FLY E185
Service Manual
5.3 Upgrade Procedure
Attention:
For using the Flash tool to download software for handset, you must keep the battery
have enough power to support the download process. Otherwise, maybe the handset’s memory
will be broken by the suddenly interrupted. Or the RF parameter will be losing by the unfinished
upgrade process.
Step one:
Run the “Flash tool.exe”, then you can see the window as
（
Error prompt would pop-up
when you run “Flash tool” for the first time, you can just click “OK” to skip it.
）
Figure 5.3-1: Flash Tool Download window
Step two:
Click the shortcuts icon “Download Agent” File, choose “MTK_AllInOne_DA.bin” in
a pop-up window. Then click the shortcuts icon “Scatter-files”, choose “ScatVIVI.txt”, which is
enclosed with the Software package.
CKT Confidential
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