CHCNAV LT700 - Android OS Update; Update Preparation; Initiating OS Update

Update The Android Operating System-
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CHCNAV LT700 GIS RUGGED TABLET USER GUIDE | 2019-04 P a g e | 31
6 Update The Android Operating System
6.1 Preparation
We need to prepare the updating tools (software and data cable), update OS and LT700.
For updating tools (software), please contact our technical support for the download
link. The contact methods are shown at the end of this user guide.
1. Install QPST;
2. Download the Android Operating System(unzipped);
6.2 Updating
1. Launch QFIL; ([Start] – [all programs] – [QPST] – [QFIL])
2. The main screen shows as follow: