My Iphone 3gs wanted to download WhatsApp but iOs 4.3 is needed at least... How to install or download iOs 4.3... Just to make it easy

Question

iPhone

My Iphone 3gs wanted to download WhatsApp but iOs 4.3 is needed at least... How to install or download iOs 4.3... Just to make it easy

Answer 1

please help!!! urgently need to install whatsapp

Answer 2

Settings -> General -> Software Update
Or via iTunes

Answer 3

If it's true 3gs (and not 3g) then only through itunes. In the four, as far as I remember, the over-the-air update function was still missing

Answer 4

As far as I remember, 3gs was updated up to version 6. Update this way if you have an official phone and no jailbreak. In other cases, I do not guarantee that the phone will start

Answer 5

tpoiiiia went into the settings then the main ones and there is no software update there ... version 4.1 (8B117) is written about the device

Answer 6

I updated via iTunes, but now the SIM card does not show ... it connects to iTunes ... And in iTunes itself (on the computer) there is no SIM card