Unlocking iPhone is the most simple thing if you do it the right way, else it can end up with a big mess. There is three modern way for unlocking any iPhone as per today.
- Jailbreak iPhone Unlock
- Turbo / Gevey SIM based iPhone Unlock
- Official Factory iPhone Unlock
Before getting any deeper into particular, Let’s understand all three in just one minute.
 Jailbreak Unlock
By default, iOS designed to work with Apple Contents only and it doesn’t allow any third-party application installation directly. Jailbreak is a solution developed by hackers who crack iPhone to apply patch and hacks into iPhone. There are different ways to jailbreak which totally depends on what iOS you are using. The newer system, lesser chances to have jailbreak possibility.
Jailbreak allows on specific modem firmware [Baseband] or iOS to install a network hack which helps to get SIM network without any unlocking. Unfortunately, Apple learned all these possible security holes and had closed that possibility from newer iOS 6.0 Since then jailbreak based unlock is not available / possible anymore. Last jailbreak models are iPhone 2G, 3G and 3Gs only with select iOS only. So if you are having any iPhone 5 to unlock and you are thinking for a free hack, Just forget it. Jailbreak unlock is not available on latest iPhone models after iOS 5 and iPhone 6, 6 plus, 6s, 6s plus, 7, 7 plus are developed with new security and jailbreak unlock is dead after it.
Turbo / Gevey SIM Unlock
Turbo SIM card is a hacker designed SIM Card circuit which lies under your SIM Card with a special microchip installed tray that generates the fake identity of your locked SIM card and any locked iPhone start working that fake SIM ID in order. Though this is an entirely new design of getting the network, Millions of people have used this and found this economic compared to official unlock. Newer designed iPhone 4s – iPhone 5 works with turbo – gevey SIM card. These SIM are available from $3.99 to $49, depend on where are you from and how much you can pay. Try eBay or local dealer for a grand bargain. Avoid purchasing from any official store which may charge 2-5 time heavier rate. Turbo Unlock is not easy, nor it works best, but you can manage it. It has low signal issues, doesn’t work with GPRS, 3G most of the time, and it may also give you a headache on catching signal once iPhone visits nearby no-network place.
 Official iPhone Unlock
If you need a peaceful solution against accidental lock down, smooth upgrades & lifetime unlock. Official Factory Unlock is the solution
When everything fails, Official unlock solution works. Official unlock is regulated way to get an iPhone unlocked on Apple database without contacting original carrier or Apple. This service even can operate for blocked, lost – stolen; Insurance Claimed iPhone regardless who was the previous owner. Since official unlock is costlier and ultimately related to digital process, You may eventually end up with some scammers. Official iPhone Unlock works after iOS upgrade, With any GSM SIM card & it is as simple as you use any other device. Unlocking takes one day, or on few carriers it may take up to 30 days too. Official unlock works on your iPhone’s purchased carrier and country’s information. For example, iPhone bought from at&t can be unlocked only using at&t USA iPhone Unlock service only.
I tried to be more accurate in limited time, and you may be able to understand what works on what condition and what may not. We will post some significant updates in coming time, till then….