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Edited by mar at 2021-3-11 04:12
Hi AMY
1. I bought 4 weeks ago brand new HT2D72. Nice and usefull tool but unfortunately I found the same issues what have been descibed above in several posts in this thread.
Finally I took decision to do upgrade a new firmware and during this operation it hanged in "Erasing Phase"  .
I have two devices that I can use to apply new firmware:
https://abc-rc.pl/product-pol-54 ... 2303HX-Arduino.html
https://allegro.pl/oferta/konwer ... wYmI1YjhlNDAzOTc%3D
For security reasons I don't use files from other places like youtube and others. I prefer only to use orginal files.
Could you share the bundle of files what I could use and bring my Hantek back to work ?
2. I've prepared new environment fresh Windows 10 on dedicated lenovo T410 and when I did simple test that above devices work I saw
a message that I've never seen before "serial port is used by other device". Have you ever seen something like this?
I could handle with it by applying drivers "ftdiport.inf". Enyway the best what I have seen is a massage from Flash Loader Demo:
"No response from the target, the boot loader can not be started. Please verify the boot mode configurationand the flash
protection status, Reset your device and start again"
On the board I see description HT2xxx_KB 2018.11 Rev9
As I mentioned: Could you share for me some files with short description what would help me to bring the hantek back to life. Now my HT2D72 is very expensive a brick. Any combination of F1 + power button don't work, screen is black. Only power button for all the time is blinking on red colour.
Best Regards
MS
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Post time 2021-3-10 17:16:59