2. ZENEC
  3. Z-E2055
Z-E2055

ZENEC Z-E2055 Operating instructions

  • Hello! I've reviewed the provided document about the ZENEC Z-E2055 software update instructions. This document details how to perform a MainSystem software update via USB, including necessary preparations and the step-by-step process on the device. I am ready to answer any questions you have about this process, or any of the device's features mentioned.
  • What is needed for the update?
    How should the USB stick be formatted?
    What files should be on the USB stick?
    Where do I go to start the update process on the device?
1 of 2 May 2022 / RevC
Z-E2055 Update Instructions MainSystem
Requirements
The update consists of a complete MainSystem software update, which must be run from USB data carrier. You will need:
> USB removable storage device (USB stick) with at least 2 GB storage capacity.
> A PC or notebook with Windows operating system.
Please note: Before you start, the USB stick must be formatted with FAT 32. (Right-click on USB memory device in Windows
Explorer. Select "Format" > FAT 32 > Start.
(!) The ZENEC Z-E2055 restarts several times during the software update and stays off, among other things, for a few seconds
(black screen for approx. 3 ~ 5 sec.) before the device restarts. Please do not operate or switch off the device during the update
process. After successful installation the tuner source will come up.
Installation of the MainSystem software update via USB:
The MainSystem software can be found at: www.zenec.com > Support > Software Updates > Z-E2055
Link: http://www.zenec.com/support/software-updates/z-e2055/?lang=en
1. Download the Software Update “Z-E2055_SW_v1.6.exe".
2. The software package is a self-unzipping executable. Start extraction with a double-click and select your USB stick as target
for the uncompressed fi les.
3. Youobtain four fi les called „DownLoad.bin“ / „DownLoad_f100.bin“ / “ISPBOOOT.bin” / “ISPBOOOT_UPDATE.bin “ /
“sppf_mcu32.img“ and „sppf_mcu32f100.img“ in the root directory of the USB stick.
4. Connect the USB stick to the Z-E2055 USB-1 connection cable.
5. Go to the device menu:
Settings > System > Software Update and confi rm by tapping on the green hook checkbox.
1 of 2 May 2022 / RevC
Z-E2055 Update Instructions MainSystem
6. Tap on the white hook button at the grey checkbox to start the update process.
Please do not operate or switch off the device during the restart process (duration approx. 3 minutes).
After restart, the Tuner page will show up.
Note: After the loading factory defaults, some personal settings must be set again (such as camera
grid lines, audio settings etc.).
7. The update installs sequentially and the lower part of the display screen informs about the progress. The software installation
takes about 2~3 minutes.
(The OS will be updated fi rst after than the MCU)
8. After successful software installation, the device reboots and then a text pop-up “…Done!...” with an OK button will show up.
9. Remove the USB stick and confi rm by tapping on the OK button
10.The device reboots and then the TUNER page will show up.
11.Load factory
Setup > System > Load Factory and confi rm by tapping the green hook checkbox.
Tap on green hook of the LoadFactory window.
12. Version control
After installing the software update a version check needs to be carried out. In the device menu:
Settings > System > Software Version Info.
Version: v1.6
If the version differs from the target version, install the update anew.
Improvements + Bugfi xes:
MAINSYSTEM
• Improved system stability and performance
BLUETOOTH
• Bugfi x for wrong contact ABC sorting by fi rst-/last name setting
CAN-BUS
• Bugfi x for the Car status GUI display issue
• Bugfi x for wrong OE DSP Amp values are loaded during initialization after device power ON (ACC ON)
v1.6
/