Gevey Ultra S Instructions.

GEVEY Ultra S Instructions for GSM iPhone 4S Unlock

This video covers how to unlock your iphone 4s with the original sim card that your phone is locked to.

Warning: These instructions only apply if you DO HAVE your original SIM card that your iPhone 4S was locked to. E.G. If you’re locked to O2, you need your O2 sim.

If you need to you can download the full instructions below to print in a pdf format here – DOWNLOAD 2MB PDF

1. Reset the Ultra S Turbo SIM

gevey-ultra-s-step-1Firstly you will need to insert the Ultra S SIM custom tray and the white Reset SIM into your iPhone together. They are both pictured to the left. Doing so will result in a list of providers being displayed.

2. Ignore the List of Providers

gevey-ultra-s-step-2DO NOT select any provider from the list you are shown. When you see this screen, eject your custom SIM tray and remove the white reset SIM from the tray. Next insert the custom SIM tray with your original SIM card. Wait a few minutes for the confirmation screen to appear.

3. Confirmation of Reset

gevey-ultra-s-step-3When the confirmation screen appears, you have successfully unlocked your iPhone 4S! At this point you can select to either “Cancel or Accept” the unlocking to complete the process.

4. Install Your New SIM Card

gevey-ultra-s-step-4You can now eject the SIM tray and remove the your original SIM and insert the SIM card that you would like to use. The upper left corner will still display “no sim” or “no service” once you go back to the home screen but will change from “searching” to “Signal”. The signal bars should appear with 3 minutes.

Please Note: If this method fails to unlock your phone, then follow the unlocking instructions for without the original SIM card.

Warning: These instructions only apply if you DON’T HAVE the original SIM your iPhone 4S was locked to. E.G. If you’re locked to O2 but DON’T HAVE your O2 sim.

If you need to you can download the full instructions below to print in a pdf format here – DOWNLOAD 2.4MB PDF

1. Reset the Ultra S Turbo SIM

gevey-ultra-s-step-1Firstly you will need to insert the Ultra S SIM custom tray and the white Reset SIM into your iPhone together. They are both pictured to the left. Doing so will result in a list of providers being displayed.

2. Choose Your Network Provider

gevey-ultra-s-step-2Select the ‘locked’ network provider from the list and immediately eject the SIM tray. Note that the original provider is not the final provider you want to use but the provider the phone is originally locked to. If the provider is not listed, select “other carrier”.

3. Enter Your Provider Code

gevey-instruction-step-12Enter your providers Mobile Network Code (MNC) (find yours here) along with your Mobile Country Code (MCC) (MCC / MNC tuple). As a reference, the provider code would be the MCC and the MNC numbers together plus however many zeros it takes to make up a seven-digit code. After you enter your MNC, press send to finish.

4. Install Your New SIM Card

gevey-ultra-s-step-3Once you’ve successfully programmed the GEVEY™ Ultra S select “Accept” and immediately eject the SIM tray within 10 seconds or you may need to repeat the steps. Now insert your GEVEY™ Ultra S with your SIM card and reboot your phone. Within a few minutes you will see a change from ‘No Sim’ or ‘No Service’ change to ‘Searching’ or ‘Signal’.

5. Activation Success Screen

gevey-ultra-s-step-4If the entered provider code is correct, you will get picture shown left. If you get the activation screen you may have entered the wrong provider code. If so repeat the process with a different code.

Please Note: If this method fails to unlock your phone, then follow the unlocking instructions with the original SIM card.

1. Get yourself a sim card from the provider your iphone 4s is locked to.

2. Switch off your phone and insert the sim card along with Gevey™ Ultra S sim tray into your iPhone 4S.

3. Now switch on your phone and quickly navigate to: (SettingsPhoneSIM Applications). You must do this quickly!!

4. You will see ‘COPY SIM‘. Select this and switch off your phone immediately. Again, you must do this quickly!! Doing so copies your SIM card’s MCC and MNC information.

5. Insert your new SIM card (the one you actually want to use) along with the Gevey™ Ultra S sim tray into your iPhone 4S.

6. Switch on your phone back on and wait for it to connect. (can take a few minutes)

Step 1: Connect to the internet via WiFi

Step 2: Go to http://www.unlockit.co.nz/ in Safari

Step 3: Select custom APN and choose your carrier

Step 4: Click install for the custom APN and data should now work over 3G/Edge

Backing Up Your Data

warning signYou only need to back up your data if you are having problems unlocking your phone with the methods outlined.

If you’d like to keep your current iOS and your iPhone is not Jailbroken you must backup your data using the usual back-up process with iTunes. After you’re backed up, perform a factory reset [Settings General Reset Erase All Content & Settings].

Important: Do not restore your data as you may be re-installing a corrupted file(s).

If you’d like to update your iOS to version 5.1, or if your iPhone is jailbroken, again backup your iPhone with iTunes and perform a factory reset from iTunes using your computer.

Important: Do not restore your data as you may be re-installing a corrupted file(s).

Important: A factory reset will remove your jailbreak.

After you’ve reset your iPhone repeat the unlocking process. Once successful you can restore your previous backup using iTunes.

Failure Issues

If you have failed to unlock your GSM iPhone 4S using either of the methods described there may be a fault at work.

  • Your SIM card may be too old
  • You damaged your SIM card
  • You iPhone files may be corrupted
  • Our product is defective

Before requesting support it is a good idea to get hold of a new (undamaged) SIM card. Experience has shown us that this resolves over half of all unlock problems.