How To Unlock iPhone 4 iOS 4.3.5_4.3.4_4.3.3_4.3.2_4.3.1 - 4.0 4.10.01_3.10.01_2.10.04 - Gevey Pro

Unlocking Your iPhone with the Chevy Pro Sim Tool: A Step-by-Step Guide

The process of unlocking your iPhone using the Chevy Pro Sim tool is a relatively straightforward one, but it does require some technical know-how and attention to detail. The tool itself is a hardware unlock solution, meaning that you won't need to use any software or computer to unlock your device. Instead, you'll simply need to follow a series of steps to activate the SIM card in your iPhone.

First things first, you'll need to purchase the Chevy Pro Sim tool, which can be found on official websites such as Apple and Berry, or on third-party marketplaces like eBay. The tool costs around $35, although some counterfeit versions may be available at a lower price. However, it's worth noting that using a fake version of the tool could potentially damage your iPhone, so it's recommended to purchase the genuine article.

Once you've acquired the tool, you'll need to prepare your iPhone for unlocking. This involves clipping and trimming down your T-Mobile SIM card, which can be done with ease using a pair of scissors or a dedicated SIM clipper. The SIM card should be trimmed down to fit snugly in the microSIM adapter that comes with the tool.

Next, you'll need to cut one corner off the SIM card to ensure it fits properly inside the iPhone. This is an important step, as any excess material could potentially interfere with the unlocking process. With your SIM card trimmed and cut, you're now ready to begin the unlocking process.

To start, make sure your iPhone is turned off before proceeding. Next, pop out the SIM card tray and insert the microSIM adapter, followed by the original T-Mobile SIM card. Power on your iPhone, and you'll see a screen that prompts you to slide to unlock. Once you've done so, tap "Accept" to begin the unlocking process.

Next, dial *#06# on your phone to verify your IMEI number. This step is crucial, as it will confirm whether or not your iPhone has been unlocked successfully. With this in mind, navigate to Settings > Phone and select "Dial" > "*#06#", then press call and wait for two seconds before pressing end.

You'll now be prompted to turn on Airplane Mode, which you should do to ensure that the unlocking process can proceed without any issues. Once you've turned off Airplane Mode, tap "Sim Failure", and the iPhone will attempt to connect to the T-Mobile network. If everything goes smoothly, you should see the T-Mobile logo appear on your screen.

One important thing to note is that this is a tethered unlock, meaning that you'll need to go through the same steps every time you reboot your iPhone. However, the tool does come with a pamphlet of information that explains how to achieve an untethered unlock in certain situations. In areas without service, for example, your iPhone will automatically find and connect to the network without requiring any further input.

If you encounter any issues during the unlocking process, such as a "No Sim" error, don't worry! Simply turning on Airplane Mode for about a minute before rebooting should resolve the problem. However, if you continue to experience issues, it's worth contacting T-Mobile directly for assistance.

The Chevy Pro Sim tool is a reliable and effective solution for unlocking your iPhone, and with these step-by-step instructions, you should be able to get started right away. Whether you're looking to switch carriers or simply want to expand your device's capabilities, this tool can help make it happen.

