Jul 17, 2010 · Here are the biggest points from Jobs’ press call ( watch the whole conference here ): Death grip is a common problem with other smartphones ( demonstrated with a Droid Eris, iPhone 4 drops less than one call per hundred (more than the 3GS …
In fact, antenna guru Webb believes that it’s entirely possible that Apple took a case for granted when it designed the iPhone 4. It appears that assumption, if it was made, was a mistake.
Jul 21, 2010 · Question: Q: iPhone 4 (antenna) If I buy my iPhone 4 right away and in fall/winter2010 there’ll be a hardware fix for the antenna – does Apple xchange/upgrade/fix ”old devices” for free? More Less. iphone 3G, iPhone OS 3.1.3 Posted on Jul 21, 2010 5:10 AM
Jun 24, 2010 · The company suggests buying a case or holding the phone near the bottom left corner. The iPhone 4’s antenna placement is hindered by holding the phone in a certain way, Apple acknowledged Thursday. Apple has finally acknowledged that the way you hold the iPhone 4 can hinder the device’s cellular reception.
Jan 16, 2017 · If your iPhone 4 does not connect well with wireless networks, you may have a problem with your antenna. In this OneHowTo article we explain how to check if your iPhone 4 wifi antenna has a problem and how to fix it.. If following this step-by-step guide does not solve your problem, at least you have eliminated one possible cause of the poor Wi-Fi coverage on your iPhone.
iPhone 4 antenna issue molehill, not mountain, says expert Apply the ’Vulcan iPhone pinch’ to hold Apple’s phone, suggests antenna engineer
Jun 24, 2010 · The iPhone 4, however, moved the antenna action from the back of the phone to the sides. This probably improves the isotropy of the radiation pattern, but only when the phone is suspended magically in air. Not too helpful. Putting this iPhone 4 in your pocket will likely couple more energy into your body (you bag of salt water, you) than did
Apr 23, 2013 · Antennagate Is Finally Over, Good Riddance. There was only one problem with the iPhone 4. The antenna was wrapped around the outside …
Jul 19, 2010 · Apple’s iPhone 4 ”Antennagate” could be the best thing that’s ever happened to the cellphone accessory market.
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Remove the wi-fi antenna from the iPhone. Make sure you don’t lose the metal clips on the top of the cover where the 4.8mm screw attaches or the 4.8mm screw. That’s the primary reason for abnormal Wi-Fi performance after the reassembly.
Nov 13, 2012 · Carefully place the speaker assembly back into the iPhone 4S. Pay close attention to the 4 teeth that run along the bottom front of the speaker assembly. Make sure all 4 teeth are snug underneath the frame of where the speaker assembly sits. You can tell if they are pushed up or in position fairly easily.
Dec 15, 2012 · The launch of iPhone 4 in 2010 created a buzz all over the internet as mobile phone users yearned to own the new technology. However, just like other products in the market, this phone was reviewed and tested by consumers – many people experienced problems with its signal.
The antenna design is almost always new for every new handset, but it’s based on an existing archetype. When a new type of antenna being developed it will normally be released first in an obscure low-volume product. In the iPhone 4 Apple have imported a new type of antenna into the handset niche.