Following is the list of secret code of Micromax mobiles.
1) *#06# = This code show EMEI Number.
2) *#369# = This code Change LCD Contrast.
3) *#900# = This code show Check Software Version.
4) *#987# = This code show Enter into factory Mode.
5) *#110*01# = This code show Enter into Engineering Mode.
6) *#987*99# = This code show Restore Factory Settings.
7) *#800# = This code Check Software Version.
Codes to change languages in Micromax mobile phone.
1) **#0000# + [Dial Button] : Use Set Default Language.
2) **#0007# + [Dial Button] : Use Set Language to Russian.
3) **#0033# + [Dial Button] : Use Set Language to French.
4) **#0034# + [Dial Button] : Use Set Language to Spanish.
5) **#0039# + [Dial Button] : Use Set Language to Italian.
6) **#0044# + [Dial Button] : Use Set Language to English.
7) **#0049# + [Dial Button] : Use Set Language to German.
8) **#0066# + [Dial Button] : Use Set Language to Thai.
9) **#0084# + [Dial Button] : Use Set Language to Vietnamese.
10) **#0966# + [Dial Button] : Use Set Language to Arabic.
