We talked about the Apple press conference tomorrow In which Apple is expected to talk about the transmission problem in the iPhone 4, and we talked about the release of the beta version of the firmware 4.1 for developers, and a few hours ago version 4.0.1 was released (there is a difference between 4.0.1 and Beta 4.1, so do not think that the version that was released today It is the same as the beta, but the beta version is only for developers and is also higher in the version number and is expected to contain more features)
The new version contains an update to the equation for displaying the transmission signals, and of course there are other minor changes unannounced.
But what is the benefit of this version? How did Apple change the equations for displaying the transmission signals? AnandTech shows us an image that shows the difference between the representation of the signals in the previous versions and the current version, and a comparison with the Android system.
To explain this picture more, it becomes clear to you that in the past, if you received a signal between -51 and -91, you would get five signs of the signs, but now with the recent update if you received a signal between -51 and -76, you will get five signs of the signs. This means, with the last update, if the receiving power of the transmission from the tower -91 was going to get three signals for the towers. Previously, before the update, you would see the transmission strength of five signals. So, do not be surprised if you updated the firmware to 4.0.1 and in the same place where the transmission was, as you think, very strong, it became average, this is due to the update.
So what's the point of changing the horoscope sign if Apple didn't solve anything from the original problem? Isn't it just a graph that shows the transmission strength? Maybe there is no difference for you because it is just a graphic that shows the power of the transmission, but there is a big difference to Apple because now it is simply possible to blame the telecommunications company and tell that in all phones, if you catch the antenna area, the signal will decrease and if the signal is really weak, the connection will be cut off. This is a fact. . I expect that tomorrow, at the press conference, Apple will make a review on other phones such as Nokia, Android and Samsung to show the world that all phones have the same problem and that the media is one of the huge issues.
Am I upgraded to the new iOS 4.0.1?
- If your phone is an iPhone 4, we recommend that you upgrade
- If your phone is an iPhone 3GS and it is open to all networks and you do not want the jailbreak, we recommend that you upgrade (there is no stable jailbreak yet for the firmware 4 on 3GS phones)
- If your phone is an iPhone 3G, we recommend upgrading, and you can jailbreak it through a program RedSn0w And since Apple has not changed the bands band, then you can still unlock the network via Cydia's ultrasn0w program
If you meet these conditions, download the paper firmware files In a manual way: 3G - 3GS - 4
Also, an update was released for iPad devices - firmware 3.2.1, but the iPad update has more than one update of the signal calculation equations ...
- Improved Wi-Fi connection
- Improved copy and paste issue for one page of PDF file from email
- Improved the issue of video not playing or stopping after playing
- Improved video output performance with the iPad Installation Plugin
- Add a Bing option as a search engine in safari
Unfortunately, there is no support for the Arabic keyboard after or multitasking, however all this is expected in the month of 9 when the iOS 4 is released for the iPad, but we recommend that you upgrade unless you are a jailbreak user for iPad.
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