Comments on: iPhone 3.1.2 firmware app: Trick Appstore / iTunes that you are using firmware 3.1.3 http://dailyiphoneblog.com/2010/03/10/iphone-3-1-2-firmware-app-trick-appstore-itunes-that-you-are-using-firmware-3-1-3/ Your iPhone, Your way Sat, 11 Feb 2012 00:18:59 +0100 http://wordpress.org/?v=2.9 hourly 1 By: iPhone 3.1.2 firmware app: Trick Appstore / iTunes that you are using firmware 3.1.3 http://dailyiphoneblog.com/2010/03/10/iphone-3-1-2-firmware-app-trick-appstore-itunes-that-you-are-using-firmware-3-1-3/comment-page-1/#comment-2244 iPhone 3.1.2 firmware app: Trick Appstore / iTunes that you are using firmware 3.1.3 Sun, 03 Jul 2011 05:28:23 +0000 http://dailyiphoneblog.com/?p=5448#comment-2244 [...] appstore app. There are benefits to this:3.1.3 is just 3.1.2 API with jailbreak closed. So [...] More... ~~ If you enjoyed this or it helped you in any way, please Hit the "Thanks!" [...] [...] appstore app. There are benefits to this:3.1.3 is just 3.1.2 API with jailbreak closed. So [...] More… ~~ If you enjoyed this or it helped you in any way, please Hit the "Thanks!" [...]

]]> By: Chuck http://dailyiphoneblog.com/2010/03/10/iphone-3-1-2-firmware-app-trick-appstore-itunes-that-you-are-using-firmware-3-1-3/comment-page-1/#comment-2021 Chuck Wed, 12 May 2010 06:56:02 +0000 http://dailyiphoneblog.com/?p=5448#comment-2021 Be careful with this app. It causes LOTS of problems on iPhone 3G/3GS running 3.1.2. I use the utility to change my FW to 3.1.3 and the utility seems to work fine, but afterwards I noticed the following problems: 1) Respring cause the iPhone to hang on rotating circle for about 5 minutes, then reboot itself. This includes NORMAL respring such as changing apps in Categories, upgrading app from Cydia (Winterboard, etc.). The reboot took 15 minutes and afterwards it came back just fine (no crashes). 2) Network connectivity is SUPER SLOW with Firewall IP turned ON. If OFF, it's OK. Uninstalling the app does not fix the problem, only restore. Tested with FOUR different iPhone 3G/3GS, all running 3.1.2 Be careful with this app. It causes LOTS of problems on iPhone 3G/3GS running 3.1.2.

I use the utility to change my FW to 3.1.3 and the utility seems to work fine, but afterwards I noticed the following problems:

1) Respring cause the iPhone to hang on rotating circle for about 5 minutes, then reboot itself. This includes NORMAL respring such as changing apps in Categories, upgrading app from Cydia (Winterboard, etc.). The reboot took 15 minutes and afterwards it came back just fine (no crashes).

2) Network connectivity is SUPER SLOW with Firewall IP turned ON. If OFF, it’s OK.

Uninstalling the app does not fix the problem, only restore.

Tested with FOUR different iPhone 3G/3GS, all running 3.1.2

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