Is flash read err, 1000 normal behavior?

[Kashyapkoshti]

when i purchased it i used it for 2-3 months and after that one day it suddenly stopped working.
before that i was able to run code for wifi controlled car

[chegewara]

Well, this is important info. In that case it may be hardware issue, maybe soldering. I am assuming you didnt touch efuses.

[Kashyapkoshti]

I used this board for 4-5 months and after that suddenly one day it spits out this error
after that, it never accepted any code and there is time out for packet error in Arduino IDE

[Ritesh]

I used this board for 4-5 months and after that suddenly one day it spits out this error
after that, it never accepted any code and there is time out for packet error in Arduino IDE

So, Board is not going into boot mode as well? can you please check with multiple option like remove each and everything and connect back and see board is going into programming mode or not