"WEBVTTKind: captionsLanguage: enwhat's up guys everything apple pro here and this video is for all iphone 4 users who wish to unlock and run an unsupported carrier on their iphone 4s in this case i'm using t-mobile and the basebands supported by this unlock are 1.5 9.00 two 2.10.04 3.10.01 and 4.10.01 the firmware supported are 4.3.3 down through 4.0 so basically every firmware every baseband ever made for the iphone 4 can be unlocked using this unlock tool possibly even future firmwares now the only negative thing is that you have to buy the chevy pro sim tool it does cost about 35 dollars but let me tell you it works for sure and it works great it's very stable it's definitely worth it a jailbreak is not required to unlock your iphone using the chevy pro sim i am using the official chevy pro sim tool now you guys can get them on ebay for about half the price of course they're not the real thing but some of them do work good take this one for example i paid 13 tested it out and it's just like the real thing now you guys just never know if you're gonna get a good or a bad fake if you guys get a bad one your iphone could overheat and some of the components inside could get damaged permanently so i would just go ahead and buy the real thing for thirty five dollars i'll have links down below to their official apple and berry website where you can get one of these if you guys aren't familiar with a jeby unlock tool it is a hardware unlock meaning you won't need a computer or any software to do this all you'll need is your iphone 4 your sim card trimmed down to a micro sim and i'll get to that in just a second and the contents of this little packet which is the micro sim card adapter and of course a little chip you place under your micro sim card so here's a question i've been getting asked a lot is it legal to use a jeby sim in your iphone and the short answer is yes basically one of the steps required while unlocking your iphone is to dial 112 and quickly hang up and it is illegal to connect and hang up but the thing is we're dialing and within two seconds we're already pressing end and it is not illegal because we are not connecting to anyone the call is never even going through even on their official website they tell us that it is not illegal to dial 112. you're not supposed to connect the call or wait long enough to let it ring so there you go okay so with all that out of the way we can get started first of all i'm going to clip my t-mobile sim card and as i showed you guys in a previous video it is actually very simple to do and if you want to see that video it'll be right here so go ahead and click on that but okay so make sure it's aligned and okay so there it is and just going to pop the casing out so that was a nice clean cut you want to make sure the edges are smooth so file it a bit now that i've actually got my micro sim cut i need to cut the corner so it will fit nice and snug around that microchip i'm going to do that okay and just right here okay okay so now it should fit nice and snug inside of here there we go now according to the instructions we now have to turn off our iphone 4 so go ahead and do that and in the meantime we're going to pop out our sim card tray and insert the jeby sim with our sim card and go ahead and power on your iphone okay so as soon as your iphone boots we're gonna slide to unlock and we should get a sim welcome menu in just a second okay and we're gonna click accept and we're gonna wait till the one bar appears okay i'm gonna go into the phone app dial one one two press call and we're gonna count two seconds one two there has been no ring you have not connected to anything you just dialed one one two okay so we're going to go into settings turn on airplane mode and we're going to keep it on until we get a little pop-up telling us that we have no sim card installed okay and we're gonna click ok and turn off airplane mode click ok again okay do the sim failure it might take about a minute but we should have our service back momentarily okay and there we go we now have the t-mobile logo in a way this is a tethered unlock since you have to redo all the steps every time you reboot your iphone but they do provide you with this little pamphlet of information you can just pop in your wallet and you'll be set if you guys are in an area without any service you don't have to worry about rebooting your iphone and going through all the steps again your iphone will automatically find the service without having to do any of that also if you guys are having the no sim error you want to turn on airplane mode for about a minute then turn it off reboot and go through all the steps again but okay guys that's how you unlock your iphone for any firmware any baseband using the jb sim pro definitely give it a try don't forget to comment rate and subscribe and have a great day enjoy your unlocked iphonewhat's up guys everything apple pro here and this video is for all iphone 4 users who wish to unlock and run an unsupported carrier on their iphone 4s in this case i'm using t-mobile and the basebands supported by this unlock are 1.5 9.00 two 2.10.04 3.10.01 and 4.10.01 the firmware supported are 4.3.3 down through 4.0 so basically every firmware every baseband ever made for the iphone 4 can be unlocked using this unlock tool possibly even future firmwares now the only negative thing is that you have to buy the chevy pro sim tool it does cost about 35 dollars but let me tell you it works for sure and it works great it's very stable it's definitely worth it a jailbreak is not required to unlock your iphone using the chevy pro sim i am using the official chevy pro sim tool now you guys can get them on ebay for about half the price of course they're not the real thing but some of them do work good take this one for example i paid 13 tested it out and it's just like the real thing now you guys just never know if you're gonna get a good or a bad fake if you guys get a bad one your iphone could overheat and some of the components inside could get damaged permanently so i would just go ahead and buy the real thing for thirty five dollars i'll have links down below to their official apple and berry website where you can get one of these if you guys aren't familiar with a jeby unlock tool it is a hardware unlock meaning you won't need a computer or any software to do this all you'll need is your iphone 4 your sim card trimmed down to a micro sim and i'll get to that in just a second and the contents of this little packet which is the micro sim card adapter and of course a little chip you place under your micro sim card so here's a question i've been getting asked a lot is it legal to use a jeby sim in your iphone and the short answer is yes basically one of the steps required while unlocking your iphone is to dial 112 and quickly hang up and it is illegal to connect and hang up but the thing is we're dialing and within two seconds we're already pressing end and it is not illegal because we are not connecting to anyone the call is never even going through even on their official website they tell us that it is not illegal to dial 112. you're not supposed to connect the call or wait long enough to let it ring so there you go okay so with all that out of the way we can get started first of all i'm going to clip my t-mobile sim card and as i showed you guys in a previous video it is actually very simple to do and if you want to see that video it'll be right here so go ahead and click on that but okay so make sure it's aligned and okay so there it is and just going to pop the casing out so that was a nice clean cut you want to make sure the edges are smooth so file it a bit now that i've actually got my micro sim cut i need to cut the corner so it will fit nice and snug around that microchip i'm going to do that okay and just right here okay okay so now it should fit nice and snug inside of here there we go now according to the instructions we now have to turn off our iphone 4 so go ahead and do that and in the meantime we're going to pop out our sim card tray and insert the jeby sim with our sim card and go ahead and power on your iphone okay so as soon as your iphone boots we're gonna slide to unlock and we should get a sim welcome menu in just a second okay and we're gonna click accept and we're gonna wait till the one bar appears okay i'm gonna go into the phone app dial one one two press call and we're gonna count two seconds one two there has been no ring you have not connected to anything you just dialed one one two okay so we're going to go into settings turn on airplane mode and we're going to keep it on until we get a little pop-up telling us that we have no sim card installed okay and we're gonna click ok and turn off airplane mode click ok again okay do the sim failure it might take about a minute but we should have our service back momentarily okay and there we go we now have the t-mobile logo in a way this is a tethered unlock since you have to redo all the steps every time you reboot your iphone but they do provide you with this little pamphlet of information you can just pop in your wallet and you'll be set if you guys are in an area without any service you don't have to worry about rebooting your iphone and going through all the steps again your iphone will automatically find the service without having to do any of that also if you guys are having the no sim error you want to turn on airplane mode for about a minute then turn it off reboot and go through all the steps again but okay guys that's how you unlock your iphone for any firmware any baseband using the jb sim pro definitely give it a try don't forget to comment rate and subscribe and have a great day enjoy your unlocked iphone\n"