Maybe some might knew, but just wanna pass:
Anyone with rooted T-mobile 4G Android phone can boost up their data speed up to 15Mpbs download but upload is about 3Mpbs. Before the change, i only get less than 8 (seldom) or 5.
I have HTC One S but I think it's should work with other 4G phone or LTE phone. But LTE use different APN. It's fast.t-mobile.com and 4G phone use epc.tmobile.com
I try to edit mine to fast.t-mobile.com but then i can't send MMS.
Must be rooted to change:
Change the following build.prop fields
Anyone with rooted T-mobile 4G Android phone can boost up their data speed up to 15Mpbs download but upload is about 3Mpbs. Before the change, i only get less than 8 (seldom) or 5.
I have HTC One S but I think it's should work with other 4G phone or LTE phone. But LTE use different APN. It's fast.t-mobile.com and 4G phone use epc.tmobile.com
I try to edit mine to fast.t-mobile.com but then i can't send MMS.
Must be rooted to change:
Change the following build.prop fields
ro.ril.hsdpa.category=28
ro.ril.hsupa.category=7
ro.ril.hsxpa=4
ro.ril.fast.dormancy.rule=2 or 1 or 0 I use 2
ro.ril.radio.svn=5
ro.ril.qos.maxdps=1
More info at XDA