KitKat more stable than Lollipop?

but on kitkat also means phone is open to vulnerabilities like StageFright

true, we're free to use anything we want. and yes, I'm aware generally Kitkat is generally preferred over Lollipop by many from lag, colour scheme to even battery performance concerns.

I'm just highlighting that it's still a security risk. there are many other vulnerabilities and bugs. this is why Samsung has recently committed to (I think) monthly commitment to have security patches released.

I'm using note 2 and my main concern now is the lack of patches. it's "forced" me to consider updating even though I feel the phone is working fine.

I'm quite security aware and conscious, but still... never hurts to be extra concerned.

I am so dissapointed. After 1 year, thread did not reach v10.

clever 

Note 4 is definitely still worth to have.. in fact it is having several advantages over note 5. but now i'm just curious when people said note 5's s-pen is far better than Note 4

Difficult to go n5 without at least 64gb since there is no sd expansion now.

now if samsung actually delivers marshmallow update to note 4 as well...thn im impressed...

Not out u already know? U must be high level coding sifu.. Teach me master.

Guys I am very satisfied with the recent update but there is a bug for me. I notice my phone now tends to lock itself (require pattern unlock or pin unlock) even with me setting the phone to lock in 10min.

Haha. Mine don't have. If your Note 4 is first batch I think any glass you use will have halo. Cause mine ain't first batch and I am using my 3rd one also. All 3 no problem. ^^