i am using mircomax gc400 from last 8 months but its hopeless phone. first problem withing 2 days its torch lights was defect than i went to dealer he told me to service center than it took 15 days .
when u r typing msg plz press the # key to deactivate t9 mode.to use gsm and cdma both sim in one phone.this phone is better than samsung.samsung giving more trouble that micromax.and samsung service ...