I think blackberry OS is definitely better than iOs or android OS

I just switched to android about 2 months ago. My 1st smartphone was an iphone 4, given by lena, older sister of mine for RM200 repair fee. (The phone was actually drowned in the toilet bowl). and then I bought an iphone 6, when the price was not too high back then.
There are pros and cons of using any OS, and i would say the features of iOs that i personally experienced were:
1. using ios was indeed simple and neat, considering all media is put into one place. Its easier to find any file that you are looking for eventhough some people might be bothered by the need to install itunes.
2. the apps rarely crash, the stability of the OS + apps surely is better than android OS.
3. camera? Well during the early days of the smartphone, iOs definitely had better cameras, but today, there are a lot of other brands that can deliver, i think.

shot on iphone6. En route to Kinabalu peak in 2015.

For android device, i have just used it for mere 2 months. For now, everything seems good. I bought the proclaimed "Flagship killer" Oneplus 6. And the only things that bother are that the picture app is a bit confusing. I cant find the picture that ive downloaded or screenshot in the main page, need to find it in folders.

btw, in conjuntion with CNY, shopee is conducting quiz sessions twice a day, at 12PM and 8PM. the questions are easy and you could win lots of shopee coins (ive won twice= around RM10 worth shopee coins). just log in to the mobile app during the first 10 min of the quiz time to join. Good luck!