Alcatel One Touch X1 7053 Series Service Manual page 25

L1 Service Manual
Ⅳ. Input "Commercial Reference" and then click "start".
V. Power off the phone, press "Power key" + "Volume up key" + "Volume down key" at the same time for 5
seconds.
VI. You will see the phone enter MMI test mode, please select "Reboot" -> "Reboot to FFBM"
please DON'T click
Rev.
1.1
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ALCATEL ONE TOUCH 7053 Level 1 Service Manual
TCT
Mobile Limited
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