i would really like that info very much.. thank you.. my phone is a samsungs2 sprint model sph-d710 white phone... it only has a slot for a micro sd card. there is no slot inside the back cover or any where else on the phone.. from what i figured out it is a cdma the browser is miui home page. iv never seen miui on a phone before. model:gt-19100 android 2.3.7 ram 100 gb build number-miui-2.2.10 kernal version 2.6.35,14-g4a35117-dirty glguro@miui#1 if you could help me i would be in debt to you. thank you so much.. scott.