I just recently bought my first BB and had some questions about upgrading to OS 4.5. First, will the fact that I use T-mobile effect my phone in any way? What sort of bugs does 4.5 have? Will I be able to watch Youtube? Sorry for the list, I just don't want to download it and have my phone completely crap out on me.
Read through this thread and you will find everything you need to know about upgrading your device to 4.5. This is the latest carrier release and no the fact you have TM won't make a difference. http://www.blackberryforums.com/gene...ilanguage.html
Pearl 8100, T-Mobile and 4.5?
