I don't want to sound rude but don't you do your research. I knew since day 1 that if I got the HTC EVO 4G LTE I can only use it on LTE 4G not WiMax, that's why Sprint named the EVO, EVO 4 LTE not EVO 4G 2. Understand? Also you should have asked when the LTE 4G would be available.
Request a data reset, which deletes your Sprint data (not your phone data), your phone will do a ands free activation, prl update and firmware update. It's fast simple and might actually fix the issue. Be sure to do it some where w great coverage.
Request a data reset, which deletes your Sprint data (not your phone data), your phone will do a ands free activation, prl update and firmware update. It's fast simple and might actually fix the issue. Be sure to do it some where w great coverage.
When I do a Profile or PRL update switches the CDMA only to CDMA / LTE.
I finished speaking with Customer Service again, and he stated its a known issue and working closely with HTC to the fix the issue.
I spoke with Sprint via Chat...
"Pam G.: The device changes its settings according to the coverage and device compatibility"
I called Sprint Technical Support: The representative recommends to get it diagnosed by a Sprint Repair Center because it's not suppose to do that on it's own.
Everyday I have to go the Network Mode and change it from CMDA / LTE to CDMA Only. It keeps changing on it's own to CMDA / LTE and that **** is draining my battery.