What is the difference between the first four generation of computer

each generation did something new first there was no internet just codes and no camera and then it went on to sending messages but still no camera and then the internet was now avaible on computers and camera came out came and now the last generation computers are able to hack into other computers and data and contain much faster process compared to the last ones and the quality of damaging is less to occur but the old generation computers quality were great too.

~batmans wife dun dun dun

some have built technology like spoofed call blockers into their networks, so there's nothing you would even have to install.

this happens because the number is known for scamming, they don't want it to me known as "scam likely." perhaps it's just a telemarketer. maybe it's an identity thief. it might even be a scam artist.  

either way, "scam likely" is probably not an old friend whose number you forgot that you saved. it's your wireless carrier's way of letting you know: answer at your own risk.

explanation:

to combat the seemingly rising epidemic of spam callers in the u.s., the nation's four major wireless carriers have been trying out new methods to reduce the number of unsolicited calls americans receive each day.

some have built technology like spoofed call blockers into their networks, so there's nothing you would even have to install.

hope this . mark me brainliest.

what? ? i don't get it