Incoming calls on some Android phones using Reliance CDMA shows 0091xxxxxxxxxx, which the phone contacts may not recognise preventing outgoing calls in this format. I have devised a build.prop tweak which will revert back to 0xxxxxxxxxx number format with ease. Remember, always backup your build.prop before tweaking so we can switch it back when in trouble.
1. Using root explorer, from root file system locate the 'system' folder
2. go to build.prop and long press select open in text editor
3. opened, got to the line
#ro.config.hwft_MatchNum=____ change from whatever to 7 ( RCDMA only accepts 7)
#ro.config.hwft_MatchNumShort=____ Change from whatever to 7
more CDMA build.prop tweaks will be continued........