To turn on, turn off or restart mobile phones, there are special buttons, pressing which leads to one or another result. In the event of a problem with the phone reboot function, contact the service center.
Necessary
- - firmware program;
- - cables;
- - access to the Internet.
Instructions
Step 1
In the phone standby mode, press and hold the call reset button, and the phone will shut down. After that, also press and hold this button to turn it on. Also, some models have specially designed controls for this, when pressed, a menu for shutting down, restarting, switching modes and other additional functions appears. There are also special service codes for rebooting Samsung phones. To view the code corresponding to your model, use the combination * # 9998 * masterpwd #, entered in standby mode. Usually the service code * # 0040 # + green button is used.
Step 2
In the event of a malfunction in your mobile device regarding the on, off or reboot functions, contact the service center specialists for help or perform a flashing yourself. Please note that recently there has been an increase in the distribution of programs for rebooting phones, when downloading which the installer requires entering a mobile phone number as protection against spambots.
Step 3
In no case install these programs and, moreover, do not enter the phone number to continue, even if the download page contains reviews of alleged users. Use only official firmware available on various thematic resources dedicated to Samsung phones.
Step 4
Also perform a flashing of your mobile phone in case your phone automatically reboots without your command. Some models require a special firmware cable to perform this operation, and some can be flashed using a removable storage device.
Step 5
Learn more about your phone from more experienced users on thematic forums and sites. Be sure to check the downloaded software for viruses and back up your phonebook files and contact list before updating the software.
