This is something Apple should release! After you have jailbroken your iPhone 4 with the new Jailbreakme app you can download My3G from Cydia and be able to make FaceTime calls over the 3G network.
Not only will they give you an iPhone 14 Pro, they'll pay a bounty fee ranging from $5,000 to $1 million.
Shaz from TL writes: “Innovation in the smartphone marketplace has been stagnant for some time. Though I’d argue Apple have been worse than others in recent years.”
The famous ChatGPT application for Apple Watch, Petey, became available for iPhone a couple of months ago.