Why is the call quality poor on my Sharp GX25?
If your Sharp Cell Phone call quality is poor, it might be because your current location doesn't provide good call quality, such as when you're in a car or train. Try moving to a location where the radio signal strength is greater.
What to do if calls cannot be made or received on Sharp Cell Phone?
If calls cannot be made or received on your Sharp Cell Phone, check your call barring, fixed dialling setting, remaining battery and call forwarding settings. Also, check if your phone is currently performing data communication using Infrared (IrDA), Bluetooth wireless technology interface or a USB data cable. If you are using a pre-paid SIM card, check the remaining balance. If the SIM card is damaged, contact your dealer or network service provider.
How to fix a Sharp Cell Phone that won't turn on?
If your Sharp Cell Phone does not turn on, ensure that the battery is properly inserted and charged.
What to do if Sharp GX25 functions do not work after turning on?
If your Sharp Cell Phone functions do not work after turning on, check the radio signal strength indicator to ensure you are within the service area. Also, make sure the SIM card is correctly inserted. If an error message is displayed when you turn your phone on, contact your dealer.
How to unlock SIM card on Sharp GX25 Cell Phone?
To resolve a locked SIM card on your Sharp Cell Phone, enter the PUK code (8 digits) provided by your service provider (if supported). Otherwise, contact your dealer.
What to do if PIN code is rejected on Sharp GX25?
To resolve PIN code rejection on your Sharp Cell Phone, ensure that you have entered the correct code (4 to 8 digits). If you do not have the correct PIN code, contact your SIM provider.
Why does my Sharp Cell Phone call get terminated unexpectedly?
If your Sharp Cell Phone call is terminated unexpectedly, it may be due to magnetised objects such as health necklaces placed near the phone. Keep your phone away from such objects.
How to fix Sharp GX25 when it cannot send or receive Text Messages?
If you cannot send or receive Text Messages on your Sharp Cell Phone, make sure you are correctly subscribed for the Short Message Service, that the network supports this service, and that the centre number is set up correctly. If problems persist, contact your network service provider.
How to free up memory on Sharp GX25 Cell Phone?
If you have limited memory available on your Sharp Cell Phone, delete any unnecessary data.
What to do if Sharp Cell Phone cannot connect to Multimedia Message service provider?
If you cannot connect to the Multimedia Message service provider on your Sharp Cell Phone, check your service provider’s access point number. Contact your service provider to confirm the correct settings, as MMS settings and configuration may be missing or incorrect, or the network may not support it.
Instructions for creating, sending, and managing MMS messages.
General| Network | GSM 900 / 1800 / 1900 |
|---|---|
| Status | Discontinued |
| SIM | Mini-SIM |
| Display Type | TFT, 65K colors |
| Alert types | Vibration; Downloadable polyphonic ringtones |
| Loudspeaker | Yes |
| Call records | 10 dialed, 10 received, 10 missed calls |
| External Memory | No |
| Camera | VGA |
| Stand-by | Up to 250 h |
| Operating System | Proprietary |
| Features | WAP 2.0/xHTML, Java MIDP 2.0 |
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