Do you have a question about the Opel mobile BigButton M and is the answer not in the manual?
Information on the phone's compliance with international radio wave exposure guidelines.
Guidelines for proper device usage, limitations, and safety precautions.
Instructions for unpacking, inserting SIM/battery, and first-time power-on.
Instructions on how to answer, reject, and silence incoming calls.
Guide to dialing numbers and typing text using different input modes.
Explanation of typing letters and various input modes like ABC and 123.
How to use predictive text for faster message composition.
How missed calls and unread messages are displayed on the phone.
Steps to add a new contact to the phone's contact list.
Procedures for modifying and removing existing contacts.
How to find contacts and initiate calls or messages.
Methods for transferring contacts to/from SIM or memory card.
Instructions for sending contact information via SMS, MMS, or Bluetooth.
How to call, message, or add entries from call logs.
Adding numbers from call logs to contacts or the blacklist.
Methods for removing individual or all call log entries.
Steps for composing and sending new text and multimedia messages.
How to add media files or pre-defined responses to messages.
Procedures for reading and responding to received messages.
Options for deleting, forwarding, saving messages and attachments.
Using pre-set replies and checking message storage limits.
Customizing ringtones for calls and alerts.
Modifying sound volume and selecting ring, vibrate, or silent modes.
Customizing keypad, battery low, and dial tones.
Steps for capturing still images and adjusting photo settings.
Guide to recording video clips and managing video settings.
How to open, navigate, and perform actions on photos.
Instructions for playing videos, navigating files, and accessing options.
Steps to create new music lists and add audio files.
Configuring playback settings like shuffle, repeat, and setting music as ringtone.
Instructions for operating the FM radio, searching, and saving stations.
Steps to record FM radio programs as audio files.
Steps to add, delete, and configure cities for world time display.
Adjusting local time zones and daylight saving for selected cities.
Steps to add new events and record voice notes for reminders.
Procedures for modifying or removing existing calendar events.
How to view all saved events and schedules.
Operations for opening, creating, deleting, and transferring files.
Configuring emergency contacts and SOS messages for quick help.
Editing the emergency text message sent during an SOS activation.
Accessing and configuring speed dial settings within the main settings menu.
Managing Bluetooth connections and pairing devices.
Adjusting time, date, language, and shortcut settings.
Customizing wallpaper, screen brightness, and backlight timeouts.
Managing SIM PIN, phone password, keypad lock, and blocking numbers.
Configuring call forwarding, barring, caller ID, and network preferences.
Solutions for phone not powering on or SIM card errors.
Troubleshooting network connection, outgoing calls, and call audio issues.
Resolving problems with phone charging and Bluetooth connectivity.
Information on how to reach customer support for further assistance.
| Display type | TFT |
|---|---|
| SIM card type | Mini-SIM |
| Expandable Memory | microSD, up to 16 GB |
| Dual SIM | No |
| FM Radio | Yes |
| 3.5mm Jack | Yes |
| Bluetooth | Yes |
| Camera | Yes |











