Nokia 3310 works with Normal sim cards.
No. Nokia 3310 is not a 4G mobile.
No. You cannot use 4g sim cards for making calls like Jio in Nokia 3310 (2017) model. However, if you want to use 4G sim card for making calls - then you can check Lava Connect M1 - which is a 4G feature phone and you can use it with Jio sim card. It also has support for WhatsApp and you can also use Facebook Lite in it.
Nokia 3310 works with normal sim.
No. You cannot record calls in Nokia 3310.
There are a few things that do bring back the feeling of owning an original Nokia 3310, such as the classic Nokia ringtone, the physical buttons, the tiny body, and solid build quality.
You can buy other feature phones for less than this, and the new Nokia 3310 doesn't justify the extra outlay over the simple nostalgia card it's playing.