Jump to content

How to Upgrade Rom on Mio 8390?


Guest aeni

Recommended Posts

Guest aeni

I've heard about method to remove your SD card and then hold the volume down button and power on the phone, and eventualy blue screen will pop up.

But that is not workning for me.

Does anybody know how to do this?

Link to comment
Share on other sites

Guest Fredde87

volume down button is for the 8380 I think, anyway on the 8390 you should hold the star (*) button and hold the poweron at the same time...

Good luck!

Link to comment
Share on other sites

Guest schriss
volume down button is for the 8380 I think, anyway on the 8390 you should hold the star (*) button and hold the poweron at the same time...

Good luck!

<{POST_SNAPBACK}>

Press-hold Vol-Down and press-hold power - this works on my Mio8390.

Link to comment
Share on other sites

Guest aeni
volume down button is for the 8380 I think, anyway on the 8390 you should hold the star (*) button and hold the poweron at the same time...

Good luck!

<{POST_SNAPBACK}>

Thanks, this worked!

Link to comment
Share on other sites

Guest schriss
Thanks, this worked!

<{POST_SNAPBACK}>

star (*) button also works on my 8390, so we can use Volume-Down or *.

Maybe there are more interesting hidden boot-time shortcuts 8)

Link to comment
Share on other sites

Guest Fredde87

volume button + power button does a hard reset for me... Note that that is both volume down and up.... just volume down and power does nothing on mine :S

Link to comment
Share on other sites

Guest schriss
for me, I have to press d-pad down key + red button

<{POST_SNAPBACK}>

ah yes, by Volume-down I meant d-pad-down, of course :)

Link to comment
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.