else. ill attach the firmware i flashed to the chip and the default i added it to. also the chip is a winbond W74M25JWEIQ. my serial is N2NRKD019645059

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I believe that the CH431A does not read the Winbond W74M25JWEIQ.
This bios is 1.8v and would need a 1.8v adapter.

[fallbelow]

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I believe that the CH431A does not read the Winbond W74M25JWEIQ.
This bios is 1.8v and would need a 1.8v adapter.

yes i have the adapter and can read and write. its just after writing the laptop wont power on now, the hdd light just blinks every 5 seconds.

[hoaca388]

ROG Zephyrus G14 (2022)

[fallbelow]

ROG Zephyrus G14 (2022)

I flashed the chip with this rom with asprogrammer and it still just blinks every 5 seconds on the hdd light when I plug the cord up to the board. Idk if it makes a difference but even though my model on the box says g14 GA402RJ-g14.r96700 my board says GA402RK

[fallbelow]

I flashed the chip with this rom with asprogrammer and it still just blinks every 5 seconds on the hdd light when I plug the cord up to the board. Idk if it makes a difference but even though my model on the box says g14 GA402RJ-g14.r96700 my board says GA402RK

Any idea what could be causing the hdd light to just blink every 5 seconds? Every bios I've flashed to it either causes it to do nothing or causes it to blink when plugged in.

[Ponto da Manutenção]

Tomorrow I'll post your original bios (ASUS_GA402RJ_319_BIOS_Update_2)👍

[fallbelow]

Tomorrow I'll post your original bios (ASUS_GA402RJ_319_BIOS_Update_2)👍

Thanks brother I appreciate it. Any idea on what I did wrong? For future reference. I extracted the padding from the backup and injected it into the empty padding in the default bios.

[Ponto da Manutenção]

Your biggest mistake was losing your backup!

[Ponto da Manutenção]

Try this file.

[fallbelow]

Try this file.

I finally got around to flashing this but it still just causes the had light to blink when plugging in and trying to power on. I also noticed that pin 1 on the chip has continuity to the ground pin. Could that be causing it to not power on and blink like that?

[Ponto da Manutenção]

Remove winbond, test in reverse conduction?
Values must be universal.
It's quite possible that the (ci Winbond) burned down...
Take care when handling the (CH431A), especially since it is a (ci Winbond 1.8v)

[futadmytro]

hello

pleace help, laptop did not post, possible after bios update
mb ga402rk ddr5x16 r2.2
ga402rj-g14.r96700 on sticker
i try flash bios from this topic but no luck

[peste]

hello

pleace help, laptop did not post, possible after bios update
mb ga402rk ddr5x16 r2.2
ga402rj-g14.r96700 on sticker
i try flash bios from this topic but no luck

post S/N, full name and model,etc

[futadmytro]

GA402RJ -G14. R96700
SN: N2NRKD029521089
CN: G0J8