![Opel mobile BigButton M Operator'S Manual Download Page 12](http://html1.mh-extra.com/html/opel-mobile/bigbutton-m/bigbutton-m_operators-manual_1639542012.webp)
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into use immediately after being
unpacked. Use only the Opel
Mobile battery that came with the
device. We recommend charging
the battery as soon as possible
once the phone has been switched
on.
•
CAUTION: RISK OF EXPLOSION
IF BATTERY IS REPLACED BY
AN INCORRECT TYPE. ENSURE
YOU ALWAYS ONLY USE THE
OPEL MOBILE BATTERY THAT IS
SPECIFIED FOR THIS DEVICE.
DISPOSE OF USED BATTERIES
ACCORDING TO THE
INSTRUCTIONS.
•
Immediately stop using the battery
charger if you smell an odour or
overheats or a crack or swelling
appears in the casing.
•
In case you notice the cable, or the
plug have suffered any damage,
discontinue using it and contact
Opel Mobile support line as soon as
possible for advice.
Summary of Contents for BigButton M
Page 1: ......
Page 4: ...4 Settings 110 Troubleshooting and Support 127 ...
Page 22: ...22 Overview of the Phone ...
Page 23: ...23 ...
Page 30: ...30 To silence an incoming call you can press the OK key or either of the volume buttons ...
Page 36: ...36 ...
Page 44: ...44 the Options key then select Clear to delete it ...
Page 47: ...47 using the keypad and press OK to confirm Press Save key to save the contact ...
Page 74: ...74 press the OK key on the option you want ...
Page 84: ...84 To view all saved video files you can press Options key select Open and then Local browse ...
Page 126: ...126 VoLTE calls Enable 4G voice calls network dependent ...
Page 134: ...134 ...