history download

 
Hello
I developed an expert and I want to test it for the past year but I have data of a month back.
How can I get the last year's GBPUSD history data of one minute
My broker said it had nothing to do with him.

And I tried to download from a few sites but it came out inaccurate ?


and another question

If I upload historical data and they are wrong how can I delete them all at once ?

Sometimes there are 30,000 lines to delete !


Thanks for the help


 
For Mt4 or Mt5?
 
קרל שרייבר :
עבור Mt4 או Mt5?
MT4
 

Please don't double post!!

I can only repeat what was said: Google for "tickstory"