About this firmware update:
Release date 20.10.2010.a.
BMW logo loading screen
English language
New features:
Controlling iPod from steering wheel buttons
Fixed problems:
RDS info is now displayed correctly
Important!
1. This update is only for V5 (sunplus chip) Dynavin devices for E46 and E39. This firmware is for the radio part of the unit.
2. Never turn the unit off or start the car while updating!
3. If you have a external Dynavin DVB-T box, then you need to update it first! Otherwise you will loose DTV controls. Scroll down for the new DVB-T box firmware if you need it, you will find it in post #5 in this thread.
4. This update is delivered in two parts (zh_mcu.bin and zh8202t.bin), you need to update with both files in the order explained below.
Updating...
How to update in 10 steps:
1. Unrar the "Dynavin V5 (sunplus) firmware BMW logo 201010.rar" on your PC. You should find 2 files (zh_mcu.bin and zh8202t.bin) and this How_to_update.txt
2. Connect a USB memory stick to your PC, delete everything from USB memory stick and make sure it's formatted in FAT or FAT32.
3. Put the zh_mcu.bin file in root of USB memory stick.
4. Turn off Dynavin and connect the USB memory stick to DVD-USB cable on your Dynavin.
5. Dynavin should turn on and update should start automatically, now just wait until the system turns off (should take about one minute).
6. Remove the USB memory stick and go back to your PC.
7. Delete the zh_mcu.bin file from USB memory stick and put zh8202t.bin on USB memory stick.
8. Dynavin should still be off, connect the USB memory stick to DVD-USB cable on your Dynavin again.
9. Dynavin should turn on and update should start automatically, now just wait until the screen turns off (Dynavin won't turn off completely this time, just the display will go black, this should take also about one minute).
10. Turn Dynavin off by holding the power button for a few seconds, then remove the USB memory stick and you are done.
