TCL Alcatel Idol4 - Page 16

L2 Repair Document TCL Communication Ltd.
Rev.
ONE TOUCH 6055K/P/Y/B/H Level 2 Repair Document
Page
1.0
16/61
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Remark：You can get “Date code” of the headset by using “Get Status” function.
III. Power off the handset and reconnect it with PC by USB cable, then click “Upgrade”, upgrade process
will start automatically.
IV. Upgrade finished. The phone will turn on automatically if the download is finished successfully.