HTC Recent Questions, Troubleshooting Help & Support

you most likely have an error in your pop3 settings exchange server also suppport imap see if you can delete the outlook settings and then create a new connection using the correct pop 3 information or try imap ask your system admin what the imap settings are because pop 3 is no longer used as much

Battery could be shot or even the charger. Try switching chargers first. If not you will need a new battery.

Call the carrier and deactivate the account connected to the sim. If you have a protect app on your phone, go to the website of the phone mfg app and turn off the sim. If you are talking about creating a lock for a new sim follow the directions in the phone's set up.

Try Settings / Factory Reset

Oops, it does not have to be, at times, I meant, supposed battery failure If the battery contacts/pins for your phone/tab are not making contact well with the battery terminals/heads...you will experience such, constantly. If the battery does not sit/fit well in its compartment, you will still experience same as you do at present. This is because, the battery is making partial contact with the terminals/pins. Check these; whether your battery sits well and fits perfectly in its compartment inside your phone/tab. Check whether the terminals are contacting well Aside of these, you may need to either replace your cellphone/tablet's battery and watch what happens.

sometimes just deleting all texts might help or memory too full