Hi, good evening. I’m trying to collect as much info as i can about flashing the “PM25LD020” eeprom. I read the info of your website but I need a litle help. I’m trying to flash the eeprom without desoldering from the pcb. The eeprom is the bios of my RX570 gpu that i bricked up last week.
Now the questions: In your support chips there is PM25LD020(C), it’s the same as mine?
First I’m goint to program in a blank chip and if Works I’ll do in the soldered chip. For the soldered chip I need to put something in –programmer? I read for NVIDIA cards I need to put <<–programmer gfxnvidia>> but my card is AMD i need to put <←programmer ogp_spi>> or something?
I’ll program wit a CH314A.
If you need more info please send me an e-mail asking whatever you need.
Thank you very much.
PS: If you know, could you say me if can be compatibple an PM25LV020 and PM25LD020? Because if that is posible to change in the GPU pcb maybe I can bring back to live the GPU (But this is the last option).