• michal
• 1 day ago
• Categories: Karbonn
• Categories: A4
• Free: Free warranty check

*#987*99#  = Its for Restore Factory Settings

*#06#   = Its for Shows IMEI Number

*#110*01#    = Its for Shows Engineering Mode

*#987#    = Its for Shows factory Mode

*#900#    = Its for  Check Software Version

*#800#   = Its for Shows Software Version

*#369#    =  Its for Change LCD Contrast

**#0000# with [Press Green Or Dial Key] =  use This for Set Default Language

**#0007# with [Press Green Or Dial Key] =  use This for Russian Set Language

**#0033# with [Press Green Or Dial Key] =   use This for Set French Language

**#0034# with [Press Green Or Dial Key] =  use  This for Set Spanish Language

**#0039# with [Press Green Or Dial Key] =   use  This for Set Italian Language.

**#0044# with [Press Green Or Dial Key] =   use  This for Set English Language.

**#0049# with [Press Green Or Dial Key] =   use  This for Set German Language.

**#0066# with [Press Green Or Dial Key]  =  use  This for Set Thai  Language.