Siemens AL21

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Summary

Siemens AL21 Price

The retail price of a new or used/second hand Siemens AL21 varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to compare the price of Siemens AL21 across different regions, markets and countries.

Frequently Asked Questions(FAQs)

What is the battery life of the Siemens AL21?

The battery life of the Siemens AL21 is up to 5 hours.

How to reset or factory restore Siemens AL21 device?

There are several common and recommended ways to reset or factory restore a Siemens AL21 device: 1. Resetting the device using the Siemens Handbook package: The Siemens AL21 device comes with a handbook package, which includes a configuration manager software. This software can be used to reset the device to its default settings. 2. Hardware reset using the device's hardware keys: This involves physically connecting the device to the power outlet, pressing and holding the reset button and the power button simultaneously for about 10 seconds. This will erase all settings and data on the device and return it to its default state. 3. Using the Connect for Mobile application: If the device is paired with the Connect for Mobile application, it can be reset to its default settings using the application by entering the device password and selecting the reset option. 4. Factory reset using the SIM card: This involves inserting a new SIM card into the device and performing a factory reset using the Connect for Mobile application. It is important to note that resetting or factory restoring the device will erase all data and settings, so it is recommended to perform this process only if absolutely necessary. Before resetting the device, it is best to ensure all important data has been backed up to an external source.

What type of SIM card does the Siemens AL21 use?

The Siemens AL21 uses a mini-SIM card.

What type of display does the Siemens AL21 have?

The Siemens AL21 has a TFT display with 65K colors.

Specifications

Network

Technology: GSM
2G bands: GSM 900 / 1800 / 1900
: GSM 850 / 1800 / 1900 - US version
GPRS: Class 8
EDGE: No

Launch

Announced: 2005, November
Status: Discontinued

Body

Dimensions: 86.8 x 45.8 x 19.2 mm (3.42 x 1.80 x 0.76 in)
Weight: 78 g (2.75 oz)
SIM: Mini-SIM

Display

Type: TFT, 65K colors
Size:
Resolution: 130 x 130 pixels, 1:1 ratio

Memory

Card slot: No
Phonebook: Yes
Call records: 10 dialed, 10 received, 10 missed calls
Internal: 1.5MB

Camera

: No

Sound

Loudspeaker: Yes
Alert types: Vibration; Polyphonic(32) ringtones
3.5mm jack: No

Comms

WLAN: No
Bluetooth: No
Positioning: No
Radio: No
USB: Proprietary

Features

Sensors:
Messaging: SMS, EMS, MMS
Browser: WAP 1.2.1
Games: Yes + downloadable
Java: Yes, MIDP 1.0
: Predictive text input Organizer