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L1
Service
Manual
TCL
Communication Ltd.
Rev.
ONE TOUCH 8070 Level 1 Service Manual
Page
1.0
20/22
All rights reserved. Transfer, copy, use or communication of this file is prohibited without authorization.
⑶
A USB cable.
SW download process
I.
Login the Sugar MTK_SP, then select the model:
II.
Click the Get status button, then you can see the CU, SN information displayed
III.
Click the upgrade button, disconnect the USB cable, then insert USB cable again