Well I downloaded the new update today and installed it with Keis because I got tired of waiting for it to be sent to my phone.
1. I think the instuctions on the T mobile forum should be clearer. Trying to follow the instructions on a couple of different threads got me nowhere. I finally was told by one of the forum members to download the Kies software for my PC, and use that for the upgrade. The Kies air program will not work for the upgrade. Downloading the Kies software apparently installs a driver, which replaces the working driver that I had found when I first got the phone. So trying to connect to the Kies desktop, once it installed, produced a usb connection problem. After trying for 1/2 hour or so, I went to the Samsung Website, and downloaded the exact USB driver for the T679 phone Support - T-Mobile Cell Phones SGH-T679 | Samsung Cell Phones
Once I had the correct driver "again", then it connected. It found and downloaded the software after giving you the option of backing up the data on your phone. Between the backup and the download and install of the new OS, you are talking well over an hour, so make sure you have the battery charged, although it should be charging via the USB cable ( but I was not taking any chances).
The phone is much faster now. I use my phone all the time for different apps, and I can already see that it is more stable and faster. This is a good upgrade, in my opinion. Everything works well, and I lost no data at all.
1. I think the instuctions on the T mobile forum should be clearer. Trying to follow the instructions on a couple of different threads got me nowhere. I finally was told by one of the forum members to download the Kies software for my PC, and use that for the upgrade. The Kies air program will not work for the upgrade. Downloading the Kies software apparently installs a driver, which replaces the working driver that I had found when I first got the phone. So trying to connect to the Kies desktop, once it installed, produced a usb connection problem. After trying for 1/2 hour or so, I went to the Samsung Website, and downloaded the exact USB driver for the T679 phone Support - T-Mobile Cell Phones SGH-T679 | Samsung Cell Phones
Once I had the correct driver "again", then it connected. It found and downloaded the software after giving you the option of backing up the data on your phone. Between the backup and the download and install of the new OS, you are talking well over an hour, so make sure you have the battery charged, although it should be charging via the USB cable ( but I was not taking any chances).
The phone is much faster now. I use my phone all the time for different apps, and I can already see that it is more stable and faster. This is a good upgrade, in my opinion. Everything works well, and I lost no data at all.