Want to know how to Unlock iPhone 4 4.2.1 Safely? Are you satisfied with the services presently offered by your iPhone’s network provider? If you aren’t, then maybe it’s about time your remove the network block Apple has placed on your phone. You don’t have to go to a technician to have your phone unlocked. Just go to your preferred search engine and type in Unlock iPhone 4 4.2.1 and you’ll be able to find many tutorials about unlocking your phone. Unlocking an iPhone is very easy but you will need to jailbreak your phone first.
What happens when you jailbreak and unlock your phone?
When you jailbreak your phone, you break the limits that Apple has placed on your phone. The jailbreak program you use will install Cydia, an unofficial app installer, on your phone. Cydia will open up your phone to new possibilities. There are unofficial apps for just about anything. Amazing tweaks, addicting games, practical apps, you can get all of these and so much more.
When you unlock your phone, you will be removing the network block on your phone. You can easily download an app from Cydia to unlock your phone and it’s very affordable too.
Is unlocking and jailbreaking an iPhone legal?
While the terms unlocking and jailbreaking may sound illegal, it isn’t. The Digital Millennium Copyright Act in the U.S. has already clarified that it is legal. Even Apple has confirmed it, although they also said that it will void your phone’s warranty. Jailbreaking and unlocking your phone is actually safe, but Apple doesn’t encourage it. That’s because installing unofficial apps from Cydia competes with their apps thereby potentially limiting their profits. Apple has also placed network blocks and usually only has one official network for their phones to keep the phones’ exclusivity and value high. So basically the restrictions they have placed are for business purposes only. Jailbreaking and unlocking your phone will not harm your phone. It’s legal, safe and it will expand your phone’s function.
How to unlock your phone?
Unlocking your phone is very easy once you have already jailbroken your phone. If you have already jailbroken your phone, then you can proceed to unlocking it. Unlocking it will depend on your phone’s baseband. So before you unlock your phone, check your baseband first. To do this, just go to your phone’s Settings and under the General tab, go to About. Browse for Modern Firmware and the number beside it is your phone’s baseband. For iPhone 4 4.2.1, UltraSn0w 1.2 will be able to unlock baseband 1.59.00. If your phone does not have this baseband, you will either have to update your phone or look for a different UltraSn0w version. If it is, then proceed with the following steps:
Step 1: Launch Cydia and search for the unlocking app, UltraSn0w.
Step 2: Download UltraSn0w.
Step 3: Reboot your iPhone, but before you turn it one, insert your new SIM card because your phone has now been unlocked.
Remember that if you have not jailbroken your phone, you will not be able to unlock your phone. There are a lot of jailbreak programs that you can use. Most of the trustworthy have step by steps guides that you can follow easily. Be sure that the one you download is trustworthy and compatible with your phone’s firmware and baseband. Jailbreaking will also depend on the program you will use, but generally here’s what you will have to do:
Step 1: Download the jailbreak program of your choice to your computer.
Step 2: Connect your phone to your computer and turn it off.
Step 3: Run the jailbreak program, carefully following its instructions.
Step 4: Choose your phone’s IPSW file for its firmware.
Step 5: Select what you want to do with your phone among the firmware’s options such as installing Cydia or installing an iPad baseband for unlocking.
Step 6: Place your phone on DFU mode by pressing and releasing the Home and Power buttons. The program will tell you exactly how to do it.
Once you have successfully placed your phone on DFU mode, the program will finish unlocking your phone for you. It will reboot and then you will be able to use Cydia. Just follow the procedure above to unlock your phone.
Using the easiest jailbreak program
There is a program that will not just jailbreak your phone for you, it will unlock it too. You will be able to install in less than 10 minutes and it even comes with free lifetime updates. It also works on older iPhone models and firmwares. You can use it on as many iPhones you have and you only have to pay for it once.
Don’t have the time to figure out how to unlock and jailbreak your phone? Then try using the easiest jailbreak program. Visit: Unlock iPhone 4 4.2.1 Software
With the easiest program to use, unlocking and jailbreaking your phone is hassle-free. It won’t waste your time and you will not encounter any problems with it. You can even avail of a money back guarantee, so go ahead and try it.
Want to use the easiest jailbreak program? Visit: How To Unlock iPhone 4 4.2.1