Problem with E300

[ule 1]

I have a problem with E300 HMI. I was trying to upload project with E-designer from pc to hmi, when i get notice "transmission error". Bargraph on transmission window stopped at 85% and hmi was restarted automaticly. It looks like the firmware was erased, because when i switch the power on on hmi, i get a empty screen. I also try to upload new firmware with hmi system loader and also with no success. Is any chance to upload new firmware to hmi and how?

[Gambit 326]

HOLD BAckspace and ENTER while power up. The first LED should blink green then you can download your firmware again.

[ule 1]

Cool it works. Thank you. I also tried: hold "backspace" + "F8" at power up, and then I get a secret menu.

[ule 1]

I have another intresting "problem" with E300. Or not? 1. - I send original complete project to hmi - OK - Verify project - OK - Save and close project 2. - Create a new project in E-designer - OK - Receive complete project from hmi - OK - Verify project - OK - Save and close project 3. - Open new created project - OK - If I try to send on hmi I get an error "The project in invalid. Do you still want to send it?" (Yes/No) I select "No" - I select option "Verify" - OK (I get message "Verify OK / No difference fonund") - Close project 4. - I compare size of original project file and received file from hmi. Original 274kb, received 265kb - In received project from hmi are missing text messages in Mesage library. Is this normal?

[Masood 0]

What is update regarding above mentioned problem because I am facing same problem on E1070 mitsubishi Him.kindly share solution if u have solved.