Siemens S25

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Summary

Siemens S25 Price

The retail price of a new or used/second hand Siemens S25 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 S25 across different regions, markets and countries.

Frequently Asked Questions(FAQs)

What is the battery life of the Siemens S25?

The battery life of the Siemens S25 is up to 4 hours of talk time and up to 150 hours of standby time.

What type of SIM card does the Siemens S25 use?

The Siemens S25 uses a Mini SIM card.

How to reset or factory restore Siemens S25 device?

The Siemens S25 device typically has three options for resetting or factory restoring it: 1. Resetting the device to its factory settings using a paperclip: a. Press and hold the center button ("0") for about 10 seconds. b. Insert a paperclip into the reset button hole. c. Press and hold the paperclip in for another 10 seconds. d. Release the paperclip and wait for the device to start resetting. e. After the reset is complete, the device should prompt you to enter a new passcode. 2. Resetting the device using the main menu: a. Press and hold the center button ("0") for about 10 seconds. b. Release the button and press and hold another button (any button except the center button). c. Continue holding the second button while the device starts up and enters the boot menu. d. Release the second button and select "Factory Reset" with the center button. e. Confirm the reset with the center button. f. Wait for the device to reset to its factory settings, then power off and on to reboot. 3. Resetting the device using the Siemens Application Manager (SAM): a. Connect the Siemens S25 device to a computer using a USB cable. b. Install the latest version of SAM on the computer and launch it. c. In SAM, select the device from the list of connected devices. d. Click on the "Firmware Update" button. e. Select "Erase all data on device" from the drop-down menu. f. Confirm the erasure by clicking the "Erase Data" button. g. Wait for the device to reset to its factory settings, then eject the USB cable from the device and reboot it. It is recommended to reset or factory restore the device only if you are experiencing issues or want to return the device to its default settings. Before resetting or factory restoring the device, make sure to backup any important data that you may need.

What is the display size of the Siemens S25?

The display size of the Siemens S25 is 1.8 inches.

Specifications

Network

Technology: GSM
2G bands: GSM 900 / 1800
GPRS: No
EDGE: No

Launch

Announced: 1999
Status: Discontinued

Body

Dimensions: 117 x 47 x 23 mm, 108 cc (4.61 x 1.85 x 0.91 in)
Weight: 125 g (4.41 oz)
SIM: Mini-SIM

Display

Type: Color graphic
Size:
Resolution: 97 x 54 pixels, 6 lines, 16:9 ratio
: Dynamic font size Softkey

Memory

Card slot: No
Phonebook: 50
Call records: 10 dialed, 10 received, 10 missed calls

Camera

: No

Sound

Loudspeaker: No
Alert types: Vibration; Monophonic ringtones
3.5mm jack: No

Comms

WLAN: No
Bluetooth: No
Positioning: No
Infrared port: Yes
Radio: No
USB:

Features

Sensors:
Messaging: SMS
Browser:
Clock: Yes
Alarm: Yes
Games: 3
Languages: 20
Java: No
: Voice memo (20 sec) Organizer e-business card Help function