20 Most Recent AT&T BlackBerry Curve 8310 Cell Phone - Red - Page 3 Questions & Answers

The only time I've see this happen, is when someone uses a memory card that's too large for that model of phone.

That phone can only handle a 4gb max memory card. Anything larger won't work, and can lock up the phone.

Did you mean locking? Locking by what? from network or just forget pin password? I will answer all of that case. First, if your blackberry in network locking state you need blackberry curve 8310 unlock code for AT&T network, and you can buy that blackberry unlock code from third party sites. Second, if you just forget your pin password, you only need PUK Code to unlock your phone and you can get that code from your network provider.

To answer all 3 of your questions. There's a chance your phone is dead. Could be a fried battery, could be a totally dead phone. If you've tried charging it and that didn't help. It's dead.

If you get a lightning bolt on the screen while charging. The battery is fried and needs a new one. If you plug it in and get nothing, no lights, just a tethered brick. The phone is dead.

Hello Laura, are you going to change your old sim card with england network sim card? if you want doing that you need blackberry curve 8310 unlock code and it's can be obtained from online blackberry unlock code seller. However if you just want to know how to read your mep code try to visit this link and follow their instruction. Thank you i hope my solution can help you.

Hi, Video files will be stored on memory card in blackberry, so please take the memory card and connect the memory card to computer. you will see a saperate drive in My Computer. Now you can transfer the video files to computer.
OR you can try another method. Please install latest version of Desktop Manager in your computer, connect blackberry using USB data cable, Then you can transafer the data, files, videos etc. If you dont have Desktop Manager software cd to install, you can donwlaod the software from blackberry.com. I hope this information will be helpful.