Every time im trying to upload blink example on my arduino nano(old bootloader, CH430) it just gives me this error:
avrdude: Sent: 0 [30] [20]
avrdude: Sent: 0 [30] [20]
avrdude: Sent: 0 [30] [20]
I tried switching to new bootloader, upload with old bootloader but not for CH340, it didnt helped. I tried other arduinos, internal and avrdude uploaders, but nothing helps. I have rooted galaxy a32 with 14 android. I googled the error, but no information. Upload works using PC(Windows 10, Ide 2.0) but i need my phone. Can you help me please.
I think that chances that people will be able to help you are slim, hence a link:
There is a section "App support".
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