Good evening team, i'm a new one in this forum and i hope to find some solution !

i have 9110bt and now it's just switch on with pionner logo and nothing happens on the screen.

i know it's need to update a firmware but i don't found it .

please can someone help me !

thx in adavnce for your help.

please does anyone can help me ! i download the full firmware in official site and nothing happens when i put my sd card in slot !

my carradio show only Navigate and nothing happens.

thx for everyone who intersted for my threat .