What type of SIM card does the Samsung E2100B use?
The Samsung E2100B uses a mini-SIM card.
What is the screen size of the Samsung E2100B?
The Samsung E2100B has a 1.77 inch TFT LCD display with a resolution of 128 x 160 pixels.
What is the battery life of the Samsung E2100B?
The battery life of the Samsung E2100B is up to 4 hours of talk time and up to 300 hours of standby time.
How to reset or factory restore Samsung E2100B device?
The Samsung E2100B is a mobile phone with various methods to reset or factory restore. Here are the most common and recommended ways to reset a Samsung E2100B:
1. Using the home key and volume down key:
a. Turn off the phone.
b. Press and hold the home key and volume down key at the same time until the Samsung logo appears.
c. Release both keys.
d. Using the volume buttons, select "wipe data/factory data reset" and press the home key to confirm.
e. Now select "yes — delete all user data" and press the home key to confirm.
f. The phone will restart and the data will be erased.
2. Using the bootloader:
a. Switch off the phone.
b. Press and hold the home key, volume up key and power button together for ten seconds until the Samsung logo appears.
c. Use the volume down key to select "bootloader mode" and press the home key to confirm.
d. Connect the phone to a computer using a USB cable.
e. Open a command prompt window on the computer and type "fastboot erase" and press enter.
f. The phone will restart and reset to its factory settings.
3. Using USB debugging:
a. Go to "settings" > "developer options" > "USB debugging" and turn it on.
b. Connect the phone to a computer using a USB cable.
c. Open Android Debug Bridge on the computer by typing "adb devices" in the command prompt.
d. Type "adb reboot recovery" and press enter.
e. In recovery mode, select "wipe data/factory data reset" and confirm using the volume buttons.
f. The phone will restart and reset to its factory settings.
It's important to note that all of the above methods will erase all user data and restore the phone to its factory settings. Make sure to backup any important data before resetting the phone.
