How can I tell what version of the OS in the phone

Determining the current version of firmware may be required in the event of a need for operation of the flashing device. Most modern devices give the possibility to solve this problem by regular means.

Instruction

1. Run dial *#0000# in the standby mode to determine the version of firmware of your Nokia phone. In the message, which will be the result of such actions, the first line will be the firmware version of the selected telephone, the second - the release date for the firmware, and the bottom line will contain the name of the model.
2. Run dial *#9999# or *#1234# in idle mode to define the phone firmware Samsung.
3. Run the character set > * < < * < * where > and < - moving the joystick right and left, respectively, in the standby mode to determine the firmware of the Sony Ericsson.
4. Select the tab "Apps" (Applications) in the upper right corner of the screen to determine the firmware UIQ2 (P900, P910).
5. Point to System info (System Information) in the menu "edit" (Edit) (UIQ2).
6. Follow the arrow Right before CDA. The last five digits of this parameter will be the version number of the firmware of the selected device (UIQ2).
7. Click the "start" button in the main menu HTC and click "configure".
8. Select "device Information" and enter "ROM Version" to determine the firmware of the selected model of HTC.
9. Follow these dialing *#06# in idle mode to define the phone firmware Siemens.
10. Wait until the IMEI number is a unique phone number on the screen of the device and then click Info. This action will result in a firmware version.
11. Perform the set 2945#*# 8060 or#* in idle mode, to determine the version of firmware of your LG.
12. Follow these dialing *#06# in idle mode to determine the firmware version of the phone. The numbers after the symbol V will be the required number.
13. Follow these dialing *#8375# in idle mode to determine the version of firmware Phшlips.
14. Run set *#18375# in idle mode to determine the firmware version of the phones, Anycool and other models of Chinese phones.
15. Press the power button of the Motorola phone, while holding down the buttons * and # to enter in flash mode.
16. Press the "Menu" button and navigate to the "Settings" option to determine the version of firmware of Motorola phones.
17. Select "phone Status" and select "Other information".
18. Click "software Version". An alternative way to determine the firmware version of the Motorola phone is dial *#9999# in the idle mode.