What to check if the indicator light on my Ericsson Cell Phone does not blink?
- VvanessadelacruzSep 13, 2025
If the indicator light does not blink, check if 'No network' is displayed on your Ericsson Cell Phone.

What to check if the indicator light on my Ericsson Cell Phone does not blink?
If the indicator light does not blink, check if 'No network' is displayed on your Ericsson Cell Phone.
| Display diagonal | 3.5 \ |
|---|---|
| Display resolution | 120 x 360 pixels |
| Display number of colors | Monochrome |
| Ringer type | Monophonic |
| Internal memory | 2 MB |
| Built-in camera | No |
| Talk time (2G) | 4 h |
| Battery capacity | 960 mAh |
| Standby time (2G) | 150 h |
| Data network | csd |
| Depth | 26 mm |
|---|---|
| Width | 50 mm |
| Height | 130 mm |
| Weight | 164 g |
Details about SIM cards, PIN codes, and PUK codes for phone access and security.
Instructions on inserting and handling the SIM card.
Step-by-step guide on how to power on the R380 and enter the PIN.
Assumes standby mode and outlines requirements for making calls.
Instructions for making domestic phone calls using the keypad.
Explains how to answer incoming calls and finish them.
How to lock and unlock the phone's keypad to prevent accidental presses.
Explains the SIM card lock feature for subscription protection.
Information on unblocking the SIM card using the PUK code.
Details incoming, outgoing, and total calls, with options for viewing by date.
Accessing Messaging features like Inbox, New e-mail, New SMS, Find, and password generation.
Creating new appointments or all-day events in the calendar.
Outlines the steps and requirements for using e-mail on the R380.
Easiest way to set up service provider and email via auto configuration message.
Steps to manually configure e-mail account settings.
Explains synchronization and its benefits for managing data between phone and computer.
Instructions for installing the R380 Communications Suite software.
Message indicating PIN entry failure and how to unblock the SIM card.
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