iOS 7 update hasn’t been perfect. No matter how hard developers and Apple were working during the testing period the new firmware still has some bugs. iOS 7 hotspot not working is one of the problems users face after installing this operating system on their iPhone / iPad.
iPhone 4 users who have installed iOS 7 would probably like to downgrade or unlock baseband 4.12.09. How is it possible to do? Is there an easy solution to both problems?
A week after the release of the final version of iOS 7, you can now download a technical update of iOS 7.0.2, aimed at fixing bugs. This update fixed bug that allowed you to bypass entering the passcode on the lock screen to access the iPhone and iPad. Previously, Apple has released an iOS 7.0.1 update. The assembly is only available for iPhone 5s and iPhone 5c and is aimed at correcting errors associated with the work of iPhone 5S Touch ID.
Have you tried to get factory unlock or any other hardware / software unlocking for your iPhone and it doesn’t work? Here is the fix to “no service after unlock” that should solve your problem and allow using any SIM card across the world.
A lot of iPhones are sold locked to one carrier. This means users can’t change their SIM card to use other network because their device supports only the SIMs from the mobile operator it is originally locked to. There are three methods of iOS 7 gadget unlocks: hardware, factory and software unlock.
Many of iPhone owners still use turbo SIM cards in iPhone unlocking. Some still use Gevey, others still use TP-Sim or X-Sim and iPhone 5 owners can use R-SIM, popular Sim card unlock in our days. But there are still those who want to buy such hardware solution and then use it on iPhone. Here you will find how to use each of them and enjoy any Sim on every iPhone model and baseband including iOS 7.
iPhones continuously come out with new versions of software that add a particular functionality, and eliminating errors. On phones from different generations can be different functionality in the presence of one and the same version of the firmware. For example , iPhone 3G with iOS 4.0 does not support multi-tasking, while the 3Gs and 4 support.
While ago I wrote you article about Ultrasn0w unlock for iPhone 4, 3GS. The tool was developed by iPhone Dev Team and depends on an unsigned code injection vulnerability. This unlock functions by a daemon patching the baseband memory (RAM), spoofing the carrier lock code. It’s not eternal due to the signature checks by Apple. The bootloader must successfully pass the sigchecks as well as the baseband. so any update of the baseband and bootloader can’t be done.
UltraSn0w – software unlock that was developed by iPhone Dev team to give a chance to enjoy any Sim card on iPhone 4 and iPhone 3GS / 3G. This tweak is freely available in Cydia store which you can get after jailbreak. This is one of unlocking methods and also known as software unlock. To perform unlock you don’t need only to jailbreak iDevice, but also preserve unlockable version of iPhone baseband, which coincides with the ones listed below. The easiest way to preserve baseband is using Redsn0w, Sn0wbreeze but the utilities have not yet been updated to iOS 7.
Here is how you should use R-Sim to unlock iOS 7 and communicate freely on any network of your choice. There is no need to stay locked to one carrier only when there are so many mobile operators with best pricing and data packages you could save on. Users who have CDMA iPhone 5C model or iPhone 5 locked to AT&T (or other carrier) can now unlock their device running iOS 7 with the new R-SIM 8 method. It has been created to support 128K Nano SIM cards as well and the latest mobile firmware for “fruit” devices. R-Sim 8 iOS 7 Unlocking Eligibility Just like R-SIM 7 the 8th edition is easy to apply. It is smart and can