L1
Service
Manual
TCL
Communication Ltd.
Rev.
2002D Level 1 Service Manual
Page
1.0
18/26
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1. Product with Fully charged battery
2. PC with below configurations
CPU: Pentium 1.6 GHz or above;
RAM: 2GB or above;
Operation system: Windows2000
/
XP/Vista/Windows 7/8/10
USB port
Internet connection
with minimum internet speed of 8Mb/s
3. Downloading cable (USB cable)
Please use the dedicated software downloading tool (DL Tool) for this product. The version of this
tool at launched of the product is
“Multi-port download tool v1.6”. Please always use the latest
version of the software downloading tool in order to take advantage of the latest improvements. This
DL tool can be downloaded from support website (CSS/RSH).
4.1 Install driver
I. Download the driver package from the CSS website: https://css.tclmobile.cn/.
II. Unzip it and double click
“SprdNpiDriverInstall.exe”;
III. The below dialog will appear, click
“Next”;