Since iphone 4 has different baseband os, itll take a little while longer for the dev team to unlock on it on the latest firmware. How to unlock the iphone 4, 3gs, 3g using ultrasn0w iclarified. Unlock iphone 4 and 3gs on ios 6 with ultrasn0w fixer patch. Dev team hasnt added support to any new baseband so it will be compatible with basebands 04. But if you upgrade while preserving baseband and then jailbreak iphone 3gs on ios 4. Do you plan to update to ios 6 but need to unlock your iphone 4 or 3gs. Before proceeding further download the below necessary files. Basebands that can be unlocked using ultrasn0w iphone 4. Following are the basebands that ultrasn0w can unlock. The value next to modem firmare is the baseband version. Feb 26, 2012 tool used to unlock iphones4 3gs 3 if baseband is compatible, check if your phone is compatible on the website. Instructions on how to unlock the iphone 4, iphone 3gs, and iphone 3g for use with any gsm cellphone carrier using ultrasn0w.
Nov 28, 2010 ultrasn0w has been updated to ultrasn0w 1. If you need custom firmware to preserve baseband modem version for iphone unlock use. Musclenerd, the key member of iphone dev team and the developer of ultrasn0w unlock, has just shared his plan for iphone 4 unlock through his twitter account. Update the baseband to make it compatible with ultrasn0w. With the old iphone baseband firmware you dont have to chose between using ultrasn0w as with the exploitable ipad baseband or having full gps ability as with stock firmware. Once the installation is completed, reboot your iphone 4. If you are ultrasn0w unlcoker you will need to preserve your iphones baseband. If you are on tmobile remember to turn off 3g before. Folks at pushfix repo has released an unofficial ultrasn0w fixer which can unlock iphone 4 01. I managed to get it jailbroken and downloaded the ultrasn0w. Feb 28, 2011 this morning we have informed you that the iphone dev team will be releasing an updated version of ultrasn0w 1. As always, youll need to be running a compatible baseband version meaning dont upgrade to 4.
The suitability of ultrasn0w depends on the baseband or modem firmware of the iphone that you are using. Ultrasn0w unlock by the iphone dev team is a software unlock for iphone. You will be able to unlock your iphone 4,with the following baseband. Jul 06, 2009 ultrasn0w is a softwarebased unlocking tool to crack and unlock any version of the iphone, including original 1st generation iphone, iphone 2g or iphone 3gs 3g s, which running on firmware software os version 3. There are different steps you may have to follow in order to achieve the desired result, but currently iphone 3g is fully exploited and you will be able to use your iphone 3g with any carrier worldwide at the end of this how to. So if youve been holding off on upgrading and waiting patiently or impatiently for an unlock, you can now have your cake and eat it too. Apr 25, 2011 ultrasn0w has been updated by the dev team to include support for unlocking ios 4. Download itunes and take a backup of all your data. Nov 29, 2010 the dev team has updated their ultrasn0w iphone unlock for ios 4.
Can i unlock iphone for free using ultrasn0w software. Before you can follow these instructions you must have a jailbroken iphone and you must be on the 04. As promised, the iphone devteam has released the necessary carrier unlocking tools which can unlock the latest ios 4. Follow the steps and you will be able to network unlock your iphone 4. Ultrasn0w is a software tool that is used to unlock earlier versions of the iphone.
To find your firmware and modem firmwarebaseband versions you can follow this tutorial. How to unlock iphone ios firmware with ultrasn0w, ultrasn0w. Your iphone 4 or iphone 3gs running on 6 must already be jailbroken with its baseband preserved. A baseband is chip inside iphone on which radio signals work and we receive service from our operator. If you dont need cellular unlock use evasion utility, tutorials are available here. How to network unlock iphone 4 free with ultrasn0w trallis inc. The unlocking is achieved by overriding the carrier lock code. Next version of ultrasn0w to unlock iphone 4 baseband 04. In all cases, you need to download and use a specific. How to unlock the iphone 4, 3gs, 3g using ultrasn0w.
How to unlock iphone 3g3gs4 using ultrasn0w cult of mac. Ultrasn0w free download ultrasn0w free download ultrasn0w free download. Ultrasn0w is an iphone unlock payload which remove the particular carrier sim restriction on your iphone. The two software unlocking solutions for the iphone that are currently available are ultrasn0w and blacksn0w. This update will allow ultrasn0w to unlock iphone 3g and iphone 3gs basebands 04. The next method for unlocking your iphone is a software unlock. Of course, ultrasn0w will only work if you have been patient enough to wait for redsn0w or sn0wbreeze to start supporting your device, and didnt update to ios 6 without these tools.
If you need custom firmware to preserve baseband modem. Free dowload of ultrasn0w for iphone 43gs unlocking iphones. Feb 21, 2015 basebands that can be unlocked using ultrasn0w iphone 4. If you are hoping to unlock your iphone 4, iphone 3gs, iphone 3g on the official. Can i unlock iphone for free using ultrasn0w software unlock. Follow the steps and you will be able to network unlock your iphone 4 for free with ultrasn0w, nb. After reading the above comments of all folks, i dont think any version of ultrasn0w works to unlock iphone 3gs baseband 06. Once your iphone has been fully jailbroken on ios 4. Everything works but ultrasn0w, just says no service, settings carrier does not appear at times and when it does no list can be shown manually or automatically. As we have mentioned our previous post, there is a possibility of ultrasn0w 1. Jailbreak unlock iphone 4g ipod touch jailbreakme jailbreakme firmware spirit ios4 3g 3gs ipodtouch 2. The only free iphone unlocking software that has ever existed is no other than ultrasn0w. However, the downside of software unlocking using ultrasn0w is it only works with relatively old device like iphone 3gs, iphone 4. Nov 28, 2010 instructions on how to unlock the iphone 4, iphone 3gs, and iphone 3g for use with any gsm cellphone carrier using ultrasn0w.
Aug 04, 2010 installing ultrasn0w will unlock iphone 4 ios 4. If youre an unlocker that is currently stuck at 05. Until the beginning of 2014, it was perfectly possible to unlock an iphone 4 to iphone 5s completely free by using ultrasn0w 1. Remember you can check your iphones baseband by opening settings general about modem firmware. Every 20 seconds it pops up one bar for your network and then returns no service. It cycles between no service and one bar signal with 3g. Remember you can check your iphone s baseband by opening settings general about modem firmware. Jun 18, 2012 if you unlock and have an iphone 3g or iphone 3gs you might have been tempted to switch back from the ipad baseband to a hackable iphone baseband firmware. Ultrasn0w is a full fledged software unlock solution for iphone 3g and iphone 3gs having baseband version 04. When you install a new ios software update, it may also include an update to the.
Ultrasn0w was developed by a group of developers by the name of the iphone devteam, where blacksn0w was developed by an individual by the name of geohot. The suitability of ultrasn0w depends on the baseband or modem firmware of. Apr 01, 2018 until the beginning of 2014, it was perfectly possible to unlock an iphone 4 to iphone 5s completely free by using ultrasn0w 1. Oct 10, 2012 ultrasn0w is a software tool that is used to unlock earlier versions of the iphone. This is a complete tutorial to unlock your iphone 3g baseband with ultrasn0w in order to use any sim card on your mobile. Since iphone 4 has different baseband os, itll take a little while longer for the dev team to unlock it on the latest firmware from the iphone dev team blog. Tool used to unlock iphones4 3gs 3 if baseband is compatible, check if your phone is compatible on the website.