Causes of iPhone 4 Antenna Problems
Not long after the release of the iPhone 4, some users found that the phone dropped calls more often and had a harder time with signal reception than other iPhone models. Apple eventually determined that there was a problem with the design of the phone’s antenna. The iPhone 4 had a longer antenna than earlier models. In order to fit the longer antenna without making the phone larger, Apple threaded the antenna throughout the phone, including exposing it on the bottom outer edges of the device. This created a problem known as bridging the antenna. This occurs when a hand or finger covers the antenna area on the side of the iPhone. Interference between the human body and the circuit of the antenna can cause the iPhone 4 to lose signal strength. Not every iPhone 4 suffered from this problem, and plenty of other phones experienced the same problem. Lots of competing smartphones suffered drops in reception and signal strength if users placed their hands where the phones’ antennas were located. The severity of the drop in coverage depends on location. In an area with full coverage, you’ll see some decrease in signal strength, but not usually enough to drop a call or interrupt a data connection. However, in a location with weaker coverage, the drop in signal strength may be enough to cause a call to end or to prevent a data connection.
How to Fix the iPhone 4 Antenna Problems
If you have an iPhone 4 and experience a lot of dropped calls, there are a few options available to you. Try any one of these solutions to fix your iPhone 4 antenna problems. Besides this antenna problem, Apple has experienced a number of controversies over the years. If you’re curious, find out about these biggest controversies in iPhone history.
